I used 11 secret Fire TV remote shortcuts to unlock new features and menus

ZDNET's key takeaways Hidden shortcuts unlock menus, reset settings, and perform fixes.Use button combos for quick reboots ...

How to clear your iPad cache (and wipe out lag for good)

ZDNET's key takeaways Clear your iPad cache regularly to boost speed and free storage.Safari, Chrome, and apps all store ...

I replaced my compulsive scrolling with these apps — and my attention span actually recovered

I tracked how I spent my spare moments and noticed dozens of five- to ten-minute pockets during the day when I reached for ...

I used 8 HDMI tricks to get the best performance from my TV - and most are free

If your devices only support up to 4K at 60Hz, a "premium high-speed" HDMI cable (18Gbps, HDMI 2.0) is perfectly fine. Again, just avoid really old or thin cables. Early HDMI cables (HDMI 1.4 or older ...

How to reset your Roku TV (and why I do it even if my system is working properly)

Let's say your screen is blank, the remote does not respond, and you cannot reach the factory reset software menu at all. A hardware reset using the hardware button may be the only solution. Many Roku ...