What should I do if my smartphone is running slowly? Urgent!!

Grid the machine and reinstall the software.

Note: The battery is sufficient when the grid is used, and the data is backed up.

1.Enter * on standby – soft bar. Only restore the system to factory settings, do not delete files, the effect is not obvious.

2.Standby input* – soft and hard. Restoring the system to factory settings will delete the personal data of the C drive. However, Line 2 cannot be retained, and it will return to its original state. Sometimes, the C drive file is not deleted with the grid after the machine, and the system is unstable.

Key hard grid – hard grid. Restoring the system to factory settings will delete the personal data of the C drive. Route 2 can be reserved. It's the same as flashing. Recommended.

Hard Grid Operation Method:

Two hands are required, one hand is to press and hold , and the green call button, and the other hand is only to power on. You can't let go of the handshake until the screen formatting....It can be loosened, and after about two minutes, the phone will automatically turn on and it will be done.

6681 6680 6630 n70 n72 does not appear formatting....words, you can only let go when you see the setting time).

Why is the phone running slow after a long time?

Yes, that's right. Their merchants said it very well, and they support a few gBut if you put too much stuff, it will be slow.

Many times we will be very annoyed because the phone is slowing down, which is the reason why the phone memory is too full, and the following will introduce the solution to the mobile phone stuck.

Then the software will automatically scan the junk files generated in the phone.

After the cleaning is completed, you can further speed up, tap "Phone**" in the upper right corner of the screen to clean up the useless content that occupies the phone's memory.

1. Close background apps. Open the main page of your phone, tap the "Settings" icon, select "All Settings", click Apps, find the unwanted background programs that are running, and turn them off.

2. Shut down and restart. Restart the phone, so that the speed of the phone will be much faster after turning it on, of course, it will still become stuck if it is permanent.

3. Deep cleaning of garbage. Open the junk cleaner software on your phone and click Deepspace Cleanup.

4. Uninstall the redundant software. Select the unwanted software in "Software Management" and click "Uninstall Software".

1. End the end of the run.

A lot of programs running in the background are one of the reasons why your phone is running slowly. Workaround: Turn off background running.

2. Clean up garbage and installation packages.

The more garbage you spend, the more memory your system consumes, and if you don't clean it up for a long time, it will slow down. Solution: Clean up the installation package and junk regularly.

3. Restart your phone.

If your phone is turned on for too long, it will also slow down. Workaround: Restart your phone.

4. Uninstall unnecessary software.

The memory of the mobile phone is so large, and too much software is installed in the mobile phone memory, which seriously affects the running speed of the mobile phone. Solution: Uninstall unnecessary software and install some commonly used ones.

5. Mobile phone antivirus.

Some binding software or toxic files can slow down your phone. Solution: Use antivirus software.

6. Restore factory settings.

If the above methods are not used in the first place, then you still have to restore the factory settings, note: pay attention to save your personal information before restoring.