neustadt wrote:I am unhappy with Android 7 and 7.2.9 because:
- Batery is empty very fast and can not do anything against iit, because root is gone, bootloader is locked and Xiaomi takes 10-12 days before they alow you to unlock.
What can I do?
So I would suggest to wait for more experience.
You can unlock your bootloader via adb command: fastboot oem unlock. I have used this method when I bought my mi4c about a year ago, because I didnt want to wait 2 weeks for the official unlock.
Thanks for your info on 7.2.9 btw. I guess I will be a pacient a little more and update in a month or after good feedback from users.
Thnaks for this hint , but it does not work (for me)
Ialready got stuck in Step 1. And without step 1 it does not work either.
I need a new ROM with opne bootloader, or a new possibility to unlock it in Android 7.
Or I have to wait for Xiaomies mercy with a lagging, battery draiing mobile.
Early adopters grrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr