I've disabled something and now I can't take a screenshot. Which apps are necessary?
I was trying to get rid of bloatware, Amazon Shopping, I have no use for google docs, slides but there were no apps for that. I think i deleted google immediate but it just said "google i..." so it might have been something else.
I don't know if any of this is the cause, it's just the last things I did before I noticed screenshot wouldn't work.
LG Tribute Dynasty - Power/volume down buttons - don't work for screenshot.
In that case we'd recommend performing a factory reset. Keep in mind that this will delete everything from the phone, taking it back to it's factory defaults. You can perform a factory reset by going to Settings > Backup & reset > Factory data reset.
My life is too short - I've reinstalled this system several times - probably some of the bloatware "updates' are the problem and I'd just dete them again anyway and cause the problem again. Dissappointed in Boot's "system".