Radio Equipment Directive https://ec.europa.eu/growth/sectors/electrical-engineering/r...

Devices with radio capabilities (i.e., all mobile devices) must be designed to prevent executing "unauthorized" software.

I'm asking for a specific proposal. I'm interested in reading it. Searching for "EU legislation unauthorized software" yields no results.

What do you mean, authorized by whom? The software applications I run have not been greenlit by any third party. Think about a model in which you code, than wait for authorization before deployment... The worst pulp novel.

What exactly are you talking about, the OS?

Ah, you were never exposed to RIM's blackberry signing servers... Those were not the days. I'm glad they were slowly snuffed out of existence.

I had them around, but fortunately no need to develop :) Those for me were the times of PalmOS and WindowsCE/Mobile...