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The PUK comprises eight digits to unlock the PIN. It is provided along with an SIM
card by the manufacturer. If you do not yet know the PUK, contact the network operator.
If the PUKs you input at ten consecutive times are all wrong, the SIM card will be invalid.
Please contact the network operator to replace the SIM card.
PIN2
The PIN2 comprises four to eight digits. Provided along with an SIM card, it sets
functions such as call billing and fixed dialing. Please contact the network operator to
verify whether your SIM card supports these functions. If the PIN2 you input at three
consecutive times is wrong, the PIN2 will be locked. To unlock the PIN2, input the
correct PUK2 as follows:
-Input the correct PUK2 according to the screen prompt to unlock the PIN2.
-Then input the new PIN2 and press the
OK
key.
-Input the new PIN2 again and then press the
OK
key.
PUK2
The PUK2 comprises eight digits to unlock the PIN2. It is provided along with an
SIM card by the vendor. If you do not yet know the PUK, contact the network operator. If
the PUK2s you input at ten consecutive times are all wrong, the PIN2 will be invalid and
the corresponding functions cannot be used. Please contact the network operator to
replace the SIM card.
Barring code
A barring code is required for setting the call barring function. You can obtain this
code from the network operator to set the call barring function.
3.2 Installing the T-Flash Card
The T-Flash card is a pluggable mobile storage card inside the mobile phone.
To install the T-Flash card, open its latch, place its indented side downward, insert
Summary of Contents for IN GC5050
Page 1: ...IN GC5050 GSM GSM CDMA Mobile Phone User Guide ...
Page 4: ... 4 ...
Page 11: ... 11 2 About your phone 2 1Appearance ...
Page 43: ... 43 standard ...