android - Fb app invite with referral code -

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i interested in using fb app invites , app links functionality users can invite friends. want able pass referral code well.

i don't have web server nor know if should purpose. confused process

i followed docs , able generate app link using fb hosting tool in form of https://fb.me/123456789

i can use in app invite dialog integrate in android app.

now question is, how can add referral code when new user download app, newly installed android app receive referral code?

facebook's policy not allow awarding (all)invites/sharing/commenting/liking more.

you anyway implement airbnb award user downloading app something, when being referred. if want track conversions should utilize facebook's insights dashboar

update

if want track google play reffs utilize this: https://developers.google.com/analytics/devguides/collection/android/v4/campaigns#general-campaigns


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