Hi,
Gyes Please help me....!

I want to flash my monte(S5620DDJE1)
to another firmware, pls tell me "firmware" ....
minimum requirement
1)QWERTY
2)Task Manager
3)Back touch key(every where)(not only in checking balance)
4)stable....
5)speedy
6)and it has no problem like restarting,camera etc
pls....help us me to choose formware...................
