New built config -> incompatible with older firmware?

[pixsta]

Hi,

When I build my app with "QEmu Pr 1.2" target, will it then start on older devices (e.g. using PR 1.0 or 1.1 firmware) as well? My test device has the latest firmware, thus I cannot test it.

Regards,

[kusumk]

How about testing them with the RDA - remote device acess , if any are available there.

Unless there is some new api used or some dependency issues, it should work in the earlier releases too.