Carrier Settings Update

[Skywalker]

Does the carrier settings update screw up the 2.2 jailbreak?

 

[ScottUrman]

No it doesn't.

 

[ZillaNYC]

What does it do then?

 

[Skywalker]

I lost my custom carrier logo, so I reinstalled it through DiskAid.

All I get is the original AT&T.

Can anyone help with this?