1. Restored iphone via itunes to 1.1.4.
2. Closed itunes.
3. Used ziphone 2.5c to ONLY Jailbreak and Activate iphone.
4. Connected to wifi after process was complete.
5. From installer installed BSD Subsystem and Open SSH.
6. Restarted ihpone.
7. Open ziphone 2.3 and ticked the UNLOCK ONLY.

You have to use both ziphone 2.5c and 2.3 to unlock and keep
the 4.6 bootloader. Ziphone 2.3 unlocks and flashes your baseband
from 4.04 back to 4.02.

And after that I had a iphone running on 1.1.4 w/ 4.6 bl. and 4.02 bb.
And EVERYTHING works, except google maps, installed Navizon GPS to fix that.

Other than that I have FULLY functional iphone running on 1.1.4 w/ 4.6 bl.
on t-mobile in Las Vegas.

Did not want to change my bootloader from 4.6 TO 3.9.

__________________
iphone week - 46 Original Version: 1.1.2
Upgraded to: 1.1.3 Upgraded to: 1.1.4
Upgraded to: 2.0.0 Upgraded to: 2.0.1
Upgraded to: 2.0.2 Using winpwn 2.5
Upgraded to: 2.1 Using iTunes 8
Upgraded to: 2.2 Using iTunes 8
Carrier: T-mobile
iPhone 3G = ATT Contract
Needed 3g SPEED......
Now running 3.1.2 firmware on my iPhone 3G
and is Jailbroken with Blackra1n. Cool.....

caboboy702, one quick question for you

Do you have youtube working over edge?

Thanks for confirmation. Is it work on 1.1.4 OTB?

This is exactly what I did to my phone originally. Then I downgraded bl to 3.9fakeblank once iPlus method came out and now it's running with the latest baseband.

I have youtube working on both edge and wifi.

__________________
iphone week - 46 Original Version: 1.1.2
Upgraded to: 1.1.3 Upgraded to: 1.1.4
Upgraded to: 2.0.0 Upgraded to: 2.0.1
Upgraded to: 2.0.2 Using winpwn 2.5
Upgraded to: 2.1 Using iTunes 8
Upgraded to: 2.2 Using iTunes 8
Carrier: T-mobile
iPhone 3G = ATT Contract
Needed 3g SPEED......
Now running 3.1.2 firmware on my iPhone 3G
and is Jailbroken with Blackra1n. Cool.....

EVERYTHING working on 1.1.4 except google maps, fixed that with Navizon GPS.

__________________
iphone week - 46 Original Version: 1.1.2
Upgraded to: 1.1.3 Upgraded to: 1.1.4
Upgraded to: 2.0.0 Upgraded to: 2.0.1
Upgraded to: 2.0.2 Using winpwn 2.5
Upgraded to: 2.1 Using iTunes 8
Upgraded to: 2.2 Using iTunes 8
Carrier: T-mobile
iPhone 3G = ATT Contract
Needed 3g SPEED......
Now running 3.1.2 firmware on my iPhone 3G
and is Jailbroken with Blackra1n. Cool.....

Works if you use ZiPhone 2.4 as well to unlock.

Can you think of anyway to fix the maps ?

ibrick doesnt reconigze iphone? it said is not jailbroken ... i used ziphone 2.5 do it all everything work fine thou

just ibrick doesnt seen to see iphone

When you downgraded to 3.9fb, did Google maps start working?