The new software version for Android system will be published and issued to android system from backend, the latest software version will be displayed in this section, you can click “Update to the latest version” to upgrade. Or manually insert a flash driver to the machine and update the program to a certain version you want.
You can also upgrade the master machine drive board, slave drive board, or five-inch screen motherboard by using the corresponding buttons.
Note: Which of the update buttons will be displayed depends on the model of your machine.
