My Samsung Galaxy 32gb wont charge, wont turn on not even when its pugged to my computer it wont show there is a device connected to it. When I first noticed the problem my phone was about to die so I plugged it in. About 45mins later I had wondered why my phone hadn’t been ringing cause I was expecting a call. When I went to check it the screen was black but the indicator light was flashing repeatedly but the phone would not work. I figured I wait till the battery died completely and maybe it would reboot but it never would. Its crucial that I get all the info off it. What should I do?