third times this happened, Last night I played some music with pad 6 default music app, then i touch back 2 times to leave the app, after that i was in YouTube, and music was not on notification bar, morning i pick up the pad and saw music is up there, Because the volume of the device was at...
you can find it in android file - media telegram.
but if your problem is images or videos you watched doesn't save in storage, you can go to telegram settings - data and storage - and there is save to gallery option check boxes, then once close and open telegram again, after that everything...