ASUS ZenFone 5 (ZE620KL) Android Drivers

Utilities

Unlock Device App: Unlock boot loader Notice:
1. Update your software image to V15.0616.1803.8_M3.5.11.16 or latest version
2. Before you download, install, and use the Unlock Device App you acknowledge and assume complete risk to the quality and performance of this App, including but not limited to the following: once you activate the App you will not be able to recover your ASUS product (“Original Product”) back to original locked conditions; the Original Product with the activated App will not be deemed the Original Product; the Revised Product will no longer be covered under the warranty of the Original Product; the software of Revised Product will no longer be deemed the software of the Original Product and can no longer receive ASUS software updates; your purchased digital content may also be affected.

You also acknowledge ASUS does not guarantee service satisfaction to any Revised Product, including events involving paid service requested by you to be performed to the Revised Product.
Furthermore, such repaired Revised Product will not be covered under the warranty of the Original Product; the software of the repaired Revised Product will not be deemed the software of the Original Product and will not receive ASUS software updates.
It is strongly advised that you avoid activating this App unless you fully understand and accept the risks that may arise. Download

AsusLauncher_5.5.2.56 APK App:ASUS Launcher
Version:5.5.2.56
System version : Android P
Data size:14.4 MB
Description:Fix the problem of when downloading multiple Apps in Google Play, the system will pop up the error message. Download

AsusLauncher_5.0.1.70_190801 APK App:ASUS Launcher
Version:5.0.1.70_190801
System version : Android O
Data size:14.4 MB
Description:Fix app lock issues;Fix occasionally crashed issues Download

MobileManager_6.5.10.3_190411 APK Increase system security (Android O)
Thanks for IOActive’s contribution Download

AsusGallery_2.7.0.387_190422 APK Increase system security (Android O)
Thanks for IOActive’s contribution Download

ASUS Dialer & Contacts_4.0.5.41_190325 Fix security issues. (Android O for ZF5)
Thanks for IOActive’s contribution. Download

Firmware

ASUS ZenFone 5 (ZE620KL) software Image:WW_V16.0615.2006.131 for WW/RU/JP SKU only* For WW Improved Item:
1.Updated Android security patch



For JP Improved Item:
1.Updated Android security patch
2.Update APN list





Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 ZE620KL Android 10 Beta Version for WW/JP SKU. Welcome to download/install it and combination with kernel source to use.
The system will remove all database after the upgrade, please ensure to backup data before upgrade. Notifications:
1.Please update to 16.0615.2002.120 firmware version before you upgrade to Android 10 Developer version
2.This is a Beta version, we're welcome all developers to build a better Android 10 user experience together.
If you're used to using ZenUI, we suggest keeping your system version in Android P.
3.This version fits ZenFon 5 Android 10 ASOP version. The system will erase your data after the upgrade.
Please ensure to backup data before upgrade.



Improved Item:
1.Updated Android security patch
2.Changed system to vanilla Android 10
3.Supported Google Play System update
4.Changed to SnapDragon Camera, Google Contacts, Google Clock, OEM FM Radio
5.Supported Android 10 Dark Theme
6.Added "Suggested actions and replies" in notifications’ advanced setting
7.UI design changed to Android 10
8.Changed to Android 10 Wi-Fi QR code sharing/scanning feature
9.Changed to Android 10 notch design
10.Added Adaptive brightness, Adaptive Batter, Digital Wellbeing in Settings
11.Fixed the issue where microphone is not working while 'OK Google' is active.
12.Fixed OIS-functionality in Camera not working as expected
13.Corrected translations for certain parts in the Camera settings
14.Fixed the issue where the screen could unintentionally turns on
15.Fixed payment by NFC SIM card not working issue
16.Fixed widevine without L1 issue
17.Ajusted notification vibration effect





Update Steps:
1. Download the UL pack to internal storage.
2. The system will detect new firmware and enter passwords.
3. After executing the UL pack, the system will reboot once.
4. When the system reboots, it will into the setup wizard. The system will be upgraded to Android Q after done of the setup wizard.


*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) software Image:WW_V16.0615.2005.130 for WW/RU/JP SKU only* For WW Improved Item:
1.Updated Android security patch
2.Fixed UI display issue


For JP Improved Item:
1.Updated Android security patch
2.Fixed UI display issue





Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) software Image:WW_V16.0615.2004.126.126 for WW/RU/JP only* WW SKU Improved Item:
1.Updated Android security patch
2.Fixed Bluetooth audio codec not switched to AAC issue
3.Fixed color differences issue on the left and right sides of setting page



JP SKU Improved Item:
1.Update security patch
2.Supported BWA network (WiMAX R2.1AE)
3.update APN list





Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 Software downgrade to target Image Version: 16.0615.2002.120 (Android 9 Pie) by using MicroSD card for WW SKU only* Please follow step 6 and ensure to backup data before downgrade. Steps of Update:
1. Prepare a MicroSD card.
2. Check software version of your device**
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW, ID->ID.
4. Software update cannot transfer the software SKU.
5. Wrong SKU may cause update failure, please update the same SKU version only.
6. How to manual update firmware please refer to
https://www.asus.com/support/FAQ/1042349

