| samsung c3322 +c3303 auto charger
c3303 and c3322 auto charging
1. check vbat with vbus (must be >10 ohm) if short
2. clean usb port (still short)
3. remove usb port (still short)
4. remove usb driver (U306 for C3303 and U301 for C3322) if still short maybe hardware problem on pcb |