My note2 n7 108 consumes a lot of electricity, 40% in one night and 3% in minecraft after a meeting. How to break it?

There are many reasons why mobile phones consume power quickly. Suggestion:

1, clean up junk files

2. It is forbidden to start the startup project.

3. Close the unused background software.

4. Streamline the system

The above method requires a root phone.

In addition, you can turn off unused functions, such as wifi or 3g network, which will save electricity.

It is recommended to send it for repair and testing. There may be battery aging or failure.

I wish you happiness.

Hope to adopt