US carrier AT&T has completed deployment of its nationwide LTE-M network ahead of schedule to enable a new generation of Internet of Things (IoT) devices and applications. The LTE-M network is now live across the U.S. on operator's nationwide 4G LTE network, following software upgrades. 

South Korea's KT Corporation is deploying next-generation small cell solutions targeted at the migration of LTE WARP to WARP+ for both Network and Service Evolution.

Optus plans to roll out 5G technology in Australia by early 2019 with a fixed wireless product in key metro areas. This announcement follows the launch of a successful outdoor trial for 5G New Radio, which showed 2Gbps download speeds using a potential device for a fixed wireless service in the home and business.

The Saudi Arabian operator Zain KSA has selected Nokia Siemens Networks as its LTE network supplier and services vendor for Jeddah. The operator aims to address the growing demand for mobile broadband and smartphone data services by refarming its 1800 MHz GSM frequency band to offer 4G services. 

Ericsson and Qualcomm have completed inter-company interoperability testing of LTE Category 9 connectivity, with download speeds of up to 450 Mbps. Testing was conducted using Ericsson's LTE-Advanced network infrastructure and QTI's next-generation LTE-Advanced modem.  

Indian operator Bharti Airtel has launched LTE services in three cities - Chandigarh, Mohali and Panchkula — in Punjab. The company, which had earlier launched 4G LTE services in Kolkata, Bangalore and Pune, is now readying to launch the services in the remaining licence areas.

U.S. carrier MetroPCS has announced commercial launch of Voice over LTE (VoLTE) services and availability of VoLTE-capable handsets. MetroPCS is selling the new VoLTE-capable LG Connect 4G Android smartphone at select U.S. stores and will continue to roll out VoLTE services and phones in the coming weeks.