The PS Button will stay lit up blue, whilst the PS Vita is on and out of standby/sleep
Flashing Blue whilst turned on
Flashing blue whilst turned off/Frozen
Do a reset. Hold the power button down for 20-30 seconds until you see a black screen come up with some options. Choose the first option to restart the PS Vita, and this should hopefully fix the problem
Low battery. You won't be able to play whilst the light is flashing orange, as the battery is too low to play. Charge it.
It will continue to flash orange, even when you have it on charge, until there is enough charge in the battery
If you have your PS Vita on charge and it is glowing orange, this means it is charging. When the light is gone, it is fully charged.
Thanks for the info; this will probaly be helpful for those who don't know much about Vita.
There's one light that I don't understand. For some reason, while my Vita is on sleep mode, when I move it, the light turns on and then flashes on and off then turns off. It just does it randomly. Usually when I "move it".
i noticed that my light doesnt blink in standby/sleep, when i push the power button it stays a solid blue for quite some time before turnning off, and if i let it go on auto standby, i get a burst of blinks the the lght goes off, anyone getting the same thing? because looking at the manual and these past post, mine should be blinking in standby mode.
note: i have the 3g/wifi vita