Thanks guys I have got some easy step to downgrade...and done the problem is solved.
Thanks once again
http://androidadvices.com/update-samsung-galaxy-s-gt-i9000-to-stable-froyo-xwjs7-2-2-1/
Thanks guys I have got some easy step to downgrade...and done the problem is solved.
Thanks once again
http://androidadvices.com/update-samsung-galaxy-s-gt-i9000-to-stable-froyo-xwjs7-2-2-1/