Tap on Connections, Network & Internet, or other variations depending on brand and model.Access Settings from the drop-down menu or through your App Drawer.How to Check Locked/Unlocked Status on Android If the phone makes calls, browses the web with Wi-Fi off, or shows a signal with no marks, you’re all set to use it on another network. If you don’t want to activate your new SIM card just yet, check the signal icon at the top and see if it has an “x” over or next to it or check if “No service” appears on the screen. Try to place a phone call or use mobile data to see if your device supports your carrier, but be sure you have active service first. Apple Support Website for SIM Card removal If you see the No SIM Restrictions message next to Carrier Lock, then your iPhone is unlocked.Īlternatively, you can power down your phone, place a new SIM card (for your new carrier) into the SIM tray on the side of the iPhone, then power the device back on.

Scroll down and tap on General, then select About.How to Check Locked/Unlocked Status on iPhone If you choose the second option, your device is already unlocked, and you can use any SIM card and pick up a full signal on any carrier. If you got your device from Apple directly, you could buy a model from a pre-selected carrier or purchase the phone outright with no carrier affiliation. This feature only applies if you bought your device straight from Apple (either at full retail or through their iPhone Upgrade Program), through a third party (assuming the seller did not have a carrier agreement before purchasing), or through your carrier. If you’re an iOS user, you can easily unlock your iPhone.

How can you tell if your device’s SIM is unlocked once you have paid it off? Well, the answer depends on what phone you’re using and whether or not it accepts multiple carriers. After that, you can unlock it and use it with the carrier of your choice. Since you’ve signed a contract with that specific carrier, you’ll have to stick with them until the contract is up or the payment plan is paid in full. If you bought your phone through a carrier, either on a two-year contract or a monthly payment plan, your phone is locked to that service provider, even if it is compatible with other networks.

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