I'm running B219, however i want to update to the 4.1 version (which came out unofficially)
I placed the dload folder, with the included update.app on an sd card and tried to update through settings-->storage-->software update, and i tried both volume buttons + power up.
both gave the same error (which isn't entirely surprising)
"version list verify fail"
directly followed up by
"Huawei sd card update fail"
I don't have CWM installed, just the normal installer which gives a "this .zip is not for this phone"-ish error when i try the .zip.
As i'm running b219, and i cant downgrade cause i dont have CWM or a possibility to root im not entirely sure how to fix the update.
Anyone with some good ideas?
thanks in advance.
Does anyone have this phone on E-Mobile in Japan? I'm trying to get into fastboot mode but it doesnt seem to work at all. I was wondering if they modified it in some way. Whether I do it by holding the buttons or by using adb reboot-bootloader it just gets stuck on the emobile flash screen and does nothing.
Since EmUI isn't rootable yet, you have to solutions:
Flash "Intermediate" back through normal upgrade procedure. Root it, change build.prop, flash B226, then flash B229
OR you could flash CM or MIUI through CWM. Then change build.prop. Then flash B226, then B229.
Further instructions can be found in my guide (link in signature )