Cricket Wireless APN Settings
The Cricket Wireless APN is endo. Copy the values below into your phone's APN settings.
Verified October 2026
Cricket Wireless internet & MMS settings
Tap any value to copy it straight to your clipboard.
How to enter APN settings
Open Access Point Names
Go to
Settings → Network & Internet → Mobile network → Access Point Names. On some phones it's underSettings → Connections → Mobile networks.Add a new APN
Tap + (or the menu → New APN) and set APN to
endo. Fill any other non-blank values from the table above and leave the rest as default.Save and select it
Save from the menu, then select the new Cricket Wireless APN and toggle Airplane Mode on for ten seconds so the change takes effect.
Open the APN screen
Tap
Settings → Cellular → Cellular Data Network. If you don't see this option, Cricket Wireless locks APN editing, so contact them or install a carrier profile.Enter the APN
Under Cellular Data, set APN to
endo. Leave Username and Password blank unless the table above lists them.Save and restart data
Go back to apply the change, then toggle Airplane Mode on for ten seconds so the iPhone re-registers with Cricket Wireless.
Common issues
Your phone or a guide says ndo. ndo is an older value that some phones and guides still carry. Cricket uses endo. Change it to endo and restart.
Picture messages won't send. Check the MMS proxy, proxy.mobile.att.net on port 80, as well as the MMSC. If AT&T's MMS server still fails, try the pair on Cricket's Windows phone page, http://mmsc.aiowireless.net with proxy proxy.aiowireless.net.
No data on a phone you brought. This happens when your old carrier's settings differ from Cricket's. Add an APN with endo, MCC 310 and MNC 150, select it and restart.
Frequently asked questions
Is the Cricket APN endo or ndo?
Cricket uses endo, with MCC 310 and MNC 150. Some phones and older guides list ndo. If your phone shows ndo and data works, leave it. If data doesn't work, change it to endo.
Do I need to enter Cricket Wireless APN settings by hand?
Usually not. Cricket Wireless runs on AT&T's network, and most phones pull the settings automatically. You enter them manually when data or MMS stops working, often after a SIM swap, a factory reset, or moving the SIM into an unlocked phone.
How do I know it worked?
Turn off Wi-Fi and open any website. If it loads, data is working. For MMS, send a photo to a friend and confirm it goes through. A quick restart helps if either doesn't start right away.
Does Cricket Wireless support eSIM?
Yes. Cricket Wireless supports eSIM. Activation usually sets up the data settings automatically, so you rarely touch the APN on an eSIM line.
Why won't my iPhone let me edit the APN?
Many carriers manage the iPhone APN through a hidden configuration profile, so the fields are locked or missing. That's normal. Resetting network settings re-pulls the profile and fixes most iPhone issues without manual entry.
These settings didn't fix it. What now?
Restart the phone first. If data still won't connect, reset network settings and let the carrier re-provision. If only MMS fails, re-check the MMSC and make sure mobile data is on. APN settings can't fix a deactivated line, an unpaid balance, or a locked phone.
