Hi 8th July 2018
I had rooted from Meizu menu & then had few times SU, Kingroot etc. to unroot this phone.
Because as some of the Apps does not work in rooted device/phone and the Update does not work as well.
Now, I want to bring back this phone like this was shipped (Unrooted).
But tried to reboot with "updated.zip" in the phone root directory, use Super User and few other software without any luck.
Did factory resetting with all data wipe 2-3 time, again no luck, the phone remain "Rooted"
Can anyone kindly adv (1) how to bring back this device unrooted, (2) Update this to the latest version and (3) how to get the Android Oreo installed in this device?
My mail id is "email@example.com" and I'm from Bangladesh.
Appreciate quick help on the above.
1) & 2) Download and update your device to the latest firmware with clear data ticked from here
Your device will get unrooted and will be updated to the latest firmware.
3) The phone can only be updated to Oreo if and when Meizu releases a firmware of Flyme for the device running on Oreo.