iPhone - How to change the PIN code?
It may be useful to change the PIN code of a newly purchased iPhone (the PIN set to 0000 by default) or for safety reasons to protect from fraudulent use of your phone in case of theft, for example.
- To change the PIN code:
- Go to Settings > Phone, SIM card PIN, and change the PIN, or activate it (if this option is disabled).
Note that: To change your PIN, you must first enter your current PIN code!