Production Credential

What to do when production credentials cannot be purchased or viewed?

Does the purchased chip come with a production certificate? And is it necessary to burn the production certificate during the testing phase?

Can empty modules apply for trade-in? Will the trade-in affect products that have already been shipped?

Can the license applied for in the Tuya OMS system be directly burned by the customer?

Which product can I choose for the new licenses?

How are production certificate splitting and product replacement on Tuya Developer Platform different from the two functions on PMS?

Which order can I choose to download new licenses?

How can I flash the new licenses?

Do I have to pay for replacing a credential?

Does the debug module order support production vouchers for replacing a credential?