Galaxy Tab 7 "10.1 SM-T533 hardbricked
I wanted to flash the stock ROM back through download mode. I downloaded a ZIP file for this device and ran the following command while in Download Mode:
sudo heimdall flash --BOOT boot.img --APNHLOS NON-HLOS.bin --ABOOT aboot.mbn --CACHE cache.img.ext4 --HIDDEN hidden.img.ext4 --RECOVERY recovery.img --SYSTEM system.img.ext4 --QHEE hyp.mbn --RPM rpm.mbn
The tablet rebooted and the screen did not turn on anymore.