Thanks in advance for any info that can help..We,wife and i ,have 2 LG G3 D855 ,mine has 5.0 o/s, kernel 3.4.0 version v20h-505-02, hers 5.0 kernel 3.4.0 v20iTWN-XX.. We are trying to get our adgendas/calenders to talk to each other so we are both abreast of what is planned but they dont communicate,we have smart share ,android beam and nfc all on and held them back to back for ever ,nothing seems to work ,any suggestions?