For Assistance
Handset Powers Off...................................................... 190
Handset Does Not Power On.........................................190
Cannot Charge / Charging Stops / Charging Is Slow... 191
Battery Runs Out Quickly............................................. 191
Display Turns Off Suddenly.......................................... 192
Display Goes Dark Suddenly.......................................... 192
Screen Freezes / Operation Is Unstable.......................193
SIM Card Not Recognized.............................................. 193
Cannot Use SD Card.......................................................194
Cannot Send/Receive Mail..............................................194
Cannot Connect to Internet.......................................... 195
Cannot Talk on Phone / Cannot Hear Other Party...... 195
Cannot Use Applications................................................196