User Manual
Page 148
...tap OK. 4. Enter the new PIN again, and then tap OK. Protecting HTC Vivid with a PIN Add another layer of security for HTC Vivid by assigning a PIN (personal identification number) to unlock the screen every time HTC Vivid is turned on or when it's idle for a certain period of attempts ...Phone dialer screen, enter the PUK code, and then tap Next. 2. 148 Security Security Protecting your SIM card with a screen lock Protect your personal information and prevent others from using HTC Vivid without your permission by setting a screen lock pattern, face unlock, PIN, or password. Make sure...
...tap OK. 4. Enter the new PIN again, and then tap OK. Protecting HTC Vivid with a PIN Add another layer of security for HTC Vivid by assigning a PIN (personal identification number) to unlock the screen every time HTC Vivid is turned on or when it's idle for a certain period of attempts ...Phone dialer screen, enter the PUK code, and then tap Next. 2. 148 Security Security Protecting your SIM card with a screen lock Protect your personal information and prevent others from using HTC Vivid without your permission by setting a screen lock pattern, face unlock, PIN, or password. Make sure...