Miui 8 Battery Life

[sas_sas]

Hi folks,
I have battery problems on my mi5/64 w/ miui 8 roms too.

I want to try with gemini eu v7.5.6.0 rom.
Could anyone of you lead me its download link please..

I found the eu rom v7.5.6.0 and flashed. There is neglegable difference than all Miui8 eu roms.
I wonder if I should test with China stable of the same version of eu rom. Do you think it differs?

 

[shockngage]

this thread has been silent for a while, but i need to ask something about downgrading from miui 8 to miui 7, i'm using twrp 3.0.2.3. i've had red before that we are not allowed to wipe system partition for the sake of our sanity , does downgrading to miui 7 require to wipe the system partition? or just wipe cache,dalvik and data?