Boot old OTA Image after verification

[danielboe]

Hi,

I wonder if there is a way to boot the old OTA Image even if the new one got verified? Lets say I realise in production environment there is still an issue and I want to have the possibility to go back to the working old image.

Thanks and best regards

Daniel

[Albrecht Markus Schellenberger]

Hello Daniel,

in general, it is not possible to roll back to the old software image after the new one has been verified. Once the new image is confirmed, the old one will be regarded as obsolete.

Our recommendation is to carefully select when the new image should be confirmed. If there still is a need to roll back to an older image version, a good way would be to mark this version as the latest one and perform a new FOTA.

Regards,

Markus