Categories: Performance

Why You Should Be Worried About Your Phone’s Cached Data

Unbeknownst to many tech users, phones and laptops are constantly collecting data to add to their cache. While this may sound like a cause for concern, cached data is often a good thing because it can bump uploading speeds during regular device usage. However, slower loading speeds or corrupted data caused by an excess of cached data may be cause for concern. If your phone’s performance has been lagging behind, try removing your cache with quick cleanup in dfndr security to speed up your device:

The quick cleanup feature removes any junk files, temporary files, cache, and trash on your device that may be taking up too much space and causing your phone to slow down. Removing these files from your phone will help to free up internal memory and SD card space so that you have more room for apps, photos, and more.

Read More: Will Clearing Your Phone’s Cache Help Internet Speed?

All About Cache
Cached data is information stored by your device to enable faster maneuvering through apps and websites. This data, which can include website layout and photos, is stored as a form of device memory which enables the phone or laptop to access the website quickly in the future. All apps create cached data, a process which occurs automatically when users download, open, and use the application. While this use of device memory can be useful for websites or apps users regularly rely on, it can grow unnecessary for sites used infrequently.

Clean Out Your Cache
While cached data can be useful for quick loading times, there are downsides to storing such data on your device. This data quickly fills up memory storage and can sometimes become corrupt. When cached data becomes corrupt, it can easily lead to issues with connectivity, can corrupt games or apps within the device, and can negatively affect loading times.

However, cached data can take up a lot of phone storage as it collects over time — individual apps can bloat to hundreds of MB over time thanks to cache data. While clearing cache may slow loading times at first, it can clear up significant storage issues for users who find themselves pressed for space.

Big Cache Culprits
Depending on developer preferences, certain apps can have more cache than others. Facebook is a well-known culprit, as the app collects large amounts of data on the phone while rarely cleaning out or updating the cache. Additionally, the Android Central app will save images and portions of stories accessed by users to speed uploading and downloading times in the future. A significant offender since the Memories update, Snapchat has also been a major cached data culprit.

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The dfndr blog is an informative channel that presents exclusive content on security and privacy in the mobile and business world, with tips to keep users protected. Populated by a select group of expert reporters, the channel has a partnership with dfndr lab's security team. Together they bring you, first-notice news about attacks, scams, internet vulnerabilities, malware and everything affecting cybersecurity.

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