A user's posts will not appear on LINE VOOM if:
• You added them to Accounts hidden on LINE VOOM.
• You are (or were) added by them to Accounts blocked on LINE VOOM.
• They restricted their posts' privacy settings.
Related Help articles:
Issues with Posts
If you changed devices but didn't transfer your LINE account
The LINE VOOM posts that appeared on your old LINE account cannot be restored on a new LINE account, even if you follow the same users again.
Note: You can view the old posts of users you're following from their profiles.
If you don't see new LINE VOOM posts from a user you're following
The user may have restricted their posts' privacy settings.
Related Help article: