You may not be able to send friend requests due to the following:
- A user has enabled private mode, and your number is not saved in their phone contacts.
- You’ve been blocked.
- You sent multiple friend requests to the same user over a short period. In this case, you might be unable to send further requests to that user for 24 hours.
- You sent a friend request to many users over a short period. In this case, you might be unable to send further requests to any users for 8 hours.
- You don't have an active connection, either WiFi or cellular.
If none of the above applies to you, let us know. 🤗