Setting Pin Lock; Modifying Pin Code; Erasing All Recent Calls; Erasing All Contacts - Zte X175 User Manual

ZTE

7.7.1 Setting PIN Lock

1. Select Menu→ Settings→ Security.
2. Input your PIN Code, press OK key.
3. Select PIN Lock.
4. Select On or Off.
Note： After setting PIN Lock "On" and re-start the phone,
Inputting correct PIN code is the only way of using phone normally.
Otherwise, phone gives emergency call.

7.7.2 Modifying PIN Code

1. Select Menu→ Settings→ Security.
2. Input your phone PIN code, and press OK key.
3. Scroll to PIN Change, input New PIN and press OK Key. "PIN
Changed" appears showing confirmation.

7.7.3 Erasing All Recent Calls

You can erase all Recent Calls.
1. Select Menu→ Settings→ Security.
2. Input your PIN Code, press OK key.
3. Scroll to "Erase All Recent Call List", press OK key.
4. Select Yes to erase or select No to cancel.

7.7.4 Erasing all Contacts

You can erase all records in Contacts.
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