From a previous screenshot I see I was on Kernel: 18.104.22.168 SGT7-ICS-TE4M#20120410
I did see the link to download modem files and flashed the JPZ modem file. No errors shown. But when I reboot it still shows no Baseband Version. I see I did previously have P1000XXJPZ running as my baseband version.
Sent from my GT-P1000 using XDA