Hello everyone,
Basically I have problem with vending machines that are running on android 5.1 based on rk3288 with ec25-ec pcie module.
Everything works fine except that there is absent 4g module in Android settings - EC200t. This is only one that works stable with local provider. It is present on some machines and absent on others. I contacted customer support and receiced ec200t drivers, but have no idea how to install it. Is there guide for beginners?