Please someone can share G900T EFS backup

Have an G900T with EFS mount problem constant restarts, and make Repair Security in octopus phone works fine but ni signal just Searching, and imei doesnt display nothing, not null, not 0 just blank pop up. Baseband is correct, so think that efs write can fix problem, or any other suggestion. Already flashed stock firmware and make wipes.

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Please someone can share G900T EFS backup