Tried to update baseband from 05.16.05 to 06.15.00. Now no wifi, bluetooth, baseband

[maxpower213]

Hi, I actcidentally updated my iPhone 3gs to iOS 5 and I read that 05.16.05 baseband doesn't work with unlocking. Now I followed

http://www.iphonejailbreak.me/tag/update-baseband-5-16-05-to-6-15-00/

And went through the process. After restoring to 4.1, I jailbroke it and updated baseband. The process went smoothly, but now I have no wifi, bluetooth, modem firmware isn't shown and when plugged into the computer, it says "charging is not supported with this accessory."

Did i just effectively brick my iPhone? please help. Thanks.

 

[Xb0xGuru]

Try reapplying the baseband again from redsn0w.

 

[Miguelos]

What is the serial number on the iPhone? If the 4th and 5th digit are over 40 then you messed up your baseband chip. ETC DESTROYED IPHONE HARD TO FIX NEW BB CHIP COST 40. VERY HARD TO PUT A NEW ONE IN.