Help LG G4 Diagnostic Mode

[unitedrecording]

Hi. I cannot figure out how to enter diagnostic mode for my bone-stock LG G4 Sprint LS991 ZVA. I can't find it anywhere. Can someone shine some light on this for me?

 

[El Presidente]

I know 277634#*# accesses a hidden menu on the T Mobile variant, not sure about the Sprint.

 

[Nevis]

I know that ##33284# gets you into the engineering screens. That's ##DEBUG#. [emoji6]
You enter the numbers on the phone keypad.

 

[unitedrecording]

I GOT IT! ##3424#

 

[Nevis]

I GOT IT! ##3424#

##DIAG# - I get it.