Voice testing in 4g
Showing of 0 - 10 from 1 results
Voice testing in 4g - Total results - 1
Dec 26, 2012
Airtel seeks govt permission to test voice services on 4GBharti Airtel has asked for government approval to test out voice services on its 4G networks. Airtel currently provides 4G data services in Kolkata, Pune and Bangalore.