4G

Oppo wants to become an alternative to Apple and Samsung but its devices are off sale in Germany.

Ren Zhengfei tells Huawei staff to focus on revenue as it seeks survival.

News in brief and job news from across the mobile industry

Small cells help operators maximise spectrum and densify networks.

Oppo, OnePlus and Nokia have been engaged in 5G patent battle.

6GHz spectrum are valuable mid-band frequencies.

Smartphone shipments fall by up to 9% as economic, political and supply issues continue.

Passengers will be able to make and receive calls in each section as it is completed.

Acquisition had been held up by US authorities.

Analysts expect Samsung's best Q2 for four years.