WhatsApp group message history can be enabled by admins WhatsApp’s message history feature is available on Android and iOS It allows new group members to read previous messages ...

Google is porting over a tidbit from its Pixel Watch to the notification shade on Pixel phones with its Android 17 update, now live in the latest beta. On Pixel Watch, swiping away all of your ...

One of the best things about Android compared to iOS is the notification system, and it’s easy to see why. Between features like notification cooldown, notification groups, and other granular controls ...

A new report has revealed that the Federal Bureau of Investigation (FBI) was able to recover deleted messages from an iPhone even after the Signal app had been removed. Whenever a situation like this ...

Security researchers say they have identified a hack-for-hire group targeting journalists, activists, and government officials across the Middle East and North Africa. The hackers used phishing ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Abstract: In this paper, we consider uplink channel estimation for massive multi-input multi-output (MIMO) systems with partially connected hybrid beamforming (PC-HBF) structures. Existing beam design ...

Abstract: Beyond diagonal reconfigurable intelligent surface (BD-RIS) architectures offer superior beamforming gain over conventional diagonal RISs. However, the channel estimation overhead is the ...

Samsung notification cooldown and delay issues are usually caused by battery policies, notification channel settings, or mode automation conflicts. These methods restore real-time alerts without ...

YouTube is running a test where you might not get notifications for a channel even if you’ve subscribed for “all” notifications. Announced on its ongoing test thread, YouTube says that a “small” test ...