Fallout – Bluetooth headphone does not work in Fallout 4

I realize that this is four years old but maybe it will help others.

When the Xbox360 starts to get graphical glitches like that where it sounds as though everything is still working and it is only the video that is affected, the culprit is a chip on the mainboard which is experiencing a bad solder connection. This is NOT like the regular RROD that is caused by the chips under the heat sinks; this chip is much smaller and is usually located somewhere near the video cable plug. Additionally, it is easy to test to see if it is this chip; just turn on your xbox360 with the case open and push down on the chip with your finger. If the glitches are affected when you press, this chip is the problem. You can easily fix this chip using a hot air gun and some tin foil to shield the rest of the xbox. Keep the gun on the chip, moving in tiny circles, until the solder is melted. (30sec-1min?). Let it cool, then see what happens when you boot. Should be fixed. This is ONLY applicable when the video output seems to be the only thing affected, as in your case. Sorry I do not have a chip name or pictures. I'm just writing this off the top of my head and since the question IS 4 years old no body would probably want them anyways. :)

As per this Fallout 4 Perks Comparison Guide:

Combat Medic (heal 100 points if health falls below 10%; can only be used once each day)

This says to me that in the instance your health drops below 10% then you will gain 100 hit points up to a maximum of one time per day.