how to disable bong warning alert noise

[imcool]

the sound which comes when fuel is low or you forgot seat belt or key is inside.

its so annoying, I am sick of it, any suggestions to disable it permanently

I have all necessary tools, like DKCAn cable and OBD bluetooth mx+ scanner, Carly app etc.

bmw 323i 2011 e90

thanks

[jokerscrowbar]

You can disable warnings using NCS but I think you have to go through each one individually and set to Nicht Aktive/Not Enabled.  
May take some work!