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 ...

In this short guide, we will show you how to disable the PIN code of your iPhone (SIM). This guide will only allow you to disable the SIM PIN code once you enter the PIN code, this is not a way of ...

PUK is the code required to unlock a GSM SIM card that has disabled itself after an incorrect PIN code was entered 3-5 times in a row. If an incorrect PUK code is entered a certain number of times ...

The big reason to immediately update to the November security patch – besides being the first one for the Pixel 7 – is that it contains a bug fix for a security issue that can unlock and bypass your ...

I just got an AT&T pay as you go phone and I've never had a phone with a SIM card before. I need to use the SIM card from this phone in a GSM modem and got that I need the card's PIN, which I can't ...

Even if you use a fingerprint or Face Unlock to secure your Android phone, neither of those methods can be used as the "main" security method. For example, when you restart your phone, it will require ...