Downgrade/upgrade of IQAN firmware on devices.

I know this has probably been asked multiple times over the years, but we really need to have the possibility to downgrade and upgrade devices freely between versions.

With the recent changes on new MD5 HMI screens being shipped with 7.06 firmware from factory, i am now left with a big problem in having two different versions of multiple projects for vehicles currently in production. Which is, putting it mildly, an inconvenience, specially if i ever have to do maintenance on them or have the need for whatever reason to update the project.

I don't want to ask for the possibility to downgrade from the 7.06 firmware to older versions, since the time and money you would spend on developing it is probably not worth the effort. But i would like to humbly ask that moving forward, please, allow the possibility to downgrade and upgrade firmware versions freely from 7.06 onwards on all parker devices.

Thank you.