Las Vegas, Jan. 07, 2026 (GLOBE NEWSWIRE) -- iKKO today announced a strategic collaboration with MediaTek and SIMO, a ...

SIMs offer faster activation, better security, and easy travel SIMs, but drawbacks include harder transfers, carrier limits, ...

The new Android handset is meant to be a secondary phone optimized for messaging, with a BlackBerry-like physical keyboard, ...

The Ministry of Digital Development and Artificial Intelligence has explained new rules for purchasing SIM cards in Kazakhstan, which came into force on January 3, 2026.

Realme 16 Pro 5G smartphone with a dynamic Touchscreen display, MediaTek Dimensity 7300 Max processor, and 7,000 mAh battery.

OPPO A6s is an upcoming phone. See rumoured price as on 5th January 2026, full specifications, expert reviews, user ratings, ...

Fix the 'No SIM Card Detected' error on Android with 15 proven solutions. Quick fixes, eSIM troubleshooting, and when to get a replacement SIM.

The eSIM standard was introduced in 2016, slowly gaining support as a secondary option in smartphones. Rather than holding ...

Abstract: This brief describes an ultra-wideband (UWB) transceiver architecture that employs a frequency-hopping code-division multiple-access (FH-CDMA) scheme for secure multi-sensor connectivity ...

Abstract: Reconfigurable intelligent surface (RIS)-assisted wireless communications have been widely investigated toward enhanced signal quality, energy efficiency as well as throughput. The issue of ...