One common issue that some users face is their new phone not accepting their SIM card, requiring an unlock code. We will cover various methods to obtain the unlock code and troubleshoot your SIM card ...

Google’s system basically keeps all the security of a SIM PIN, while removing all the inconvenience. Just make sure you jot down the Android-managed PIN somewhere secure, in case your phone ever dies ...

Smartphones have several means of unlocking them from patterns to pin codes, from face scanners to fingerprint scanners. However, attackers constantly find ways of bypassing these security measures ...