Thread: Convert 3790/3760/3750 to 3490

Originally Posted by turboccc

I thought the goal was to erase region 41, not 34. Erasing 34 will keep the same UnitID as it will be coming from region 41.

I would suggest to do those 3 commands at the same time:

write region 34 with offset 0x10-0x1f with FF, keep UnitID intact.
erase region 41
reboot

That should wipe clean your NVM and preserve your UnitID.

Yes,you are right. I erased region 41 and flashed modified region 34.
By mistake in my previous post I typed 34 instead of 41.

EDIT:
I did this :write region 34 with offset 0x10-0x1f with FF, keep UnitID intact. erase region 41. reboot

Still the same. Unitid OK . Unit remains 34xx.