[Q] HELP ME PLEASE! how can I enable On-screen Keys ? topic

LG P880 cm10.1.3 stable

how can I enable On-screen Keys and navbar ?

I already tried to to add "qemu.hw.mainkeys=0" line to build.prop. No success here. Wont boot, not even go to the CM logo. Just black screen.


Any Ideas ?
Thx for your help