Nexus 7 2013 flashing?

Guys updated the tablet with the 5.1 to 6.0 PR error "Command no." Tried putting the firmware(android4.4) 1.3 using adb sideload command, I get an error "error: protocol fault (no status)".How to restore a brick?
July 4th 19 at 23:31
2 answers
July 4th 19 at 23:33
To flash the official image using fastboot:
July 4th 19 at 23:35
there are also specialized sites, here what to write?
Solved the problem using Asus root tools - frank_Smith12 commented on July 4th 19 at 23:38

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