This video will show you the troubleshooting steps that you must follow to identify the reason why mobile data is not working on your Samsung phone or tablet.
00:37 Make sure Samsung device getting good signal
01:08 Check other network services
01:24 Reboot Samsung device
01:46 Keep apps and software up to date
02:13 Verify Roaming is not ON
02:33 Disconnect from network
02:52 Reset network settings
03:17 Troubleshoot the SIM card
03:56 Get help from your Carrier
Article link: [ Ссылка ]
Ещё видео!