Hello people i need some help regarding the installation of the xiaomi eu ver. its been around 1 month trying to install the latest version of the xiaomi eu beta for Mi 10 ultra, but i haven't been able to do it.
I am using the TWRP 3.4.2b and every time i try to install the zip file it start normally and when its about to finish the installation some red letters appear telling me the following:
failed to mount system_root no such device or address
failed to mount vendor invalid argument
failed to mount product invalid argument
failed to mount odim invalid argument
and then i have no system to reboot the phone and stay in fastboot step
I have to go through the whole process of connecting the phone to the tool Xaomiflash tool and let the tool recover the cell with the stable china rom 12.0.15
what do you think its happening with the installation? i have tried various twrp not only the 3.4.2b, i have downloaded many times this twrp in case a miss downloading, every time i want to install a ROM i do the wipe data and everything that its necessary for a fresh installation and still its not possible..
I have tried many different ROMs, zip files, images files and nothing.
is there any recommendation on what i can do?
I want to try the latest beta for MI 10 Ultra but i can not install stable version or beta ver. using the TWRP
Thanks for your help in advanced.
there is a picture of what i explained her