pipo m9 pro ruining slowwwwww

[dudu2683]

Hi
I have pipo m9 pro with 4.2.2 stock ROM...but I'm having a problem..the device is run too slow...all the time I'm getting "not responding" message.. And having a glitch...

How I can solve this problem?

[robinjoo1]

Hi
I have pipo m9 pro with 4.2.2 stock ROM...but I'm having a problem..the device is run too slow...all the time I'm getting "not responding" message.. And having a glitch...

How I can solve this problem?

flash a custom rom
stock rom sucks

[dudu2683]

flash a custom romstock rom sucks

I had a custo ROM same problem there

[robinjoo1]

I had a custo ROM same problem there

did you erase the IDB

also i have android tweaker 2

some performance tweaks