MONTRÉAL, June 16, 2020 (GLOBE NEWSWIRE) -- Siyata Mobile Inc. (TSX-V:SIM / OTCQX:SYATF/ FRA: WK3D) is pleased to announce that the Company has launched its complete portfolio of 4G cellular signal ...

Ofcom has today said that 4G mobile technology will deliver more than 200% of the capacity of existing 3G networks, potentially revolutionising mobile services. Next year, the media regulator will ...

Vodafone is to press cast-iron manhole covers into service to boost 4G mobile network coverage in urban areas and prepare its network for the launch of 5G in 2019, by fixing small antennae to their ...

We’ve all been there, standing by a window or waving our phones in the air, hoping a bar or two of mobile phone signal will appear. For many, Wi-Fi calling seems like the perfect solution, if your ...