Phone repair issues you can solve on your own:

• This is the most prevalent smartphone issue, which occurs more frequently as your phone gets older. The installation of useless apps that use your device's RAM and save a large number of files in your phone is the cause of the slow speed. Remove all superfluous apps and files from the phone, as well as the cache data. You can also perform this with a diagnostic app. If the problem persists, return it to factory settings.
• Battery draining, delayed charging, and charging failure are all typical issues. Check Settings->battery to see if any programmes are draining too much battery, and if you find any bugs, delete those apps. Enable the battery-saving mode, disable the locations, and reduce the brightness.
• This happens when one of your installed apps has a glitch or your phone is running out of space. It's one of the most annoying mobile phone issues.
• 'App manager' should be used to delete the app's data. When possible, avoid utilising multiple apps at the same time. Restart the device, remove the battery, or restore factory settings to troubleshoot the issue.

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