Development kit transform into Test kit after recovery

Hi Guys!

I have a problem.... My Trinity 512 Mb development Kit transforms into Test kit after I recovered by the 2.0.20871.2, On the launch screen it shows"Xbox 360 test kit"
Everyone knows how to transform back to Development kit ?

 

I'm guessing you do not have a nand backup?

 

HAX

 

^^This

Or it might be after the recovery 20500.1 or something like that, it says Test Kit unless there is a sidecar attached. Flash down and it'll go back.

 

My proper response was typed in but then I got lazy and erased it and therefore the message above was posted.

You don't need a nand backup for everything >_>.

Its normally caused by newer recoveries ask official said. There's patches you can do to get around that but really who cares?

 

..........