OCBS-D8000 how to upgrade the operating system
HANS
Original
2015-04-08 17:59:47
OCBS-D8000 how to upgrade the operating system
Android PDA, China POS Factory.China Thermal Printer Factory
The first step: the upgrade package file to the root directory of TF card;
Step two: the TF card into the device on the right side of TF card slot;
The third step: Go to [Settings] screen, followed by the following: