How to stop a factory update installing when the phone is off?

[AC Question]

I have a Galaxy Note 4. I did an update recently and it turned off out of nowhere. When i turn it on it says " Installing factory update" and i wait untill it gets to 100% , once it gets comeplete it turns off and doesn't turn back on. I tried removing the battery and putting back on , turned it on again and it does the same thing . I am wondering how i can stop that update , since the phone doesn't turn on

 

[Tim1954]

Yes, phones shutting off on the middle of updates usually dont end well. Maybe try recovery mode...