How to migrate the FDS module in SDK 17.0 to SDK 13.0？

[Jim]

The fds_record_update was called successfully, and a successful callback was received.

When I use the nrfjprog -readcode command in SDK 13.0, I find that the data is missing.

How to migrate the FDS module in SDK 17.0 to SDK 13.0？

[Albrecht Markus Schellenberger]

Hello Jim,

Due to public holidays in Norway, our experts are out of office until Tuesday. We will come back to you as soon as possible.

I apologise for any inconvenience caused.

Regards,

Markus

[Kenneth]

Sorry, we don't have such guide. I suspect a lot of changes have occurred between 13 and 17. I suggest to switch to SDKv17 or look at the known issues with SDKv13 and work around them:
https://devzone.nordicsemi.com/f/nordic-q-a/27082/what-are-sdk-13-x-0-known-issues