How to solve screen frozen on Andriod for 866 screen

In this post , we will introduce how to upgrade SATONIC 8.66 screen if you meet screen Frozen on Andriod interface or Satonic logo interface, Please make sure the upgrade process correctly, make sure unpgrade successfully

Notice:

1) We need to upgrade the screen two times with two software

2) We need to prepare a TF card , Memory from 8 G to 16G, Format it

3) After the first upgrade successfully, Delete the "ATCUPG" software from your TF card and copy "AutoUpdate" into TF card only

Upgrade 1. active the screen:

You need to download software "ATCUPG", and active the screen, please check the follow software link and upgrade video.

Software download link:

https://drive.google.com/drive/folders/1hp4cEpUbX8-Md0xQcgjUW35-oLyS5gsR?usp=sharing

Upgrade process :https://youtu.be/-M_rRATAkD8

Note: Use a smart Pin and press "Reset"slot one time, Screen will be dark and reset, then slide the screen with 5 fingers untill you see the datas display, then wait the screen upgrading (please do not lock your car or power off your Tesla), it will take around 15-20 minutes. After it successfully, there will be a interface as below. that means the screen is actived. you could process the next software upgrade

2.Upgrade the latest "AutoUpdate" software:

Software download link:

https://drive.google.com/drive/folders/14or-k-MSgAAWf_A-I6QsiUldTMqr6oqj?usp=sharing

Upgrade process:

1. Use TF card 8- 16G , Format the TF card
2. Copy software File "AutoUpdate" into TF card
3. Insert the TF to type C port, it will be upgraded automatically, please do not power off
on remove the TF card while upgrading
4.the screen will be restarted after upgraded
5. Press Exit and remove TF card