I've got a LOT of dust under the screen. Does anyone know if I can send it in for repair, then stick my SIM in a cheap prepaid phone while I wait? I don't want it replaced, I've got it engraved. And I unfortunately don't have $530 available to be placed on hold.. And if anyone's done this already, whats the average turnaround time? (I hope its less than a couple weeks) Thank you in advance.