Motorola V66 "unable to charge"

Ok I just bought a motorola V66 which was locked to orange. Sent it off to have it unlocked (thanks to rude yute). Got it back worked fine wiv new voda simcard. Only today the battery started to run low so I plugged it into the charger only to find it now says "unable to charge" so the phone does not charge at all. But it works fine while connected to the charger. I have tried evrything I can think of removing+replacing battery, removing sim, diffrent plug, cleaned connections of dust and consulted instruction manual but to there was no refrence to the problem. So can anyone shead any light on the problem? I know the charger and phone work and charge the problem only happend after unlocking.

TIA

Regards :cool:

Its ok guys sloved it now. Just reset security code and did a master reset and it's charging fine now.

:D

Regards