yeah i got two set of second hand sgs bought there for really wonderful price hehe..the condition excellent..

gajahwhite about the file dat i mention bfore, i use root explorer and then after editing and save it,it make another backup file for original one dat is gps.conf.bak...but never mind..its working perfectly for papago x5..just take around 10-15 second to lock my location..

Just tested our i9000 with i9020(nexus s) radio and it works perfectly
This is the result 2G

The first one is JVU, second one is KF1 and third one is KB3.

This is the result for 3G

The first one is KF1 and second one is KB3
Each radio tested around 2minute and I just monitor via status( about phone).

ROM: CM9 alpha build 17
Kernel: ICY glitch build 5
Carrier: Digi

For more info, please visit http://forum.xda-developers.com/showthread.php?t=1548815

Conclusion: KB3>KF1>JVU , I rate KB3 better than KF1 because KB3 have a more steady result, while KF1 is a bit fluctuated.

p/s: i dint test download/upload speed because i dun have data plan 

Hope my phone will have a better battery life after changed into this radio 

i chg umobile no fren wanna sms me 
flash kf1 before you flash kb3 lol

Ya,I flashed kf1 then reboot,cwm again and flashed kb3,no signal,unknown baseband at about phone

i didn't encounter any problem with it. so sorry can't help u..

maybe try to flash original jvu and see whether it works?

dint counter any problem, cant help 

Why not support? I can use it, I think u need to update it, the old version maybe not support.

I'm using CM9 build 16 also, I'm using version 11.2.3

20 hours with heavy usage is pretty good o.O

This is probably the best ICS rom out there   Been using it for 2 days and I'm quite satisfied with it, battery life is really awesome.  Can u use bluetooth though?
Just try it, you'll never look back
That means you're heavily using it for 11 hours, quite good also   Give Elite v7.1 a try