How to clear your iPhone cache (and put an end to slow performance)

If your iPhone is feeling sluggish, follow this quick routine to boost its speed and free up space - here's how.

How to clear your Roku TV cache (and wipe out the lag for good)

After it restarts, unplug your Roku TV from the power outlet. This is key. Wait for about 60 seconds. This allows any electrical charge in the capacitors to dissipate, ensuring the cache is fully ...

How to clear your iPad cache (and why it makes such a big difference)

ZDNET's key takeaways Clear your iPad cache regularly to boost speed and free storage.Safari, Chrome, and apps all store cache that can slow performance.Restarting your iPad helps clear hidden files ...
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Android tip: when and why you should clear your cache and storage

Editorial Note: Talk Android may contain affiliate links on some articles. If you make a purchase through these links, we will earn a commission at no extra cost to you. Learn more. Is your smartphone ...