OBDSTAR X300 DP Plus C Full Configuration Update Service for One Year Subscription

X300 DP PLUS will stop updating from September 2025.

One year update subscription.
Online authorization completed within 1-2 working days, no need shipping.
Please email a picture of device's serial number to sales@obdstarstore.com.
Once the update subscription authorization is completed, there is no refund.
You can find the serial number on the back of the device or in the user information.

What do you need to do after the subscription is renewed?
1. Restart the device
2. Connect the device to the network
3. Click "DP"
4. Click "Upgrade" to update it