Uploading firmware to ATTiny85

Hi guys,

Had my blinkstick pros for a few weeks and all seemed good. Unfortunately my youngest pulled the ATTiny85 chip out of my pcb socket and snapped the pins.

I have an spark fun Tiny AVR programmer , so I dumped the eeprom and flash from my working blink stick. I have taken a new ATTiny85, set the fuses as follows:
I then used avrdude to upload the flash and the eeprom. But i get garbage characters in the serial number and sending a pulse color command does nothing. Is there something i maybe missing?

Will also note this has been done on Windows 11 if that makes any difference :slight_smile:

Thanks in advance guys

EDIT: Should point out that AVR dude seems happy that everything was uploaded fine