Chat issues
- I can't send/receive/open photos/videos/voice messages
- Chat list information is incorrect
- I can't send/receive messages
- I get an error when creating LINE Calendar events
- Issues with backing up or restoring your chat history
- I can't edit or delete LINE Calendar events
- I suddenly became unable to send chat messages on LINE
- My chat history disappeared
- I suddenly became unable to use a feature
- I entered the wrong backup PIN on my new device
- Clearing cached data to make LINE run faster
- Why chat history is different between the smartphone version of LINE and LINE for PC
- The names of friends/groups appear as "Empty chat," "No members," or "Unknown"
- I can't see messages after transferring my LINE account
- I'm not sure if my chat message was received because it isn't showing up as read
- The friends I invited to a LINE Schedule event aren't receiving my message