Guys i just updated to KXDMIBE18.0 yesterday and really regret it afterwards. The following problems occured :
1) Cant answer calls nor make calls, theres no ringtone when youre making the call and when people call i cant hear them at all. Yes I'm on Maxis sucks balls.
2) screen and keyboard felt sloppy and unresponsive, i make 50% more typing errors than usual it seems.
3) New update stable build my ass

Sifu sekalian need advise to downgrade back to 14.0 thanks.

I thought factory reset doesnt wipe the rom/build ? Or should i factory reset and try for the old JB rom / dev rom ?