Need help with stock android recovery and no charger port
I recently picked up a used Note 2 att which had a bad charger port. The stock OS was installed and worked with some minor glitches from time to time which was caused by the charger port being broken. I sent it in to Samsung and they said it was BER(beyond economic repair). Before I sent it to them I went to android recovery mode and did a factory reset. I sent it off to them and the phone came back and wont turn on. I believe the OS is completely gone.
I have replaced the charger port by myself, but since I believe the OS is gone and the firmware is messed up the phone isn't recognized in odin mode with my computer. I know the charger port works because I can connect the phone to the charger and take out the battery and the phone still stays on.
I need to reflash the firmware and the stock OS but I don't have Clockwork recovery and I cannot access odin because the charger port isn't recognized. So I need to do this with the stock android recovery.
Anyhelp with this issue would be great. I have been trying to flash things and all I get is verification failed after I try and install from the external sd.
Thank you all.