There is a simple remedy to many information security woes about smartphones.

And it is simple. And extremely unpopular. Vendors, operators definitely won't like it.

Just it: turn a smartphone to a computer. No, not like now. Really.

A computer does not run «firmware» bundled by «vendor» and «certified to use». It runs operating system, supplementary components like libraries and device drivers, and applications, both system and users'.

And there are updates. When there is a bug, an update is issued, not by the computer vendor, but by the OS or other software vendor. While «firmware» which FCC et al should care of is the tiny thing that runs inside broadband module you user probably never think of at all.

I've seen people arguing that it would break things. Due to device fragmentation people will get broken updates, brick their phones and overload repair centers. Come on. Never seen bundled OTA firmware update doing that? It is actually safer if the update is going to be granular and won't touch things it does not need to.

But you won't ever seen unfixed remote code execution bug to stay for years or even forever if your phone vendor decides that it no longer necessary to support this model.

I want my smartphone to be a real computer. With OS, applications, and no unremovable bloatware that is burned in by the vendor or (worse) MNO. Do you?

UPDATE: and surely initiatives like this will get middle finger as they deserve and no questions could be raised. You may run anything you want on your COMPUTER.