Restoring Cingular ROM back on 8525 - Failed - check connections etc

[TechBill]

I flashed Oli Hard SPL then Radio 1.38 then Black Edition v1.2 ROM and it works fine but I have issues with data connections so I wanted to restore it back to Cingular 8525 ROM until I have more time to do testing but when I try to flash it it states Failed - Check Connection Check USB etc.

Where there a step I am suppose to do before flashing Cingular Default ROM back on it?

Thanks
Bill

[akarandomjames]

Ahh...breaking my XDA-Dev Post Virginity...been a reader here for 2 weeks...enjoying my 8525 right now.

Check out the Cingular MMS Settings cab files in the forums and you'll get your data connections fixed. No need to revert back to the older 8525 rom for data connections.

Figured people would have more respect for me if they see that my first post would be an answer to someones question rather than a newbish question that I could have just looked for. Haha

[pof]

Where there a step I am suppose to do before flashing Cingular Default ROM back on it?

Exactly the same staps you did when you flashed, HardSPL, Radio 1.38 and Black edition.