btw...as for battery problem

i notice a new problem

last time we had standby time = usage time

now I experienced that this usage time on the phone is actually longer than the time I had spent on the phone

eg. Fully charged....I open and use for a while (less than 1 minute)

I put it into standby mode and after a while I open again

the usage time will become like 1-2 minutes even it's sleeping

somehow smtg is running in the background

anybody figured out what's the culprit?

OTA update only available via dl thru iPhone?

I try dl from iTunes but i got whooping near 700mb

while only nearly 39mb if update directly from iPhone

^ did u plug in ur iphone to wall?

fb drains battery alot