I just updated my s24 ultra to one ui 8 and I can't use mobile data anymore. I can still call and receive calls, but I can't access the internet. I have tried every possible way I know to fix that, but nothing worked.
Any idea or advice?
Edit: managed to solve the problem by deleting the current wifi APN and rewriting it manually.
Settings > Connections > Mobile Networks > Access Point Names > then delete the active one related to wifi.
Check APN settings first—they often reset after major updates. Go to Settings → Connections → Mobile Networks → Access Point Names and ensure they match your carrier’s specs. A reset or manual fix usually restores mobile data.
Check APN settings first—they often reset after major updates. Go to Settings → Connections → Mobile Networks → Access Point Names and ensure they match your carrier’s specs. A reset or manual fix usually restores mobile data.
If the issue persists, kindly report the problems with a log file. To share a log file, click on the Samsung Members Application (Open Samsung Members Application > Support> Tap on send feedback> Choose Composer> Select error report> Select the appropriate issue category> Type your query and send).
