![[PLAYSTATION 3] PrepISO V1.22 Aka PrepNTFS With ExFAT Support Released](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjcKzCI9JmqB004Sa65nMvMn2-pKUzJ4prfjPMikPq86SnOo9j8JYfkiu-wDWW0jnVKLTxDqysyGm6wiYgNMUFkIscbm88v9RfXNl2U7cbU2-mZ0CVUcXWSO702Kam9pG9roIF5eTWgn_5-/w280/prep-iso.png)
It bassically says:
Carrier Settings Update
New settings are available for your
iPhone. Would you like to update
them now?
Two options: NOT NOW or UPDATE
This happened to Unknown person that unlocked his IPhone 4 legally.
If he clicks update the legal unlock will not work and the IPhone will go back to At&t. This is claimed to fix the IPhone 4 Deathgrip.
