Do you have "Prevent accidental wake-up" ticked on Display & lights settings? If so, turn it off.
i did not see that
thx mate, problem solved :victory:
after more than one month using V.6, last night i flash V.7.1, there huge different in smooth :p
but i/o score on quadrant not so great as V.6.
V.6 = almost 4000 if i'm not mistake but only 46 in fps (neocore)
V.7.1= more than 900 but got 7...
never use mms, since whatsapp or other massenger can do what mms can do without charges :D
that's weird since the app working. what ekstension do you have on sd card fat? fat32?
there is no huge different betwen bateries. but for performance, you can try GTR already V5 now.