Cellular stuck in 3G
My IPhone 6S+ is stuck in 3G mode all day when I have LTE. Already updated to iOS 10 and restarted my phon.
iPhone 6s Plus, iOS 10
User profile for user:
rose_10
User level:
Community Specialist
Hi AMatt306,
Thanks for checking out the Apple Support Community! I understand you're having trouble picking up LTE service on your iPhone. I like being able to stay connected to my carrier's LTE service when Wi-Fi isn't available, so I can understand wanting to make sure you're able to connect. I'm happy to help!
I recommend to take a look through all of the troubleshooting steps in the article below. The section labeled 'If you see No Service or Searching' can still he helpful even for the situation you're experiencing.
If you can't connect to a cellular network or cellular data
Cheers!