MoneySavingPro independently researches the products & services to bring you our recommendations. We may earn money when you click our links - disclosure policy.

So you've decided to switch to this MVNO to save money by taking advantage of the T-Mobile or Verizon network at half the price.

Once you've checked our US Mobile coverage map to make sure it's available in your area, the next step is to order and activate your US Mobile SIM starter kit.

Here's what you need to know to activate your new prepaid plan successfully.

How do I activate my US Mobile SIM?

If you have a phone that supports eSIM and choose a US Mobile eSIM plan, you'll receive a QR code to scan to activate your SIM card.

If you have a physical SIM card, you'll activate it via the activation page on the carrier website or in the US Mobile app:

  • Sign up for a new account or log into your existing US Mobile account.
  • Tap on Add a new line in the side menu.
  • Choose the network you prefer to use.
  • Input your SIM card number.
  • Decide if you want to port your phone number in or get a new one.
  • Pick your US Mobile plan.
  • Provide your billing information and preferences, then submit your choices.

US Mobile APN settings

If you're keeping your phone, your next step depends on your chosen network. For Warp 5G customers (Verizon network), you should be ready to go out of the box.

If you bring your phone and have a US Mobile GSM LTE SIM card (T-Mobile network), you must adjust a few settings to optimize your service.

No need to panic - this is a simple process that only takes a few minutes. Below, I'll walk you through step-by-step for both Android and iPhone.


Activating US Mobile on an Android phone

For Android 4.0 and above, follow these steps to set up your US Mobile services for optimal performance:

  • Go to Settings > Mobile Networks > Access Point Names (on some devices, it may be Settings > More > Mobile Networks > Access Point Names).
  • Tap the menu button (typically 3 dots)
  • Choose Reset to default.
  • Tap the menu button again.
  • Select New APN.

Now, head over to our US Mobile APN settings table to get everything you need to plug in.

Once you've input the data:

  • Tap Menu.
  • Tap Save.
  • Return to the APN list and confirm that the new US Mobile APN is activated (you'll see the colored circle next to it).
  • Restart your device.

If your Android version is older than 4, the carrier has all the settings you need on its website.


Activating US Mobile on an Apple iPhone

For iPhones, here's how to set up your device for US Mobile services:

  • Go to Settings > Cellular/Mobile Data > Cellular/Mobile Data Options.
  • Set Enable LTE to ON (on iPhone 6 or above, choose Data only under the sub-menu)
  • Turn Data Roaming OFF
  • Go to Cellular Data Network and set up exactly as below (leave blank fields empty).

APN: pwg

Username:

Password:

  • Enter the following under LTE Setup (Optional):

APN: pwg

Username:

Password:

  • Enter the following in the MMS section:

APN: pwg

Username:

Password:

MMSC: http://pwg.mmsmvno.com/mms/wapenc

MMS Proxy:

MMS Max Message Size: 1048576

MMS UA Prof URL: http://www.apple.com/mms/uaprof.rdf

  • Tap the Home button to save the APN and exit the main screen.
  • Restart your device to complete the process.

Activating your US Mobile SIM card FAQs


Recap

Log onto the US Mobile website or the app to activate your US Mobile SIM card. They make the process self-explanatory once you get into your account, and you can port your current number at the same time. Easy peasy!

Compare cheap cell phone plans to find the best prepaid SIM card.

US Mobile FAQs

How much could you save?
Calculate your savings now
Same coverage - cut your bill by up to $600/yr
Meditating monkey
Find a cheaper plan in seconds
Switch in minutes