ASUS ZenFone 3s Max (ZC521TL) Android Drivers

Utilities

AsusLauncher_3.0.10.60_190422 APK Increase system security (Android M)
Thanks for IOActive’s contribution Download

AsusGallery_2.0.0.178_190422 APK Increase system security (Android M)
Thanks for IOActive’s contribution Download

MobileManager_4.1.20.2_190417 APK Increase system security (Android M)
Thanks for IOActive’s contribution Download

ASUS Dialer & Contacts_2.0.5.57_190325 APK Fix security issues. (Android M)
Thanks for IOActive’s contribution. Download

Webview v.55 Solved 12306 APP blank payment screen issue Download

Firmware

ASUS ZC521TL Software Image Version: WW-14.02.1807.33 For IN SKU only*
(This image file name is UL-ASUS_X00G_1-WW-14.02.1807.33-user.zip) Improve Items：
1.Update July security patch
2.Update Asus System

Steps of Update:
1. Check software version of your device**
2. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW, ID->ID.
3. Software update cannot transfer the software SKU and downgrade the software version.
4. Wrong SKU may cause update failure, please update the same SKU version only.
5. How to manual update firmware please refer to https://www.asus.com/support/faq/1009748.

*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 ZC521TL Software Image Version: IN-14.02.1805.30 For IN SKU only*
(This image file name is UL-ASUS_X00G_1-WW-14.02.1805.30-user.zip) Improve Items：
1.Incorporate Google Security Patch to version January 2018
2.Solved occasional 3G drop call issue
3."Default app list changed:
Remove MusicFX.apk
Add LatinImeGoogle.apk"


Steps of Update:
1. Check software version of your device**
2. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW, ID->ID.
3. Software update cannot transfer the software SKU and downgrade the software version.
4. Wrong SKU may cause update failure, please update the same SKU version only.
5. How to manual update firmware please refer to https://www.asus.com/support/faq/1009748.

*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 ZC521TL Software Image Version: CTCC_CN-14.01.1711.15 For CTCC SKU only*
(This image file name is UL-ASUS_X00G_1-CN-14.01.1711.15-user.zip) Improve Items：
1.Upgrade MTK SoC firmware patch. Improve system reliability
2.Fix and improve emergency calling function.

Steps of Update:
1. Check software version of your device**
2. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW, ID->ID.
3. Software update cannot transfer the software SKU and downgrade the software version.
4. Wrong SKU may cause update failure, please update the same SKU version only.
5. How to manual update firmware please refer to https://www.asus.com/support/faq/1009748.

*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 ZC521TL Software Image Version: CN-14.00.1711.34 For CN SKU only* Improve Items：
1.Upgrade MTK SoC firmware patch. Improve system reliability
2.Fix and improve emergency calling function.

Steps of Update:
1. Check software version of your device**
2. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW, ID->ID.
3. Software update cannot transfer the software SKU and downgrade the software version.
4. Wrong SKU may cause update failure, please update the same SKU version only.
5. How to manual update firmware please refer to https://www.asus.com/support/faq/1009748.

*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 ZC521TL Software Image Version: CMCC_CN-14.00.1705.31 For CN CMCC SKU only* Improve Items：
1. Improve camera focusing capibility
2. improve the performance of wifi hotspot function
3. improve the performance and stability of calling quality

Steps of Update:
1. Check software version of your device**
2. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW, ID->ID.
3. Software update cannot transfer the software SKU and downgrade the software version.
4. Wrong SKU may cause update failure, please update the same SKU version only.
5. How to manual update firmware please refer to https://www.asus.com/support/faq/1009748.

*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 ZC521TL Software Image Version: CTCC_CN-14.01.1705.12 For CN CTCC SKU only* Improve Items：
1. Improve camera focusing capibility
2. Improve the performance of wifi hotspot function
3. Improve the performance and stability of calling quality

Steps of Update:
1. Check software version of your device**
2. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW, ID->ID.
3. Software update cannot transfer the software SKU and downgrade the software version.
4. Wrong SKU may cause update failure, please update the same SKU version only.
5. How to manual update firmware please refer to https://www.asus.com/support/faq/1009748.

*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 ZC521TL Software Image Version: IN-14.02.1708.23 For IN SKU only* Improve Items:
1. Improve reliability of G-sensor
2. Update the Google security patch to the latest version
3. Improve the performance of camera focusing

Steps of Update:
1. Check software version of your device**
2. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
3. Software update cannot transfer the software SKU and downgrade the software version.
4. Wrong SKU may cause update failure, please update the same SKU version only.
5.How to manual update firmware please refer to https://www.asus.com/support/faq/1009748.

