Originally Posted by EfjZaiN
I have unrooted and done a complete wipe with odin but the Samsung unlocked icon is still there. How do I get rid of it?
What base are you on?
The short answer is that whenever you need to do that, you can always flash a full-wipe factory signed ROM image, which will clear the flag.
When I was on MI1, I used Triangle Away to clear the flash counter and "Custom" flag with some experimentation.
I think that using that on MJ7 will set the "Odin Warranty Void" flag which is not currently recoverable.
So, don't worry about it until you need to sell your phone or return it. If you really need it cleared right now, you'll need to flash factory stock and lose root in the process.
My Android devices:
vzw Samsung Galaxy S4 stock MJ7, now rooted!
Samsung Galaxy Tab 2 10.1, also stock but rooted.
VZ Droid Incredible 2 rooted but otherwise stock.
Samsung Galaxy Tab 10.1