I'm having some serious difficulties getting Google Hangouts to work with SMS on my Nexus 5. Google Hangouts crashes every time I enable SMS. After I Google'd the problem, I found out, that I should check out the APN settings in the app. BUT! For some reason my "version" of Hangouts is missing several advanced settings. Under Advanced there should be settings like "MMS Group Messaging", and I would expect the APN-settings to be there as well. I have Google Hangouts updated to version 2.0.303 (1004807-30) Can someone help me with this?