Tele2 subscribers in Moscow and the Moscow region noticed that the operator stopped providing VoLTE and VoWiFi services. These technologies increase the quality of voice communications as data is transmitted over wider LTE or Wi-Fi channels.
According to Mobile-Review, this is a temporary shutdown. Currently, Tele2 is replacing equipment, and in the future a more modern switch will be used. The work will be completed in about a week, and a trial run of the new switch is scheduled for April 19th.
Unlike what happens with other operators, Tele2 does not allow you to select VoLTE and VoWiFi in the smartphone settings, and to use these technologies, it was necessary to initiate a call through the My Tele2 mobile application, which is not very convenient. Tele2 plans to negotiate with smartphone manufacturers so that they prescribe the necessary settings in their devices. If this happens, VoLTE and VoWiFi will be used automatically, resulting in improved voice quality on all devices that support these technologies.
Source: iGuides.ru by www.iguides.ru.
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