Setup: Project Gretel build 5, w/new ril.
This is logcat -b radio > radiologcat.txt w/wifi OFF and 3g data enabled while WEB BROWSING. Then Pressed Power button to put phone to sleep. Then SUCCESSFULLY resumed browsing on 3g. Then turned wifi ON(note:I have wifi AND 3g icons in upper Status/Notification bar)logcat -b radio stopped shortly after.
I/PHONE ( 1499): Network Mode set to 4 I/PHONE ( 1499): Cdma Subscription - Pastebin.com