FYI frals, I looked into share via service problem and was able to duplicate contacts not loading issue.

I verified that it loads my addressbook with >273 contacts. I did this by printing length of get_all_contacts in ContactHandler __init__().

But for some reason contact chooser dialog only displays 'Voicemail' as only available contact to choose from.

I'll keep digging tonight

BTW, if I manually launch fmms_sender, contact chooser shows all my addressbook entries. So this problem only happens when 'share via service' calls back fmms.