I have found how to set individual ring tones for contacts, but not individual/personalized text notification tones for contacts. ie:each contacts with their unique tone.
RING TONES don't matter because my life is texting, and strangely this is a deal breaker for me. (tones from Zedge for example, not wimpy phone tones)
I had this on my iPhones, M7 and my Note 4.
Anybody smarter than me on this?
As an aside, I had an Axon 7 for a little over 24 hours. it went into some kind of lock screen loop that even a factory reset wouldn't resolve. Returned it and haven't got another one because of this text tone issue. I know I'm weird.....
ANY help on this? I loved the phone and especially the speakers!!