List of VoLTE devices

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MOBILE TELEPHONY

Enable VoLTE on Android

VoLTE (Voice over LTE) allows you to make calls via the 4G or 5G network instead of the 3G network.

With MaxiConnect, this gives you:

✅ HD audio quality

✅ Faster call setup

✅ Active internet connection during a call

✅ Better network stability

🍎 Which Android phones support VoLTE?

VoLTE is available on most recent smartphones:

Samsung Galaxy S (all recent generations)
Google Pixel
Xiaomi Redmi
Oppo Reno
OnePlus
Other brands

👉 It is recommended that you have the latest version of Android installed.

🔧 How to activate VoLTE on Android

⚠️ Menus may vary slightly depending on the phone brand.

📱 General method:

Open Settings
Tap Connections or Network & Internet
Select Mobile networks
Tap your SIM card
Enable the option:

VoLTE calls
or 4G Voice
or Calls via 4G

✅ The option must be enabled (blue/green button).

🔍 How to check that VoLTE is working?

During a call:

The 4G or 5G indicator remains displayed at the top of the screen

The phone does not switch to 3G

If your Android device displays 3G or H+ during the call, VoLTE is not enabled.

⚠️ The VoLTE option does not appear?

Check the following:

The SIM card is inserted correctly
Mobile data is enabled
Android software is up to date
The phone is compatible

If necessary, restart your Android device.

📞 Need help?

Our 100% Swiss-based support team is available to assist you.

📱 Contact us on 058 521 32 00

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