*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please backup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) software Image:WW_V16.0615.2002.120 for JP only* Improved Item:
1.Update security patch





Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) software Image:WW_V16.0615.2002.120 for WW/RU only* Improved Item:
1.Updated Google security patch
2.Fixed Camera QR code scanning issue
3.Fixed Brazail time zone adjusting issue





Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) software Image:WW_V16.0615.1912.115 for WW/JP only* For WW Improved Item:
1.Update Google security patch
2.Fixed APN editing issue
3.Fixed SBC BT glitching issue in developer option
4.Fix quit setting swiping issue in multiple windows
5.Optimized system stability

For JP Improved Item:
1.Update Google security patch
2.Fix APN editing issue after updating to MR 9.5
3.Fix SBC BT glitching issue in developer option





Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) software Image:WW_V16.0615.1910.112 for WW/RU only* Improved Item:
1.Update Google security patch
2.Fix double-click launching camera issue
3.Optimize WiFi hotspot randomly disconnecting issue





Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:WIND-16.0615.1907.105 for WIND SKU only* Improved Item:
1.Update Google security patch
2.Enable VOTLE function



Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) software Image:WW_V16.0615.1908.109 for WW/RU/JP only* For WW
Improved Item:
1.Update Google security patch
2.Improve speed of ASUS appunlock
3.Improve speed of fingerprint unlock



For JP
Improved Item:
1.Update Google security patch
2.Improve speed of fingerprint unlock



Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:VIVO-16.0615.1905.102 for VIVO SKU only* Improved Item:
1. Android P upgrade
2. Update security patch

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) software Image:WW_V16.0615.1907.105 for WW/RU/JP only* For WW
Improved Item:
1.Update July Google security patch
2.Fix navigation bar and home screen overlapping issue
3.Fix Turkey translation issue



For JP
Improved Item:
1.Update Google security patch
2.improve system performance



Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:TIM-16.0615.1905.100 for TIM SKU only* Improved Item:
1. Android P upgrade
2. Update security patch

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:WIND-16.0615.1905.100 for WIND SKU only* Improved Item:
1. Android P upgrade
2. Update security patch

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) software Image:WW_16.0615.1905.102 for WW only* Improved Item:
1. Update security patch
2. Fix no HD Graphic option in PUBG
3. Fix third party app audio issue

*JP sku did not include in this FOTA schedule.




Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) software Image:WW_16.0615.1905.100 for WW only* Improved Item:
1. Update security patch
2. Fix no HD Graphic option in PUBG
3. Fix third party app audio issue

*RU sku did not include in this FOTA schedule.




Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:TIM_15.0619.1810.73 for TIM only* Improved Item:
1. Fix status bar issue



Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) software Image:WW_16.0615.1903.92 for WW/RU/BR/JP only* Improved Item:
1. 2019-MAR Security patch update
2. Fix Line photo transfer issue
3. Fix notification bar UI issue
4. Update and optimize Android System






Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ZenFone 5(ZE620KL) software Image: V16.0611.1901.1 for WW/RU/BR SKU only Improvement Item:
1.Fix sim card related issue

Steps of Update:
1.Check software version of your device**
2.Download device software and Update SOP (From “Manual” Item)
3.Only apply to same SKU update, Example: WW->WW, CN->CN, JP>JP.
4.Software update cannot transfer the software SKU and downgrade the software version.
5.Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS_Z00UD
**How to know the device software version?
Path: Settings->About-> software information->Build number
***System upgrade may cause part of data missing, please backup your important data before system Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:V16.0610.1901.74 for WW/RU/BR SKU only* Improved Item:
1. Security patch update
2. Fix Line can’t send photo while using WIFI
3. Fix auto brightness issue

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:V16.0610.1812.58 for WW/TW SKU only* Improved Item:
1. Android P upgrade
2. Update security patch

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:V15.0619.1810.67 for TW/WW/BZ SKU only* Improved Item:
1. Update GMS version.
2. Update Google security patch.

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:V15.0619.1810.73 for WW/TW/ACBZ/JP SKU only* Improved Item:
1. Fix status bar issue

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:V15.0619.1808.38 for TW/WW/RU/BR SKU only* Improved Item:
1. Improve FET 112 user experience
2. Improve Face recognition user experience
3. Fix SIP phone calling issue

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:WW_15.0619.1807.31 for BR/TW/WW/RU SKU only* Improved Item:
1. Improve NFC security
2. Fix Bouygues WIFI hot spot issue
3. Fix ZenMotion issue


Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:TIM_15.0619.1806.19 for TIM only* Improved Item:
1. Fix reboot issue
2. Fix Google backup issue
3. Improve ZeniMoji power consumption during video call


Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:WW_15.0619.1807.23 for WW/JP/RU SKU only* Improved Item:
1. Improve camera stability.
2. Add navigation bar gesture function.
3. Add splendid new function.


Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:WW_15.0619.1806.19 for WW/TW/RU SKU only* Improved Item:
1. TWM 110 and 119 will be placed in normal call on TWM network.
2. Fix screenshot issue
3. Improve Zenimoji power consumption during video call.


Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:WW_15.0618.1805.6 for WW/RU SKU only* Improved Item:
1. Fix Miracast can't connect.
2. Fix Line keyboard issue.
3. Add times of face unlock recognition.


Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version: WW/RU/JP SKU_V15.0618.1804.5 for TW/WW/RU/JP SKU only* Improved Item (TW/WW/RU):
1. Fix video recording issue
2. Fix charging scheduled issue
3. Fix Google lens does not support OIS

Improved Item (JP):
1. improve camera quality
2. improve camera movie quality
3. Add scaling function

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:WW/RU_V15.0618.1804.3 for WW/RU SKU only* Improved Item:
1. Fix public FEP WI-FI connection issue
2. Fix line vedio transmission issue
3. Fix Phone Volte issue

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:WW/RU_V15.0617.1804.82 for WW/RU SKU only* Improved Item:
1. improve camera quality
2. fix camera 60fps record failure
3. add Zenimji avatars

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:WW/RU/JP_V15.0616.1804.20 for WW/RU/JP SKU only* Improved Item:
1. Fix occasionanlly earpiece without sound issue.
2. Fix occasionanlly setting disable issue.
3. Fix incoming call cannot answer.
4. Fix Wifi unable issue.(JP SKU)
5. Fix phone call lag issue.(JP SKU)


Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:WW/JP_15.0616.1804.19 for WW/JP SKU only* Improved Item:
1. Enable TWM Volte function.
2. Fix Wifi unable issue.
3. Privacy setting update.


Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:JP_15.0616.1804.17 for JP SKU only* Improved Item:
1. Add dual camera bokeh function.
2. Add AI related function.
3. Camera performance improvement.
4. Face Unlock performance improvement


Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:WW_15.0616.1803.11 for WW/RU SKU only* Improved Item:
1. Fix rare camera error issue.
2. Fix phone icon (missed calls) could not correctly record issue.
3. Fix Facebook twin apps login issue.


Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:WW_15.0616.1803.8 for WW SKU only* Improved Item:

1. Fix TWM phone call issue
2. Improve camera quality.
3. Improve FOTA stability.


Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

ASUS ZenFone 5 (ZE620KL) Software Image Version:WW_15.0615.1803.60 for WW/RU SKU only* Improved Item:
1. Add dual camera bokeh function.
2. Add AI related function.
3. Camera performance improvement.
4. Face Unlock performance improvement


Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading. Download

Source Code

ZenFone 5(ZE620KL) Kernel Source Code (V16.0615.2005.130) Download

ASUS ZenFone 5 (ZE620KL) Kernel Source Code Android 10 Download

ZenFone 5(ZE620KL) Kernel Source Code (V16.0615.2005.130) Download

ZenFone 5(ZE620KL) Kernel Source Code (V16.0615.2004.126) Download

ZenFone 5(ZE620KL) Kernel Source Code (V16.0615.2002.120) Download

ZenFone 5(ZE620KL) Kernel Source Code (V16.0615.1910.112) Download

ZenFone 5(ZE620KL) Kernel Source Code (V16.0615.1907.105) Download

ZenFone 5(ZE620KL) Kernel Source Code (V16.0615.1905.102) Download

ZenFone 5(ZE620KL) Kernel Source Code (V16.0615.1905.100) Download

ZenFone 5(ZE620KL) Kernel Source Code (V16.0615.1903.92) Download

ZenFone 5(ZE620KL) Kernel Source Code (V16.0611.1901.1) Download

ASUS ZenFone 5 (ZE620KL) Kernel Source Code (V16.0610.1901.74) Download

ASUS ZenFone 5 (ZE620KL) Kernel Source Code (V16.0610.1812.58) Download

ASUS ZenFone 5 (ZE620KL) Kernel Source Code (V15.0619.1810.73) Download

ASUS ZenFone 5 (ZE620KL) Kernel Source Code (V15.0619.1810.70) Download

ASUS ZenFone 5 (ZE620KL) Kernel Source Code (V15.0619.1810.67) Download

ASUS ZenFone 5 (ZE620KL) Kernel Source Code (V15.0619.1810.63) Download

ASUS ZenFone 5 (ZE620KL) Kernel Source Code (V15.0619.1808.38) Download

ASUS ZenFone 5 (ZE620KL) Kernel Source Code (V15.0619.1807.31) Download

ASUS ZenFone 5 (ZE620KL) Kernel Source Code (V15.0619.1806.19) Download

ASUS ZenFone 5 (ZE620KL) Kernel Source Code (V15.0618.1804.3) Download

ASUS ZenFone 5 (ZE620KL) Kernel Source Code (V15.0617.1804.82) Download

ASUS ZenFone 5 (ZE620KL) Kernel Source Code (V15.0616.1803.11) Download

ASUS ZenFone 5 (ZE620KL) Kernel Source Code (V15.0615.1803.60) Download

ASUS ZenFone 5 (ZE620KL) Kernel Source Code (V15.0610.1801.39) Download