Have a 1.1.2OTB which worked nice jailbreaked and with extra SIM.
Unlocked with Ziphone still working find.
Did a complete Restore (after iTunes/Preferences/Syncing/Remove Backup).
Unlocked again with PwnageTool.
Flashed with BootNeuter (Version 4.6 - Neuter ON - FakeBlank OFF - Unlock ON).
And still having MAC Address 00:5a:49:42:52:49 which don't ever has with Apple to do.
We are several people using the same Network and Wi-Fi crashes when we are two (or more) connected.
We did spoof the MAC Address with Term-vt100 - ifconfig en0 00:1E:52:24:??:?? and it works fine... the router read each iPhone with the default MAC Address.
BUT... after power off the MAC Address returns to 00:5a:49:42:52:49.
Somebody knows how to permanent fix the default MAC Address?
Thanks in advance.
Puchit©

i can't give you a hint

but convert this hex string 00:5a:49:42:52:49 to ascii and u know who the bad person is...

btw if you are lazy 00:5a:49:42:52:49 hex is ?ZIBRI ascii

i cant belive that he is so selfish....

try ibooter @ iphonelinux.org

this is what you need to fix that:

http://www.iphonelinux.org/index.php/IBooter

Thanks for the fast replies.

I knew the relation between 00:5a:49:42:52:49 and Zibri.
I supposed a Restore in iTunes should put the things i their places.
Unfortunately I didn't checked before running PwnageTool.
But... in that case the DevTeam has missed it too.

About iBooter I cannot make it work in my PowerPC G4 Dual 1.42GHz with OSX (10.5.2).
Cannot find out how to instal usb libraries (gz,gzip,tgz which unziped is a Folder named 'bb').
If I just run ibootermac Terminal opens and 'Process completes' it self immediately 'Bad CPU type in executable'.

an itunes restore will not solve this. You need to change the address yourself

Thanks to everybody!

DONE!!!

Deleted backup (iTunes/Preferences/Syncing/Remove Backup), restored again with iTunes and runned ZiPhoneOSX-3.0 again.

Now the Wi-Fi Address is (as it should be) one number higher thab the BlueTooth number and in agreement with Apple's MAC-Address Blocks (http://standards.ieee.org/regauth/oui/index.shtml).

Now it's just the tedious task left... start from nought.

Puchit©