The new software version for the Android system will be published and issued to the 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 you can manually insert a flash drive into 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.
