changing os with hpt
Thread Starter
Teching In
Joined: Oct 2010
Posts: 7
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changing os with hpt okay i have hpt and i have a 2 bar sd tune at the moment but my os only allows that and bill from hpt told me i need to switch to 12202088 for 3 bar sd my current os is 12208322 how do i go about changing it im really confused
3 bar isn't available for the operating system he's using.
He would need to go BACK to the earlier operating system that was available for his vehicle if he wants access to a 3 bar custom operating system.
He would need to go BACK to the earlier operating system that was available for his vehicle if he wants access to a 3 bar custom operating system.
