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In this tutorial video, i will guide you on how to setup SIM card lock on your phone.
If your phone is stolen or lost, someone can't pull your SIM out and put it in another phone to reset your application passwords or use your mobile service to impersonate you or use it gain access to your bank, social media and a whole lot more.
The SIM lock will buy you some time to deal with your mobile service provider.
This is how to prevent that, with SIM lock.
On your android go to settings. Scroll down to Security and location or more. Select SIM card lock. Toggle on lock SIM card. Enter your SIM card default PIN (usually provided by your carrier).
Confirm the pin. Done, your SIM card is now locked.
After it's turned on, tap Change SIM PIN to change your PIN.
Enter your old PIN, then enter your new PIN, and tap OK. Be careful while entering your old PIN. Entering the wrong PIN three times blocks your SIM and requires you to enter your personal unblocking key. #phone #simcard #foryou #trending #viral #howto