Complaint Ideatab A1000 Prblem

  • Bhubaneshwar Lenovo Service Center - Ideatab A1000 Prblem
    DEEPAK RANJAN on 2015-04-03 08:44:18

    My tab is not display home screen after giving pattern lock. it blinks and white screen display and then stop but not shutdown. if i press power button then it display again pattern lock also show the shut down information.