Where did u get this firmware? I search on the samsung website and their FB'S  pages, but still cannot find the update for galaxy s advance official notice. Crowded with s3mini and lots more of high end phone like note2 and s4.

anyone facing same problem as me? my phone can't connect to my pc using usb cable. previously ok, but dunno why suddenly become unusable. tested the cable with other phone ok. when connected, the phone only show charging, but no usb storage recognized from the pc. no sd card in my phone, only internal storage with 1.5gb available storage.

any solution or fix without the need to factory reset or upgrade firmware? thanks.

Bro ive download JB firmware, what step afterward, try to upgrade my wife phone

just receive a software update last week...dunno what are the changes though...

still no official firmware for the time being. but can install custom rom. LINK

The JB update is already begun. But only via KIES right now.