Wait seriously? If so this is awesome. I HATE phoning in for my voicemail on AOSP haha. I'm going to try ripping the apk from the G2(I'm sure they're the same, but my OCD commands that I do) and report back later my findings.
On a side note, what voicemail is on the Nexus 5? Or is it the same "phoning in" procedure?
Phone: Google Nexus 5 "hammerhead" ROM: LiquidSmooth F2FS Kernel: ElementalX 1.00
Tablet: Amazon Kindle Fire (Gen 1) "otterx" ROM: CM11-F2FS by Hashcode
Tablet: Google Nexus 10 "manta" ROM: LiquidSmooth F2FS-All Kernel: KT-Manta F2FS-All
Retired: Sprint Motorola Photon 4G "sunfire", Sprint LG G2 "LS980"