Americans choose a carrier that will provide them with the best services to satisfy their needs. Among other things, they search for a network provider that offers the finest cell phone plans and discounts. Notably, moving phones and SIM cards between networks is unrestricted by the majority of carriers, particularly Mobile Virtual Network Operators (MVNOs). How to switch from Metro PCS SIM card to Boost Mobile SIM card is explained in this post.
Metro PCS is owned by T-Mobile and functions as an MVNO. The carrier is renowned for offering a range of plans at reduced costs. Because it uses the network towers of T-Mobile, one of the biggest network providers in the US, it is far more dependable. Additionally, whether you buy a new phone or bring your own, moving to Metro PCS is an easy process. When you go to MetroPCS, you are guaranteed a number of advantages.
However, Dish Wireless also owns Boost Mobile, an American MVNO. Sprint used to own and run the carrier. However, Dish Wireless purchased the carrier following the merger of Sprint and T-Mobile. A Metro PCS SIM card can be used in a Boost Mobile phone by any interested client. Tell us how you can accomplish this and keep using mobile services.
Is Metro PCS compatible with Boost Mobile?
Make that your old carrier is compatible with the new carrier before transferring a SIM card. In this instance, MetroPCS operates on T-Mobile’s GSM network technology. Following the merger, Boost Mobile switched from using Sprint’s CDMA network technology to T-Mobile’s GSM. This shows that Boost Mobile and MetroPCS are compatible. For those prospective clients who are prepared to switch, it is a big benefit..

It is obvious that your phone can work effectively with Boost Mobile if it is compatible with MetroPCS. Interestingly, both providers permit new users to transfer their existing devices to their networks. By doing this, they save the associated expense of buying a new one. If you want to buy one, though, you may check out the many phones available on the website of your preferred carrier.
Every carrier has a compatibility checker on their website if you want to be sure your phone is compatible, particularly if it’s an older model. You can check it by going to the website and entering the IMEI number of your phone.
Can you switch from a Metro PCS SIM card to Boost Mobile?
It’s not always necessary to get a new SIM card from your new provider when switching networks. You can use your Metro PCS SIM card in a Boost Mobile phone in this situation. The two networks are compatible with one another, as previously said. People move SIM cards mostly in order to maintain their current number with the new carrier.
To make the move, you must make sure your Boost Mobile phone is unlocked. This makes it possible to use the phone with a SIM card from a different carrier. After that, you can:
- Switch off the Boost mobile phone.
- Find the Boost Mobile phone’s SIM card port. Various phones have varied SIM card port positions since Boost Mobile has multiple phone models that are compatible with the device.
- Carefully insert the MetroPCS SIM card into the Boost mobile phone. To determine whether the SIM card will fit, it is important to compare the size of the SIM card with the size of your Boost Mobile SIM card port.
- Activate your phone. With the newly installed SIM card, the device ought to start operating immediately.
- You will need to input the PIN if the SIM card has an unlocked one.
- The contacts, recent calls, and messages you may have saved will be transferred to the SIM card. Your phone number won’t change.
READ MORE: Boost Mobile Replacement Phone – Fast, Easy & Affordable
How can you bring your number to Boost Mobile?
You can transfer your current number to Boost Mobile and keep it if you decide to switch. This one primarily occurs when you don’t have a SIM card from a different provider to switch. You must purchase a Boost Mobile SIM card from a local Boost retailer or from Boost Mobile’s online store. Following that, you will need the SIM card’s serial number in order to activate it.
After that, you can go to the Boost Mobile website, select “activate,” and then click “keep existing number.” It won’t be necessary for you to get in touch with your former provider. To speed up the port process, you must make sure you have submitted your information exactly as it was with the previous provider.
You will receive a message verifying that you can access the transferred phone number. Your number should be operational on Boost Mobile within 4 to 24 hours following activation. Requests submitted after business hours, as on Sundays or holidays, will be handled the following working day.
You can continue using the same number with your previous provider until the transfer to us is complete. You can reach Boost Mobile customer service at 1-8833-502-6678 if you encounter any issues.
Frequently Asked Questions (FAQs)
1. Can I use my MetroPCS phone with a Boost Mobile SIM card?
Yes, but only if your device is unlocked or compatible with Boost Mobile’s network (T-Mobile or AT&T depending on SIM type). Locked MetroPCS phones need to be unlocked before switching.
2. Do I need a new Boost Mobile SIM when switching from MetroPCS?
Yes, you must buy or receive an official Boost Mobile SIM. MetroPCS SIM cards will not work on Boost Mobile service.
3. How do I check if my phone is unlocked?
You can:
- Go to Settings → About Phone → SIM status
- Insert a SIM from another carrier (e.g., Boost Mobile). If the network shows and data works, it’s unlocked.
- Or request unlock from MetroPCS customer service if it’s locked.
4. Can I keep my MetroPCS number when switching to Boost Mobile?
Yes, Boost Mobile allows number porting from MetroPCS. You will need:
- MetroPCS account number
- Account PIN/password
- Active MetroPCS service
- Personal details matching your account
5. How long does it take to port my number from MetroPCS to Boost Mobile?
Porting usually takes a few minutes to 24 hours, depending on verification and network conditions.
6. Will I lose my data or apps when I switch SIM cards?
No, your data, apps, photos, and files stay on your phone. A SIM switch only changes the network service, not your stored content.
7. What networks does Boost Mobile use?
Boost Mobile uses:
- T-Mobile network (Expanded Network SIM)
- AT&T network (BTN SIM)
- Your phone must support one of these networks to work properly.
8. Do I need to pay MetroPCS before switching?
If your phone is fully paid off and eligible, no extra payment is needed. If you’re porting your number, your plan must still be active.
9. Can I insert the Boost SIM and use it instantly?
No, after inserting the Boost SIM, you must activate it through:
- Boost Mobile website
- Boost Mobile app
- Or Boost customer support
10. Why is my Boost SIM not working after switching?
Possible reasons:
- Phone is still locked
- Device is not compatible
- SIM is not activated
- Wrong APN settings
- Fix by activating SIM or updating APN:
Settings → Mobile Network → Access Point Names → Add New
11. How do I activate a Boost Mobile SIM?
Steps:
- Insert the Boost SIM
- Restart your device
- Visit Boost Mobile activation page or app
- Enter SIM ICCID number
- Complete setup and port number if needed
12. What is the SIM ICCID, and where can I find it?
ICCID is the SIM card’s unique ID. You’ll find it printed:
- On the SIM card packaging
- Or the SIM tray card you popped the chip from
13. Is there any activation fee when switching to Boost Mobile?
Some SIM kits or retail activations may include a fee, but many plans don’t. Fees vary by store or promo.
14. Do I need 5G to switch carriers?
No, you don’t need 5G. But if you want 5G service, your phone must support 5G bands used by Boost Mobile.
15. Can customer support help me switch from MetroPCS to Boost Mobile?
Yes, both carrier support teams can help with:
- Unlocking process (MetroPCS)
- SIM activation, number transfer, and plan setup (Boost Mobile)
Bottom line
T-Mobile owns both Metro PCS and Boost Mobile, two MVNOs. Customers of the two providers can access wireless services. Customers are allowed to select the carrier that best suits them out of the two. Additionally, you can use a Metro PCS SIM card with a Boost Mobile phone by following a straightforward process. Notably, Boost Mobile and Metro PCS are compatible.
