Bluetooth pairing code matches Preparation Method, system, terminal, server and mobile unit
Bluetooth pairing code matches Preparation Method, system, terminal, server and mobile unit
- CN 108,418,845 B
- Filed: 07/13/2018
- Issued: 06/28/2019
- Est. Priority Date: 07/13/2018
- Status: Active Grant
- EN CH
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- Pin
