kies says your phone does not support firmware upgrade via kies

[binayakc]

I have updated my sgs2 to ics 4.0.4 from ics 4.0.3 via odin few days back.(Flashing was fine & phone is also working fine now but i forgot to enable usb debugging before flashing phone ) my phone detail after update is as follows
PDA :I9100XWLPT
PHONE :I9100XXLQ6
CSC :I9100XEULPA
i brought this phone from USA with GB 2.3.3 and I update this phone to GB 2.3.4 via OTA & then to i ICS 4.0.3 via kies both in Nepal.
phone detail before updating to ics 4.0.4 was as follows
PCODE:GT-I9100LKLTTT
PDA :I9100UHLPE
PHONE:I9100UHLPE
CSC :I9100UUBLPE

when i connect the phone to samsung kies it says your device does not support firmware upgrade via kies.
Is there any way to fix this problem?
If jelly bean is release then how do i update JB via kies.

 

[Rush]

I've heard and read about so much issues with this kies thingy, hopefully you'll find answers for any problems that you are experiencing.

Glad to have you aboard. Best of luck.

Note: You'll find the best tips, info, and help inside your device's support forum.

 

[DonB]

Check in your device forum for your SG 2 issue, I would guide you, but if you tell me which carrier you have I will send you to the proper section, my guess is it is a International phone, but I will wait for your response, cheers.