I can't get list of groups for a specific contact on Android

[lifebam]

I can't get list of groups for a specific contact. i use this.

List contactGroups = await FlutterContacts.groups.getOf(contactId);

but i get an empty list: []

[emmambang]

I have a same isuue

[joachim-quis]

Hi @lifebam, thanks for the report! A few questions to help narrow this down:

1. What version of flutter_contacts are you on? Please try 2.0.2 if you haven't already.
2. Does FlutterContacts.groups.getAll() return the groups you expect? If that's also empty, it may point to an accounts or permissions issue rather than getOf specifically.
3. Which ID are you passing in — Contact.id directly? On Android, group membership is tracked per raw contact, so depending on how the contact was fetched the behaviour can differ. Worth trying with the raw contact ID from Contact.accounts[i].rawId to compare.
4. Which account is the contact in? Some account types (local-only, SIM) don't support groups at all.

A minimal repro would help a lot if you can share one.