User's Manual

Your device supports both 1.8V and 3V SIM cards. Some legacy SIM cards
will not function within this device. The customer should consult with their
service provider for a replacement SIM card. There might be a fee for this
service.
1. Make sure your device is turned off.
2. Slide the cover latch to remove the battery cover.
3. Proceed to remove the battery first. Then, insert the SIM card into the
SIM card slot with its gold contacts facing down (the cut-off corner of the
SIM card should match the cut-off corner in the slot).
4. Replace the battery and gently push down to snap it into place.
5. Replace the battery cover.
Warning! Do not remove the SIM card and T-card when power on please.
8.4 Managing Programs Memory
You may need to stop a program if the program memory is low or if the
application stops responding.
To see how much memory is available
▪ Tap Start > Settings > System tab > Memory.
▪ On the Main tab, the amount of memory allocated to file and data
storage versus program storage is displayed, as well as the amount of
memory in use versus the available memory.