Sprint Galaxy Nexus usb and chargin issue
hello! XDA. i recently bought an used sprint galaxy nexus. that came with android 4.2.1 stock. tha day i bught it i downloaded 4 apps (duolingo,templetun2,subway surfers and hilli climb racing) so i play these gams few minutes and when battery charge was low i plugged the charger but when i did it the games was running very laggy and after few secound the phone just freezes and reboot but when the SO started it get freezed again and it continuous happening like 10 times until i decided to take out the battery. so i put the battery and turn on the phone but happends the same, it just freeze. so i turned off the phone and go to sleep.
the next moorning the phone turn on good. but this time when i plugged the charger the phone reconize it good and get full charge. but when i decided to usb connect happens the same ,the phone freezes and all the reboot history i told you... but i unpluged and plug the usb cable many times and one of these my pc reconized the phone as a storage device and was charging it i tested 3 different cables and charging blocks.
when the phone freeze it becomes very hot on the top of it both camera and screen side.
after the many reboots the apps, didnt make any sounds neither my musics but when i go to settings/sounds and select the default ringtones they sounds good.
i get the conclusion that was a software or somthing like kernel issue so i unlock/root/ my phone and installed aokp jb-mr1 build 6. but bitter was my surpise when i saw the same usn/chargin issue goin on.
My conclusion is: for a reason i dont know .the usb and charger port its works random like 0.01% probability i plugg the cable.
another thing: i dont know if will work. when iplug the phone without the baterry in my laptop it shows a omap4440 on device manager and pop ups every secound.
so i heard XDA forum its one of the best places for help with android devices. i hope you can help me