Hello, guys,
My phone model is POCO F3 and I am using MIUI version 13, weekly update 22.6.15.
Recently, I want to upgrade the OS to another later weekly update version 13, not MIUI 14, without deleting data.
But I found all the version I downloaded is zip files. There is no follow script that can let me upgrade the OS from fastboot.
So, I can only transfered the OS file to my phone through computer, then flashed TWRP in and tried to upgrade the OS from the phone storage.
But I cannot decrypt the data drive. I have no way out now.
Can any body give me a later weekly update version with fastboot version?
or is there anyway can upgrade the OS without erase all the data?
Thank you in advance.
My phone model is POCO F3 and I am using MIUI version 13, weekly update 22.6.15.
Recently, I want to upgrade the OS to another later weekly update version 13, not MIUI 14, without deleting data.
But I found all the version I downloaded is zip files. There is no follow script that can let me upgrade the OS from fastboot.
So, I can only transfered the OS file to my phone through computer, then flashed TWRP in and tried to upgrade the OS from the phone storage.
But I cannot decrypt the data drive. I have no way out now.
Can any body give me a later weekly update version with fastboot version?
or is there anyway can upgrade the OS without erase all the data?
Thank you in advance.