VoLTE technology, on the best network of the ONE certificate!
We were the first to enable unmatched voice quality with advanced VoLTE technology. We call you with the best voice quality! Connect without waiting a second to the best certificate network of 2021!
Voice over Long-Term Evolution (VoLTE) enables calls to be made on the 4G network, unlike traditional calls that use the 2G/3G network.
The direct connection over 4G enables almost uncompressed voice transmission, bringing superior clarity to calls made in VoLTE.
With VoLTE, on 4G the call connection is performed immediately, several times faster than the connection of calls on other networks, in about 2 seconds. VoLTE also has fewer process disconnections or freezes than past technologies.
With VoLTE you achieve maximum battery savings during the call. VoLTE is a technology optimized for the 4G network which has lower phone battery consumption compared to traditional network calls..
How to activate and use the VoLTE service?
1. Make sure you have a device that supports VoLTE technology.
2. Activate VoLTE for FREE at any ONE store, or by calling 142.
3. After activation, VoLTE icon will appear on your device. You can enable and disable it under the Settings/Connections/Mobile Network menu on your Android phone.
Activation steps - for Android devices:
1. Go to Settings.
2. Select Mobile Networks.
3. Select one of the options, for example, "VoLTE calls SIM 1".
4. VoLTE service is activated successfully!