I looked on the Samsung website and they have a Simple Upgrade Tool to download so that you can update your VM Samsung S II to Jelly Bean.
http://www.samsung.com/us/support/ow...SPH-D710ZKAVMU
http://www.samsung.com/us/support/Su...6&fm_seq=60312
Thanks,
58n65
http://www.samsung.com/us/support/ow...SPH-D710ZKAVMU
http://www.samsung.com/us/support/Su...6&fm_seq=60312
Thanks,
58n65