AVRKey wrong flash - can't enter update mode anymore
I was messing around with .hex files for my AVRKey (atmega32u2), trying to invert active LEDS colors. Everything was fine until I flashed the psgroove.hex attached with Flip 3.4.2. Now my AVRKey is detected only as Generic USB HUB, and it doesn't enter update mode anymore, no matter how many times I press the dongle's update button.
Tried this Solution to Update the "Official" PSjailbreak device - Page 2 - PS3Hax Network - Playstation 3 Hacks and Mods but it only detects as ATmega32u2. It still doesn't enter update mode.
Here's the picture of the dongle I have.