LG K4 (2017)

If you've used many apps on the phone, it may get slow because the apps keep running in the background.

Solution: End running applications

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Step 1 of 3

Step 1 of 3

1. End running applications

Press the Application key.

1. Press the Application key.
2. To end one running application, slide your finger right on the required application.
3. To end all running applications, press Clear all.

If the phone is slow for no apparent reason, it may help restarting it.

Solution: Restart your phone

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Step 1 of 2

Step 1 of 2

1. Restart your phone

Remove the battery and leave it out for 10-15 seconds.

1. Remove the battery and leave it out for 10-15 seconds.
2. Turn on your phone again.
   See how to turn your phone on and off.