3G STUCK after - Erase all contents & settings
iPhone 3g, downgraded from 4.01 to 3.1.3 custom fw.
Than apps (Cydia and 3rd part )start crushing, except original iPhones.
Than I start "erase all contents and settings"
process takes about 1,5h. phone freezes, i did hard resset (power+home)
after that only Apple logo.
1.DFU mode - PC dont recognized anything connected
(from off - 10sec power+home, than 10 sec home)
(or 5sec power, than 10 sec Powr+Home, than 10 sec Home)
2.Recovery mode - PC dont recognized anythign connected
(hold Home when connecting dock, until iTunes pic shows)
Replaced Dock Connector flat cable (#4) with new.
When phone is off, connecting to PC or wall charger it wakes up, only Apple logo. Means PC/Charger to iPhone connection works.
After reinstalling XP sp2, to XP sp3, when connected PC recognized UNKNOWN USB DEVICE / Malfunctioned device
Tried in Apple store on MAC, it dont recognize anything connected.
Tried another usb cable and ports, the same.
iPod 2g works on same cable and PC.
What to do?