obdstar x300 DP Tablet one-key update in 3 steps, it is very easy to do without any difficulty.
FYI, following instruction applies for OBDSTAR X300 DP full Package and OBDSTAR X300 DP Standard Package
Step1. Connect WIFI as follows:
Step 2. Begin to update your X300 DP Tablet device.
Step3. X300 DP Tablet update will be finished once all the vehicles have been 100% updated.