Blackberry 9900 Charging tricks
Abnormal Charging..... "charger connected to ur blackberry and battery cannot be charge some usb hubs not enough supply"
TOOLS TO BE USED
1. Soldering Iron
2. multimeter tester
3. Jumper wire
4. Soldering Lead
ACTION TAKEN
1. Open device
2. test the charging connection using the multimeter tester
3. Jumper Usb pin to Charging section
1. Soldering Iron
2. multimeter tester
3. Jumper wire
4. Soldering Lead
ACTION TAKEN
1. Open device
2. test the charging connection using the multimeter tester
3. Jumper Usb pin to Charging section
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