5GeSIMMNO
SFR APN Settings
Copy-ready access point name values for SFR — verified on real devices, updated regularly.
Auto-provisioning
Many phones on SFR receive APN settings automatically when a SIM is inserted. Only enter these manually if your device shows no data connection or was purchased unlocked.
SFR APN Settings
Tap any value to copy it straight to your clipboard.
APNkey
sl2sfr
Username
(leave blank)
Password
(leave blank)
Authentication
None
APN type
default,supl,mms
APN protocol
IPv4v6
APN roaming protocol
IPv4
Bearer
(leave blank)
MCC
208
MNC
10
Setup guide
How to enter APN settings
Tip
After saving, toggle Airplane Mode on and off for 10 seconds. This forces the phone to re-register with the network and pick up the new APN.
Troubleshooting
Common issues
Data works but MMS won't send. SFR uses a separate MMS APN (mmssfr) with its own MMSC and proxy. If you only added the data profile, picture messages will fail while browsing works. Add the MMS values exactly and make sure mobile data is on.
No data on an unlocked or imported phone. Enter the APN by hand and restart. Unlocked phones often skip SFR's automatic setup, so the APN field starts empty.
Settings reset after an update. A software update occasionally clears the APN. Re-enter sl2sfr and the MMS values.
FAQ
Frequently asked questions
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