What happens when you turn off LTE on iPhone?
If your carrier supports Voice over LTE (VoLTE), you’ll see these options: Off: Turns off LTE.
Voice & Data: Allows voice calls and cellular-data use over LTE.
Data Only: Allows cellular-data use, but not voice calls over LTE..
What happens if I turn off LTE?
Choosing Off will disable LTE entirely. If your carrier supports it, you’ll have the option to have Voice & Data, which will allow you to have simultaneous voice and data. Data Only unfortunately means that you’ll drop to 4G (HSPA+), 3G or lower when you’re taking a standard phone call.
What does LTE mean on my iPhone?
Long Term EvolutionLTE stands for Long Term Evolution, and currently 4G LTE is the most advanced option available. When your phone is connected to 4G LTE, you’re getting the maximum data speed possible with your service, giving you superior download speeds and performance capability.
Is it better to turn off cellular data?
One reason to disable cellular data is that many mobile phone plans charge extra for cellular data access, and many measure how much data you use. To save money on your bill, you can turn off cellular data so you don’t accumulate extra charges.