![Vitelcom Mobile Technology SP-100 User Manual Download Page 43](http://html1.mh-extra.com/html/vitelcom-mobile-technology/sp-100/sp-100_user-manual_1036965043.webp)
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PIN Lock
You can Lock the SIM with this menu.
Change PIN1
In case you don t like the password 1 which was input in your phone, you can
easily change it.
The PIN1 is used in SIM lock.
Change PIN2
In case you don t like the password 2 which was input in your phone, you can
easily change it.
1. Press
Menu button
on the basic screen and move to Setting menu.
And press
Select button
.
2. Select Security menu
3. Move to PIN Lock item and press
Select button
.
3. Go to the desired option and press
Select button
.
1. Press
Menu button
on the basic screen and move to Setting menu.
And press
Select button
.
2. Select Security menu
3. Move to Change PIN1 item and press
Select button
.
4. Enter Old PIN1 with 4 to 8 digit then press OK button.
5. Enter New PIN1 with 4 to 8 digit then press OK button.
6. Verify New PIN1 with 4 to 8 digit then press OK button.
7. Then the PIN1 will be changed
1. Press
Menu button
on the basic screen and move to Setting menu.
And press
Select button
.
2. Select Security menu
3. Move to Change PIN2 item and press
Select button
.
4. Enter Old PIN2 with 4 to 8 digit then press OK button.
5. Enter New PIN2 with 4 to 8 digit then press OK button.
6. Verify New PIN2 with 4 to 8 digit then press OK button.
7. Then the PIN2 will be changed