Why is my 4G not working on my Android?

Go to Settings and make sure mobile data is switched on. If you have a 4G device, go to Settings and check 4G is switched on. Check your Network mode is set to automatic. Try turning you phone off and back on.

How do I enable 4G network?

How to activate 4G/LTE on Android OS devices:

1. Open “Settings”
2. Tap on “More”
3. Tap on “Mobile network”
4. Tap on “Preferred network type”
5. Choose “4G/3G/2G (auto)”

Why is my Airtel 4G sim not showing a 4G signal?

You just have to ensure that the Airtel 4G SIM is inserted in the SIM slot with data capability and select the “4G/3G/2G (Auto)” as the preferred network mode. Follow these steps to enable the same – Settings -> SIM networks -> Preferred network type -> .

Why is my 4G turned off?

Simply switch your phone off and back on and check that it has been enabled again under: Settings > Mobile Data > Mobile Data Options > Voice & Data > VoLTE. Then, head to Settings > Mobile Data > Mobile Data Options > Voice & Data > VoLTE and check that 4G calling is enabled.

How do I upgrade my phone to 4G network?

Select Apps

1. Select Apps.
2. Scroll to and select Settings.
3. Select More.
4. Select Mobile networks.
5. Select Preferred network mode.
6. Select WCDMA/GSM (auto) to enable 3G and LTE/WCDMA/GSM (auto) to enable 4G.

What is VoLTE in mobile?

VoLTE calls are voice calls made over the 4G LTE network. They have superior audio quality to regular phone calls made over the standard voice network. VoLTE lets you talk and use 4G LTE data simultaneously, and conduct up to six-way conference calls.

What is 4G calling?

4G Calling means that when you make or receive a phone call, your phone will stay on 4G so your internet doesn’t slow down. That means you can use data at 4G speeds even when you’re on a call.