Phone is bricked bad, please help!

[Majinjin]

Alright, so I have an S7 that I bought off of ebay, it was originally sprint, but I use it on Metropcs.

Today, I attempted to Odin root it and it got me stuck in a "Galaxy s7" boot loop. As a result, I looked for the stock, which also put my in a "Recovery booting" loop. Now I don't know what to do. Recovery mode does not work. The only thing I can do is go into download mode.

Some notes: I have/had nougat on it, don't. I wanted to use smart switch, but it needs a serial number, and when I tried to find mine using the IMEI from the download screen to find mine, it said it couldn't find the Serial, so I'm just going to assume it's a fake S7.

If anyone can help at all, or even have an S7 serial, please let me know. I've tried several of the main threads for sprint with the 2.2gb stock AP/CP/CSC, and none of them worked, they all result in boot loop.

 

[Majinjin]

View attachment 4059711

 

[YMNDLZ]

Use Odin 3.12.3 from here: https://drive.google.com/drive/folders/0B1BCqa80fJFCNHAyamhvR2ZpZkE?usp=sharing
Assuming you were on the PL6 firmware, use this to get the PL6 firmware: https://drive.google.com/file/d/0B1BCqa80fJFCZk9odGhpQ256d2s/view?usp=sharing
Grab the pit file from here: https://mega.nz/#!EIxXEKoC!-2Rf4ZsDcm4q-By1-C8kgmf47GLcsr_5rqsZ90EnFME
Open odin and click pit on the side tab.
Put the pit file in its slot.
Put the BL,CP,CSC, and AP files in their corresponding slots.
Start it and wait.