Samsung Galaxy is a great Smartphone that offers many more improved features with its every newer version. But still it is obvious to have to some bugs in everything. Lagging and freezing of the Smartphone in the middle of some work is a very common issue related to any Samsung Galaxy. This problem occurs in Galaxy Note 4 also. You may have noticed that this problem happens when you install some new applications or during the Internet activity. Rebooting can fix Galaxy Note 4 lag and freezing issue for sometimes, but it is not guaranteed that you won’t face the problem again. You can follow some steps to fix this lagging and freezing issue permanently. This is discussed below.
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Steps to fix Galaxy Note 4 Lag and Freezing Issue
> First boot your Galaxy Note 4 in safe mode and notice that if there is any sign of lagging or freezing.
> If you do not face any such issues, then be sure that one of the new installed apps has led to this problem.
> Try to find out the app by going to the app list and clear the cache and data from that app.
> But if you still face the same issue, then uninstalling or disabling of that app can fix Galaxy Note 4 lag and freezing issue.
> And if this freezing or lagging issue occurs during the booting in safe mode, then it is happening because of the firmware-related problem.
> To correct this firmware issue you have to go for a factory reset which requires you to keep a backup of the important files before.