My Samsung galaxy s7 edge is broken, is there any way to fix it?

[Android Central Question]

It all started when I accidentally permanently deleted some screenshots I actually wanted to keep from Google photos... I tried loads of apps and software and they asked me to root it for better results however when I tried it kept failing and then it forced me to reset it. Then I got the frp lock and tried flashing it and it failed again and then the smart switch emergency recovery thingy came up. Then I somehow ended up in recovery mode and tried to reset and the update option but I don't think it worked properly and it was stuck on a grey battery with a white lightning bolt on it and then I was playing about with side keys and stuff and now I ended up on the black screen with the white text "Samsung galaxy s7 edge powered by android". I also had someone look at it before the recovery mode thingy. I was wondering if anyone can help me?

 

[Kizzy Catwoman]

That sounds like a nightmare. Did you try to flash the device through Odin?

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https://forums.androidcentral.com/showthread.php?t=409154

 

[myphonebroke1208]

Okay this is my account, yes I tried odin multiple times it kept failing sadly. And you're right this situation is a nightmare.

 

[B. Diddy]

Welcome to Android Central! Let's see if @mustang7757 can help here.

 

[mustang7757]

Okay this is my account, yes I tried odin multiple times it kept failing sadly. And you're right this situation is a nightmare.

Hi, welcome to AC!
You familiar with Odin?
The 4 slots in Odin you used the 4 files of the firmware?
Where did you get the firmware?

 

[myphonebroke1208]

I have watched some videos and followed along and I got the firmware from sammobile or something and there was another site I can't remember and tried two different versions of odin too