Make voice calls on your Samsung Galaxy Tab 10.1 3G variant. Yes now its possible, we must thank to XDA senior member almaqdad for this working mod that already enjoying by many SG tab 10.1 users. The only reported bug is that sometimes you have to switch to 2G mode to get calls working properly. Now this mod work great with Stock Android ICS ROM and 3 custom ROM's.
- Samsung Galaxy Tab 10.1 3G [GT-P7500].
- You Must have Unlocked Recovery Mode. For Flashing .zip
- Any ROM based on Stock ICS 4.0.4 OR JB CyanogenMod10 Or ICS CyanogenMod9 OR AOKP.
source: xda-developer | image: xda-developers