*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 ZC521TL Software Image Version: CMCC_CN-14.00.1705.23 For CN CMCC SKU only* Improve Items:
1. Fix and improve VoLTE function problems.

Steps of Update:
1. Check software version of your device**
2. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
3. Software update cannot transfer the software SKU and downgrade the software version.
4. Wrong SKU may cause update failure, please update the same SKU version only.
5.How to manual update firmware please refer to https://www.asus.com/support/faq/1009748.

*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 ZC521TL Software Image Version: IN-14.02.1706.22 For IN SKU only* Improve Items:
1. Improve Audio output quality
2. Fix problems of the device's occasionally auto reboot issue.
3. Improve to lower the occasionally thermal issue of device.


Steps of Update:
1. Check software version of your device**
2. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
3. Software update cannot transfer the software SKU and downgrade the software version.
4. Wrong SKU may cause update failure, please update the same SKU version only.
5.How to manual update firmware please refer to https://www.asus.com/support/faq/1009748.

*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 ZC521TL Software Image Version: CMCC_CN-14.00.1705.22 For CN CMCC SKU only* Improve Items:
1.Optimized camera performance.
2.Fixed Wechat and radio noise issue.
3.Optimized the interface of dial

Steps of Update:
1. Check software version of your device**
2. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
3. Software update cannot transfer the software SKU and downgrade the software version.
4. Wrong SKU may cause update failure, please update the same SKU version only.
5.How to manual update firmware please refer to https://www.asus.com/support/faq/1009748.

*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 ZC521TL 韌體版本：CTCC_CN-14.01.1705.10，此軟體僅提供給CN CTCC版本的客戶更新使用 改善項目:
1.修正微信杂音问题
2.优化相机功能

更新步驟:
1.檢查裝置使用的版本**
2.只能在相同的版本更新, 譬如: WW->WW, CN->CN, TW->TW.
3.軟體更新無法轉換成其他的版本與降版.
4.錯誤的版本會造成更新失敗, 請使用相同的版本進行更新
5.手動更新方法請參考https://www.asus.com/tw/support/faq/1009748

*如何知道裝置的型號?
路徑:設定->關於->型號
**如何知道裝置的軟體版本?
路徑:設定->關於->軟體資訊->版本號碼
系統升級有可能導致部分資料遺失，建議在升級前妥善備份重要資料。 Download

ASUS ZC521TL Software Image Version: IN-14.02.1704.20 For IN SKU only* Improve Items:
1.Add ASUS Power Master: a brand-new application to excel battery performance.

Steps of Update:
1. Check software version of your device**
2. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
3. Software update cannot transfer the software SKU and downgrade the software version.
4. Wrong SKU may cause update failure, please update the same SKU version only.
5.How to manual update firmware please refer to https://www.asus.com/support/faq/1009748.

*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 ZC521TL Software Image Version: IN-14.02.1704.17 For IN SKU only* Improve Items:
1.Updated VoLTE function.
2.Updated SIP Internet phone function.
3.Optimized Fingerprint function.
4.Add new function Lock screen wallpaper slideshow.

Steps of Update:
1. Check software version of your device**
2. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
3. Software update cannot transfer the software SKU and downgrade the software version.
4. Wrong SKU may cause update failure, please update the same SKU version only.
5.How to manual update firmware please refer to https://www.asus.com/support/faq/1009748.

*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

Download

ASUS ZC521TL Software Image Version: CMCC_CN-14.00.1703.19 For CN CMCC SKU only* Improve Items:
1.Support CMCC depth custom library.
2.Fixed ABC mobile banking quit issue.
3.Fixed Wechat recording issue.

Steps of Update:
1. Check software version of your device**
2. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
3. Software update cannot transfer the software SKU and downgrade the software version.
4. Wrong SKU may cause update failure, please update the same SKU version only.
5.How to manual update firmware please refer to https://www.asus.com/support/faq/1009748.

*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 ZC521TL Software Image Version: CMCC_CN-14.00.1703.16 For CN CMCC SKU only* Improve Items:
1.Fixed WeChat Hold to talk function.
2.Optimized camera application.
3.Optimized WiFi Connection quality


Steps of Update:
1. Check software version of your device**
2. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
3. Software update cannot transfer the software SKU and downgrade the software version.
4. Wrong SKU may cause update failure, please update the same SKU version only.
5.How to manual update firmware please refer to https://www.asus.com/support/faq/1009748.

*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

Source Code

ASUS ZC521TL Kernel Source Code For all image version use. Download