LED Flashing Blue Phone not fully booting

[dudewithbrokenS4]

Hey Guys I am facing an issue with a Samsung Galaxy S4,
when I put the battery in the phone its booting instantaniously, the samsung logo is showing up then a few seconds later theres just a black screen. The weird thing is if i am only pressing the volume up without the power switch its trying to boot into recovery mode, sadly its switching off before it can achieve that. Is it possible that there's just an error of the power button aka its being continously presed automatically. Has someone got a S4 to try that out.

thanks, Paul.​

I've already read another thread before, exact same scenario as in my case, and it wasn't solving my and this guys problem.

Other Thread bit ly: http://bit.ly/2rJYxEh

 

[dudewithbrokenS4]

LED is blinking nonstop blue after unsucessful boot. can't edit the thread.

 

[dudewithbrokenS4]

edit: solved it knocked power button against desk

 

[nu2andy]

Hi dudewithbrokens4, From your Thread and Posts - you had a jammed Power Button? You have freed it and the phone is working OK? You now have no problem?
Dust or lint particles from inside your pocket can often cause that problem.

 

[dudewithbrokenS4]

No its broken again, but im going to solve it by opening the phone theres a video about it on youtube.

 

[nu2andy]

Good luck with your switch renewal. Beware of static electrical discharge and soldering.