Why does my iPhone say my SIM card is locked?
Why does my iPhone say my SIM card is locked?
The SIM card on your mobile phone will become locked if you enter an incorrect personal identification number (PIN) three times. To unlock it you must reset your PIN by entering your SIM card’s unique unlock key (also called a PIN unblocking key or PUK).
How do I unlock my iPhone SIM card?
How to (accidentally) lock yourself out of your SIM card
- Launch Settings on your iPhone.
- Tap Cellular.
- Select SIM PIN.
- Tap the toggle to turn SIM PIN to OFF.
- If you fail the three attempts, your iPhone will ask for a PUK Code, which you can only obtain by calling your carrier.
What does it mean if it says SIM locked?
Subscriber Identity Module lock
(Subscriber Identity Module lock) A function in GSM cellphones that restricts the phone’s use to a particular cellular carrier identified by a SIM card. SIM locks are used to ensure subscribers finish their service contracts. If the contract period is over, the phone may be unlocked by entering a code from the carrier.
Why is my phone carrier locked?
Why Are Phones Locked? The biggest reason mobile phones are locked is to keep you under contract with your wireless carrier. If, for example, you open a contract with a specific carrier, like Verizon, and you purchased a new iPhone through this plan, the cost of the phone is built into your monthly bill.
Why is my phone locked?
Why is my phone network locked?
The term “locked” refers to a devices being “SIM locked”. What this means is that the phone locked to that specific carrier and all the settings are optimized for that carrier. If you put another carriers SIM into the phone then it will not work until you get the phone unlocked by the carrier who supplied it.
How do you unlock Sim pin on an iPhone?
Unlock SIM on iPhone via Settings App. Another way to pull up the unlock prompt is to visit your “Settings”. Head over to the “Phone” section and finally select “SIM PIN”, your iPhone should now ask you to unlock the SIM card. From here, you’ll also be able to change the actual SIM PIN itself.
How do you unlock a SIM card?
You can unlock your SIM card by contacting your cellular provider, as carriers are now required by law to unlock SIM cards on request for no charge, assuming that your contract is up. To unlock a locked Verizon SIM card, use the Pin Unblocking Key (PUK), accessed by logging into your Verizon account.
How do you lock a SIM card?
Tap the Settings app on your home screen, then tap to go to the “Security” or “Fingerprints and Security” submenu. Tap “Set up SM Card Lock” and select “Lock SIM Card” to lock the card. Generally, you’ll have to enter the existing default SIM lock PIN, which you can obtain from your phone maker or carrier,…
Can You restore iPhone without a SIM card?
Part 1: Steps to Unlock Your iPhone Without SIM Card Start by backing up your iPhone – You can use iCloud or iTunes for backup. After the backup is complete, erase the device by going to Settings – General – Reset – Erase All contents and settings menu on your iPhone. After the device is completely erased, which will take some time to finish, you will go back to the set-up screen.