Nokia
My phone switch and volume increase key pad doesnot working i was buy phone only 2 yea

Sir please solve my problem immediately y handset model is 6233 i will change my battery in 1 year it wil buldge but i will buy a a battery and used it and after cahnging battery my phone working condition but it doeas not working condition in recent days sir pleae exchange my phone i willl keep my bill and box now also sir please solve my probelem immediately and i noted to reason my freiends are also uses th enokia handset they also complaints like the battery of 6233 type mobile battrey doesnot much good it will very fastly so please take necccesar step for that probelm