Thanks man, this worked like a charm! Btw, I'm using t-mobile croatia simI took the liberty to slightly improve the RIL fix:
In the improved flashable zip the build.prop is not overwritten, but instead the init script of dnle71 is added. In this manner the build.prop is not touched thus preserving any tweaks made therein and also the CM version etc.
(Until someone can tell me how to use apply_patch in the updater-script to patch the build.prop I believe this is the cleanest way)
Furthermore I also added the "old" rild executable so that all RIL files are from the same stage, although apparently this was not absolutely necessary.
Thanks very much dnle71 and DavisNT for your work that I only combined!
Just the usual word of caution: I did test this on my P500 and it worked. For everyone else, however: Use at your own risk!
Sent from my LG-P500 using xda premium