how to downgrade to oreo

aldosofyanaldosofyan Level 1
edited September 2020 in ZenFone 5 Series

Please tell us some basic information before asking for help:

  1. Model Name: ze620kl
  2. Firmware Version: ww_16.0615.2005.130
  3. Rooted or not: not
  4. Frequency of Occurrence: -
  5. APP Name & APP Version (If your issue relates to the app):

In addition to information above, please also provide as much details as you can, e.g., using scenario, what troubleshooting you've already done, screenshot, etc.


how to downgrade form pie to oreo because i find some problem with pie like camera whatsapp and instagram so dark but on pixel master good enough


  • Tell me how can I downgrade from android 9 to android 8.1

    I have already downloaded the stock firmware from support website of android 8.1. please help me.

  • I have downloaded the stock firmware android 8.1. tell me how to downgrade it from android 9 to android 8.1

This discussion has been closed.