Make Passwords Visible - Samsung Galaxy Express User Manual

1. From the Home screen, tap
Security.
2. Tap Set up SIM card lock.
3. Tap Lock SIM card, enter your SIM PIN code, then tap
OK.
Note: You must activate Lock SIM card before you can change
your SIM PIN code. If you were not given your initial PIN
code, please contact your carrier to obtain it.
4. Tap Change SIM PIN.
5. Enter your old SIM PIN code and tap OK.
6. Enter your new SIM PIN code and tap OK.
7. Re-type your new SIM PIN code and tap OK.
Forgotten SIM PIN password
If you enter the wrong SIM PIN more than 3 times, you will
need to contact your carrier to get the PUK code for your
device.
1. Each time you enter a wrong SIM PIN number the
phone will display how many attempts you have
remaining.
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Settings
Note: While your SIM PIN is locked, you will still be able to
2. After the third incorrect attempt, the Type PUK and new
PIN code screen displays and your SIM card is locked.
3. Enter the new PUK code that you received from your
Aio Customer Service Representative in the PUK code
field.
4. Enter a new PIN code in the New PIN code field and tap
OK.
5. Enter the new PIN code again in the Confirm PIN code
field and tap OK.
make Emergency calls if necessary.

Make passwords visible

When enabled, password characters display briefly as you
touch them while entering passwords.
1. From the Home screen, tap
Security.
2. Tap Make passwords visible to create a checkmark and
enable or disable the display of password characters.
Settings