Can I put my T-Mobile SIM card in a new phone?

Can I put my T-Mobile SIM card in a new phone?

If your previous phone isn’t from T-Mobile, you can still insert your old card into your new device. But for this to work successfully, you would need to get it unlocked first. Contact your previous network provider to know how you can go on about it.

How do I provision my T-Mobile sim card?

Log in with your account credentials, or create an account if you do not yet have one by selecting Sign up for T-Mobile ID. Once you access your account, enter your phone number and your phone’s PIN. Then, select Submit to activate your new SIM.

How do I activate a Mobile phone?

Manage Links

1. Gather the items you’ll need to activate service: Your phone’s serial number (sometimes referred to as IMEI). To find your phone’s serial number, dial *#06# and then send the call.
2. Click the link to set up and activate your T-Mobile phone now.
3. Contact us​ if you need assistance.

How do you know if your SIM card is activated?

The best way to see if the SIM is active would be to insert it into a device which has a compatible SIM card slot. The good news is inserting any older SIM card into a phone will not harm the phone in any way or change any of the settings.

How do I reset my T-Mobile towers?

1. From the Settings menu, look under Backup and reset.
2. Under Reset tap Reset network settings.
3. Tap RESET SETTINGS.
4. If a PIN, Password, or Fingerprint has been enabled, enter it.
5. Tap RESET SETTINGS again.
6. A confirmation message will display when complete.
7. Touch Access Point Names or APNs and continue to step 2.

What do you do if your SIM card is not supported?

If you get an alert that says Invalid SIM or No SIM Card installed, follow these steps.

1. Make sure that you have an active plan with your wireless carrier.
2. Update your iPhone or iPad to the latest version of iOS.
3. Restart your iPhone or iPad.
4. Check for a carrier settings update.