SM-T350 Hard Bricked Debrick Image Request


New Member

I've hard bricked my SM-T350 and I was wondering if anyone could make and upload a debrick image? Or if anyone has a solution to revive it without a JTAG device?

Odin won't work as it won't boot and can't be put into recovery or download mode. It's completely unresponsive. I've left it charging via power brick overnight with no response, and no combination of buttons will work.

I had attempted to fix the efs partition via adb command line (couldn't mount efs partition error, verity error in download mode on stock firmware) and I think I messed up the internal SD card partitions.

Any help or suggestions would be greatly appreciated, thank you.