OneROM

EPROM EEPROM SRAM NVRAM Flash chips, reading/writing hardware and software
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Muncie
Posts: 237
Joined: Wed Dec 02, 2020 6:15 am
cars: Vy commodore, Turbo Ecotec v6
Location: New Zealand Waikato

Re: OneROM

Post by Muncie »

Got my boards today from PCBWay they all test out ok so just waiting for ONEROM's to arrive and ill put another PCM together.

This is for the vx-vy Flash PCM's ill stick one in my sons car so i can do NA stuff.
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User avatar
Muncie
Posts: 237
Joined: Wed Dec 02, 2020 6:15 am
cars: Vy commodore, Turbo Ecotec v6
Location: New Zealand Waikato

Re: OneROM

Post by Muncie »

Gone back through the VT pcm with Onerom and got it connecting nicely just like the VY does now i just need to plug it in a car and test.

VT Is a very nice easy conversion VY is really invasive and time consuming but so worth it for the instant changes you can do.

I did mess something up and accidentally stop the onerom emulating while making changes and bricked the car temporarily had to plug a spare unmodified pcm in to get home got it resolved and back in again.
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Rapidfire
Posts: 42
Joined: Sun Oct 18, 2026 9:56 am
cars: Vp Group A Rep
Ve 6.0 Lsa 6 speed Ute
Vf Redline Wagon
L300 Van with 3.8 Buick

Re: OneROM

Post by Rapidfire »

Dont use this App if you have fire onerom 28c it will brick it :comp:

if it happens, just goto onerom web
reflash it back with your proper fire 28c

Only use it if you have fire onerom 28A
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