My N900 is not getting charged properly. When I starts charging, it shows blinking red and green light . After sometime it starts charging with continous blinking yellow light . But After that, it stops charging by showing message " Not Charging". Then I unpluggs the charger pin. again I introduce it , I starts charging for some time and again it shows the same message " Not Charging. Rarely, It charge completely.
Is this Software problem ?
Kindly suggest me remedies.