Hi, I'm new here, for around 3 weeks ago my Samsung Galaxy S8+ died and did not want to start again or Charge at all, so I order from ifixit a new battery and repair set with a iOpener. But here is my problem now the problem is the same even with the new batter, 1 or 2 times the samsung logo qnd pop up when I start it, but it freeze and do nothing, forching me un plug the new battery, and after im back to square zero.

It was was 1 week ago I tried to fix it myself, but I don't know what my problem could be if it was the battery or it is something else, I have keft everything at my parents home because they have a bigger working space compare to mine, I think there is no idea to use the old ogrinal battery when I got the new one.

I hope someone can help me, but if there is no answer and if I had fix it myself than I would probably delete this comment.