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What if BBK instructor H5 collapses? That's it, and then it won't move.
Hello, dear netizen:

I'm sorry for the inconvenience.

It is recommended that you press and hold the ON key of the machine for about 10 second to reset the machine.

If it still crashes after reset, it is recommended that you take the machine and warranty card to the local after-sales service center for testing.

You can enter our BBK Education Electronic official website-Service-Network Inquiry-Select the after-sales service network, and then select the corresponding provinces and cities to inquire about the address, contact number and working hours of the local BBK after-sales service center.

Thank you for your concern and support for BBK products. I wish you a happy life. Goodbye.

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