Ok everyone having problems switching between wifi and data and having to reboot due to loosing data. I deleted a couple lines of code from the build.prop and mine switches fine now back and forth, no rebooting!
Im at work and on my phone so what i am gonna do is upload the original build.prop and the modded build.prop so you can compair and see which lines of code i deleted.
Now for the disclaimer: this is what worked on MY phone. So if ur gonna use this make a nandroid! Also backup ur original build.prop. i am in no way responsable!!
Let me know if this fixes for any of you.
Original shin beta 3 build.prop
http://db.tt/Nn7adkgj
My modded shin beta 3 build.prop
http://db.tt/J5zYVXkM[url]
You nee...gain and I'm back in business with no issues.