Unable to connect to data all of a sudden. Data is ON.

[Android Central Question]

Hi
I have Samsung Galaxy On7, running on Android 6.0
Till a couple of hours ago it was fine, but suddenly the data icon is missing.

I have tried placing network selection on 3G only as well LTE/3G/2G. Voice and SMS are working perfectly. The data switch in ON and I am not on roaming. No one had touched the APN, but I still reset it.

No use. All I get is ERR_INTERNET_DISCONNECTED. No app able to connect.

WiFi is working fine.
Please help ASAP

 

[B. Diddy]

Welcome to Android Central! I'm guessing you already tried rebooting. What happens if you remove the SIM, blow into the SIM slot (preferably with a can of compressed air), then insert the SIM back?

Also, try wiping the cache partition: SAMSUNG Galaxy On7 (2016) - Recovery Mode - HardReset.info