Sir,
I am often surprised that the military has not figured out a way to somehow ban Cel-phone devices when in the field; especially on combat ops.
We were carrying digital cameras before phones really kicked off, every sniper team and recon patrol had at least one, I'm pretty sure the rifle platoons and maybe even the rifle sections had them too. If social media had been a thing back then, I'm sure we would have found a way to compromise ourselves with photographic evidence.