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I cannot update my Zenfone Max Plus M1 (ZB570TL) to Android 8

nethalf
Star I
Please tell us some basic information before asking for help:
Model Name: ZB570TL
Firmware Version: WW_Phone-14.02.1711.22-20171130
Rooted or not: Not
========================================
My ZB570TL is stuck on Android 7. I can't update it to Android 8, I can't update it either via internet or manually.
Before anyone tells me to download the WW-15.02.1810.347 file from the official Asus page: I TRIED THAT. It doesn't work. The phone simply doesn't see the file when I put it in the root directory. Restarting the phone doesn't help either.
1 REPLY 1

Falcon_ASUS
Moderator
Moderator
nethalf

Please tell us some basic information before asking for help:

  1. Model Name: ZB570TL
  2. Firmware Version: WW_Phone-14.02.1711.22-20171130
  3. Rooted or not: Not

========================================

My ZB570TL is stuck on Android 7. I can't update it to Android 8, I can't update it either via internet or manually.

Before anyone tells me to download the WW-15.02.1810.347 file from the official Asus page: I TRIED THAT. It doesn't work. The phone simply doesn't see the file when I put it in the root directory. Restarting the phone doesn't help either.


I cannot update my Zenfone Max Plus M1 (ZB570TL) to Android 8
@nethalf
Please update the firmware to WW-14.02.1809.69 first.
https://dlcdnets.asus.com/pub/ASUS/ZenFone/ZB570TL/UL-ASUS_X018D-WW-14.02.1809.69-user.zip
The manual update method as follows:
[Phone] How to update firmware on my phone? | Official Support | ASUS GlobalAfter updating to WW-14.02.1809.69, please manually update the firmware version to WW-15.02.1810.347 again.
https://dlcdnets.asus.com/pub/ASUS/ZenFone/ZB570TL/UL-ASUS_X018D-WW-15.02.1810.347-user.zip
Thank you.