Due to iOS policy, you must agree to the ATT pop-up (App tracking permission pop-up) to use Facebook login.
Please agree to the ATT pop-up (App tracking permission pop-up) using the method below!
▶Method 1.
1. Go to [Settings > Privacy & Security > Tracking > Allow apps to request tracking] on your device!
2. You can also go to [Settings > Sword Master Story (game app) > Allow tracking] on your device!
If you are having trouble with Method 1, please check Method 2!
▶Method 2.
1. Delete the Safari (Internet) cache.
2. When you re-run the game and log in, the ATT pop-up (App tracking permission pop-up) will appear.
That’s when you click 'Agree' on the ATT pop-up. (You must allow tracking.)
3. If the Facebook app is installed on your device, delete and reinstall the Facebook app and allow app tracking as in methods 1 and 2!!
4. If the ATT pop-up (App tracking permission pop-up) still does not appear properly, reinstall the game and try methods 1 and 2! Logging in to the game and logging out is also a method.
Facebook login is a function that can be used only if you agree to allow app tracking permission in the ATT pop-up.
Since this issue occurred due to iOS policy, we ask that those who wish to use this login agree.