Hi all,
I recently got added to a dev account and I wanted to test the 3.0 firmware out.. But when I installeed the firmware I get a "white"screen upon boot.. (The apple logo shows for a few seconds then vanishes into this white layerd effect..) I can't get past this screen at all!
I tried some guides on how to downgrade but this method doesn't work either.. I either get a Error1013 from iTunes and the device gets stuck in restore mode (iBrickr doesn't detect my phone to get out of this mode

) or the device loads up perfect but crashes on the slide to unlock..
I can take the sim out boot up and it not crash but as soon as I insert the sim to activate .......crash!
I have also tried quick pwn, this gets past the slide to unlock but it doesn't activate and crashes on springboard.. (it doesn't have no signal bars its just blank with clock and battery)
I can't take it back because I changed the battery inside the iPhone..
Is there any solution to help with my crisis??!
I was up all night trying to restore this device and no luck
Firmware reinstalls: 20 (and counting)
iPhone reboots: 100+?
I'm currently loaded with the 3.0 staring at a white screen..
Please help

..