It is recommended to use the following method to download the brush package and finish the brush at one time.

It is recommended to use a computer to brush, and LG's compatibility with mobile phone brush software is unstable:

Take the brush master as an example to illustrate the operation process.

1. Computer installation brush master.

2. Turn on the USB debugging mode and connect the computer.

3. Back up the address book and data.

4. Select Master Brush, and restore the factory settings in the tool.

This step must be done. If the mobile phone system is unstable or infected with viruses at this time, it may be unstable, unsuccessful or directly turned brick.

5. Download the brush package, or choose one-click brush (the brush package selected by one-click brush is the most stable and mature package).

6. Select the downloaded brush package and brush it.

Make sure that the power exceeds 50% before brushing; Don't do anything during the brushing process.

Using other brush tools, such as brush wizard, mung bean brush artifact and so on, the method and process are exactly the same.