Metro runs on T-Mobile's network but keeps its own APN, a holdover from the MetroPCS name. Phones bought from Metro set it automatically. Unlocked phones sometimes need it entered by hand.
Check these first
- Restart the phone with the SIM or eSIM installed. Most phones request carrier settings again on boot.
- Confirm mobile data is on, airplane mode is off, and the right line is set for data on a dual-SIM phone.
- Make sure activation finished in the carrier's app. A pending activation looks like an APN problem.
Metro APN settings
| Setting | Value |
|---|---|
| Name | Metro by T-Mobile |
| APN | fast.metropcs.com |
| MMSC | http://metropcs.mmsmvno.com/mms/wapenc |
| MMS proxy | Not set |
| MMS port | Not set |
| MCC | 310 |
| MNC | 260 |
| APN type | default,supl,mms |
| APN protocol | IPv4/IPv6 |
If picture messages still fail, T-Mobile's own MMSC, http://mms.msg.eng.t-mobile.com/mms/wapenc, also works on many phones.
Where to enter them
- Android: Settings > Network & internet > SIMs > Access Point Names, then add a new APN. On Samsung: Settings > Connections > Mobile networks > Access Point Names.
- iPhone: Settings > Cellular > Cellular Data Network. This menu only appears when the carrier allows it; most iPhones set the APN automatically.
- Leave any field not listed blank, save, select the new APN, and restart.
If it still won't connect
Reset network settings, restart, and try again. If data still fails, the phone may be locked to another carrier or missing T-Mobile's bands. Check the lock status before spending more time on APN fields.
Metro's plans run $20 to $60/mo. See how it compares with other T-Mobile-network plans.
Best T-Mobile MVNO plans →Frequently asked questions
What is Metro's APN? +
Can I use T-Mobile's APN on Metro? +
Why does Metro still say MetroPCS? +
Keep reading
All guides
One email when a carrier raises rates, drops a plan, or launches a deal worth switching for. No spam, unsubscribe anytime.
Jean Gilles has researched personal finance, consumer technology, and wireless pricing for over a decade. He founded ShopCellPlans in 2019 and writes every review on the site.