Hi, could you help me to revert tout 6.11.3 without wiping data?i tried to donc it on twrp but it don't want, i clean first cache & dalvic ans then il try tout flash 6.11.3,but the device reboot on twrpFor me previous build 6.11.3 have better battery life then this..
Also for me 6.11.3 was much better then this is bettery life.. I thinking about to revert to previous build.