So, few days have passed, and as said, i've got some updates for the ones who are "interested" in my problem.
Without any working phone i was "forced" to use an old iphone4 of one of my friend (i say forced because 2 days ago, i was at school with my note4 who, as "usual" has turned off completely...during my way back home, i got into a car accident, with an idiot who ran a STOP SIGN without looking or slowing down, at the moment of the accident my phone wasn't working, and if it wasn't for the other guy involved, it would have been a worse situation, because my school is far away from my house, and it's not safe to drive a high-damaged car)....after few days with Apple, i decided to "restore" the phone i had used before moving to Note4...so i took out my old galaxy s3, with cracked glass (at the time i've put some tape on the corner, to prevent glass splinter to damage me/my phone). I've already ordered on aliexpress the replacement glass haha. While using my S3, i've tried to work on the note4 too. So, i've tried to restore the stock firmware, but nothing has changed..i've kept charging it event if it was at 100%, and it worked a little, since when taken by "hope", i've switched sim, to try to use my note4 again, but the problem started again (this time the situation is VERY BAD, the phone just shut down after the first interface, it doesn't reboot for some times like it used to do few days ago). So, even if some of you disagreed with that, i've bought a new mobo for the note4, just to try "everything" (i've paid it 50 bucks, not too much, it's worth to give it a try),if even with a new mobo the problem persist, then im going to proceed with my assurance (the "expert" exit if the bill is over 1000€, and im going to stay under that "amount"). That's it. Im gonna post other updates in the next days.
Without any working phone i was "forced" to use an old iphone4 of one of my friend (i say forced because 2 days ago, i was at school with my note4 who, as "usual" has turned off completely...during my way back home, i got into a car accident, with an idiot who ran a STOP SIGN without looking or slowing down, at the moment of the accident my phone wasn't working, and if it wasn't for the other guy involved, it would have been a worse situation, because my school is far away from my house, and it's not safe to drive a high-damaged car)....after few days with Apple, i decided to "restore" the phone i had used before moving to Note4...so i took out my old galaxy s3, with cracked glass (at the time i've put some tape on the corner, to prevent glass splinter to damage me/my phone). I've already ordered on aliexpress the replacement glass haha. While using my S3, i've tried to work on the note4 too. So, i've tried to restore the stock firmware, but nothing has changed..i've kept charging it event if it was at 100%, and it worked a little, since when taken by "hope", i've switched sim, to try to use my note4 again, but the problem started again (this time the situation is VERY BAD, the phone just shut down after the first interface, it doesn't reboot for some times like it used to do few days ago). So, even if some of you disagreed with that, i've bought a new mobo for the note4, just to try "everything" (i've paid it 50 bucks, not too much, it's worth to give it a try),if even with a new mobo the problem persist, then im going to proceed with my assurance (the "expert" exit if the bill is over 1000€, and im going to stay under that "amount"). That's it. Im gonna post other updates in the next days.