T-Mobile Poland said that 51 percent of its calls on its network were performed in November using VoLTE, from 36 percent in January. The increase in use was caused by the introduction of VoLTE …
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T-Mobile Poland said that 51 percent of its calls on its network were performed in November using VoLTE, from 36 percent in January. The increase in use was caused by the introduction of VoLTE …
( read original story …)