How do I transfer networks between Warp, Light Speed & Dark Star?
Now you can easily switch your line between our 3 networks (Warp, Light Speed, and Dark Star) at the push of a button.
Please note that you need to enable 2FA on your account to use this feature
Before we get started
Switching networks may cause a brief pause in service.
Make sure your device is connected to Wi-Fi while you try to switch
Can be done once every 3 hours, 8 times every 30-day cycle
First 2 requests will be free, all subsequent requests will be $2 each (unless you're on an Unlimited Premium Plan, where teleporting is free)
Transfer cannot be reversed immediately
You’ve got options! Whether you prefer using our website or our app, you’re covered:
Steps to transfer networks from the website dashboard:
Transferring to an eSIM:
Step1: Log in to your Account Dashboard, click on My Lines and click on the line you want to transfer.
Step 2: Under Line Settings, click on Line Management to expand it and select the Switch Network option.
Step 3: Select the network you want to switch to (Warp, Dark Star, or Light Speed), and click Next.
Step 4: Click on the eSIM option and click Next.
Step 5: If you already have a US mobile line activated on the phone you'd like to use, click Activate on a saved device and choose your phone. Otherwise:
If you're switching to Warp, choose Enter the IMEI of a new device, enter your phone's IMEI-2, and click Continue.
If you're switching to Light Speed or Dark Star, choose Activate a new device, enter your phone's make and model, and click Continue.
Step 6: Click on Complete Transfer.
Step 7: The network transfer may take a few minutes to complete. As soon as it does, we'll let you know via email. You can then go to your line on your dashboard and scan the QR code with your phone. This will install the eSIM and you can test out our services!
Transferring to a Physical SIM:
Step1: Log in to your Account Dashboard, click on My Lines and click on the line you want to transfer.
Step 2: Under Line Settings, click on Line Management to expand it and select the Switch Network option.
Step 3: Select the network you want to switch to (Warp, Dark Star, or Light Speed), and click Next.
Step 4: Click on the Physical SIM option and click Next.
Step 5: If you already have a Physical SIM card with you, click on the I have a new SIM card option and click on Next.
If you don’t have a SIM card yet, you can click on I need a new SIM card and submit your details to order one.
Your SIM should arrive within 4-6 business days. Once it does, head back to your line, select ‘Switch Network’ and continue the transfer.
Step 6: If you already have a US mobile line activated on the phone you'd like to use, click Activate on a saved device and choose your phone. Otherwise, choose Activate a new device and enter your phone's make and model. Then enter your new SIM card number and click Continue.
Step 7: Review the details and click on Confirm Transfer. The network transfer may take a few minutes to complete. As soon as it is, we'll let you know via email. You can then install the SIM card in your phone and test out the service on your new network!
Steps to transfer networks from the mobile app:
Transferring to an eSIM:
Step 1: Open the US Mobile app. Download it for iOS here and for Android here.
Step 2: Log in and tap on the Lines tab. Then tap on the line you want to transfer.
Step 3: Scroll down to your Line Settings. Tap on Switch Network under your Plan Management options.
Step 4: Tap Next and select the network you're transferring to.
Step 5: Select the eSIM option and tap Next.
Step 6: Enter the IMEI 2 of your device, tap on Continue, and then Confirm Transfer.
Step 7: The network transfer may take a few minutes to complete. As soon as it does, we'll send you a QR code on your email. This will also show up on the app.
Step 8: You can scan the QR to install the eSIM in your phone and test out the service on your new network! If you're using an iPhone and are on iOS 17.4 or above, you can click the Install eSIM now button available on the app.
Transferring to a Physical SIM:
Step 1: Open the US Mobile app. Download it for iOS here and for Android here.
Step 2: Log in and tap on the Lines tab. Then tap on the line you want to transfer.
Step 3: Scroll down to your Line Settings. Tap on Switch Network under your Plan Management options.
Step 4: Tap Next and select the network you're transferring to.
Step 5: Select the Physical SIM option and tap Next.
Step 6: If you already have a Physical SIM card, select I have a new SIM card and tap Next.
If you don’t have a SIM card yet, you can click on ‘Ship me a SIM card’ and submit your details to order one.
Your SIM should arrive within 4-6 business days. Once it does, head back to your line, select ‘Switch Network’ and continue the transfer.
Step 7: Enter your new SIM card number, tap Continue and then Confirm Transfer.
Step 8: The network transfer may take a few minutes to complete. As soon as it does, we'll let you know via email. The line page on your app will also say Transfer complete.
You can then install the SIM card in your phone and test out the service on your new network!