4G
Latest about 4G
European smartphone shipments 'lowest' for nine years
By Steve McCaskill published
Smartphone shipments fall by 12% in Q1 2022 as economic and political uncertainty threatens recovery.
Apple facing billion-dollar lawsuit over alleged iPhone battery 'throttling'
By Steve McCaskill published
Apple is accused of deliberately slowing down phones to avoid battery repairs and replacements.
FAA urges airlines to prepare for US C-Band 5G rollout
By Steve McCaskill published
US operators will resume 5G rollout around airports from next month.
T-Mobile 5G is set for a huge speed upgrade
By Steve McCaskill published
T-Mobile combines three 5G spectrum bands to achieve 3Gbps speeds.
eSIM firm TruPhone set for '£1 sale' after Abramovich sanctions
By Steve McCaskill published
Truphone isn't sanctioned but minority shareholder is causing challenges for eSIM firm.
T-Mobile now offers voice calls over 5G in the US
By Steve McCaskill published
VoNR allows operators to reduce reliance on 4G and enhance the capability of standalone 5G.
BT partners with Ericsson on private 5G
By Steve McCaskill published
Co-operation looks to bring private 5G to UK industry
Ericsson steps up R&D efforts with 250 new staff in Ireland
By Steve McCaskill published
Ericsson invests in workforce as 5G race continues.
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