Are you looking for ways to fix Network Error 6-4 in Monster Hunter Now? Here are some methods for you to fix Network Error in Monster Hunter Now.
Why do Network Errors [6-4] occur in Monster Hunter Now?

Niantic appears to have taken strict action against Fake GPS users in Monster Hunter Now by deploying a pop-up Network Error 6-4.
Following the patch update on October 2, 2023, numerous players have reported encountering Network Error 6-4 in Monster Hunter Now, most likely due to the use of fake GPS.
Specifically, this error occurs when you intend to attack a monster. Additionally, you can’t gather materials at the spawn point.
How to Fix Network Error 6-4 In Monster Hunter Now
Here’s how to fix network error 6-4 in Monster Hunter Now:
1. Check Your Internet Connection
First, ensure that your internet connection is stable and strong.
2. Restart the Game Monster Hunter Now
Restart the game to see if the error persists.
3. Update the Game Monster Hunter Now
Make sure your game is up-to-date by installing any available updates.
4. Clear Game Cache
Clear the game cache to resolve any potential conflicts.
5. Turn off the Fake GPS application
If this error occurs due to the use of a fake GPS application, you can turn off the application first.”
6. Rooting an Android phone
The method that still works currently, despite Monster Hunter Now updates, is by rooting your Android device.
With a rooted Android phone, you can use any fake GPS application available on the Google Play Store.
7. Using the VMOS Pro Application
VMOS Pro is a virtual machine application that allows you to run another Android operating system on your Android device.
You can use the VMOS Pro application to install and execute apps that must root access, spoof your location (Fake GPS), and much more.
So that’s information about how to fix Network Error in Monster Hunter Now. I hope this helps as a reference.