Chosen Solution
so ive ran into this problem recently where i turn the vita off so its in standby mode and after 14 seconds it shuts down the vita. i left the vita on charge for a hour or so to make sure its not because the battery is too low but still happens. my vita is jail broken dont know if thats got anything to do with it. here is a link to a video of it. thanks for any help https://www.youtube.com/watch?v=qzwqB9Tj…
go to your menu and look at your power settings,see if one has shutdown timer or a turn off timer
I have this same exact problem and do not know what to do either
