Uncategorized LINE Notifications Not Working or Delayed? Emergency Fixes and OS Optimization Guide
It can be a major disruption to your daily life when LINE messages arrive without a sound or the notifications themselves are significantly delayed. The root cause is often a complex mix of in-app setting errors and system-level factors such as "Battery Optimization" or "Focus Modes" on your iOS or Android device.In this article, we pinpoint why LINE notifications stop working and provide a step-by-step manual for emergency fixes. Let's restore your notification settings to ensure you never miss an important message again.