So I was outside and my battery was on 0% and my phone powered of, when i came back phone i put my mobile phone on charger it and booted it. And then for no reason volume up button started spamming it self while I wasn't even holding it and i put the volume down and it got up on 100 by itself then i tried to restart my phone in thoughts that the problem will fix i got stuck on the thing where have the options reboot phone, load to boot loader, factory reset and that kinda stuff and i searched on the internet and saw when you are holding the volume up button while the phone is booting it will turn on that thing so i accidentally turned on the boot loader mode and i got stuck and then i was holding power button in hope to quit that bootl oader i got stuck. I putted my phone on charger and now i got Samsung galaxy j6+ secured by knox powered by android picture restarting itself. Can you help me get out of this situation cause I need my stupid mobile phone for school. lume up button while the phone is booting it will turn on that thing so i accidentally turned on the boot loader mode and i got stuck and then i was holding power button in hope to quit that boot loader i got stuck. I putted my phone on charger and now i got Samsung galaxy j6+ secured by knox powered by android picture restarting itself. Can you help me get out of this situation cause I need my stupid mobile phone for school. Thanks for understanding, sorry for bad english.