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What is a production certificate?

Last Updated on：2023-01-30 09:48:28

Production certificate called production Token, is used in the production process to limit the number of authorizations, verify the validity of the information, and complete the corresponding number of cloud authorization codes to write to the device when using the production tools provided by Tuya The basis used.

The production certificate is divided into with firmware production certificate and independently authorized production certificate according to the authorization method of the host computer. The difference is that the latter has no firmware and chip information. The former is suitable for firmware that is developed based on Tuya standard chip, using the upper computer to execute firmware burning + device authorization; the latter is suitable for firmware not based on the Tuya standard chip development, and the upper computer is only used for authorization operations.