I have a signal. I can call fine. I can text fine. I can use wi-fi fine. But any time I try to connect to the internet using mobile data, it tells me there’s no connection. The phone is a Galaxy A02s. Here’s everything I’ve tried:

  • Making sure mobile data is on (it is)
  • Making sure I can send and receive calls and SMS messages (I can)
  • Toggling mobile data off, then back on
  • Toggling airplane mode off, then back on
  • Turning the phone off, then back on
  • Removing and reinserting the SIM card