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To open an application
Touch an application's icon on the Launcher, or Touch an
application’s icon on the Home screen.
To switch to a recently used application
Press & hold the Home key, a small window opens, with
icons of applications that you’ve used recently.
PIN and PUK
The personal identification number (PIN) protects your
SIM card from unauthorized use. The PIN unblocking
key (PUK) is used to unlock the blocked PIN. Both the
PIN and the PUK are provided with the SIM card. For
details, contact your service provider.
If you enter wrong PINs thrice consecutively, the phone
prompts you to enter the PUK.
If you enter wrong PUKs ten times consecutively, the
SIM card becomes permanently invalid. In this case,
contact your service provider for a new SIM card.
Summary of Contents for T2-218U
Page 1: ...INQ T2 218U User Guide...