How to install custom font on Samsung Galaxy Watch ONEui 8

Requirements:
-Your smartphone and your Galaxy Watch Wear OS
–Zfont 3
–Apk extractor
–Bugjaeger directly on the phone

On your Samsung smartphone:

1. Choose your font in .ttf and install it with Zfont 3 on your phone by following this tutorial.2.
2. Download Apk extractor, open it and search for the apk of your font, then click on it to extract the apk.
   
   

On your Samsung Galaxy Watch:

-Be sure your Wi-fi is ON. Go in settings/connection and activate the Wi-fi (You must disconnect the bluetooth on your phone)
-Allow ADB debugging and Wi-fi debugging
-And in the Wifi debugging, you must click on pair a new device, then you have this:

P.S: The port number and pair code change everytime you connect.

On your Samsung smartphone:

Be sure to be connected to the same Wi-fi as the Samsung Galaxy Watch 4
-Download Bugjaeger on playstore
-Enable USB debugging and wireless debugging on your Android phone:

1. Open the Settings app.
2. Select System.
3. Scroll to the bottom and select About phone.
4. Scroll to the bottom and tap Build number 7 times.
5. Return to the previous screen to find Developer options near the bottom.
6. Scroll down and enable USB debugging and Wi-fi debugging

7. Open Bugjaeger
8. Now pair your smartphone with your Galaxy watch by clicking the socket icon on top right

9. Click on pair then add the IP Port and Pair code infos from your Galaxy Watch, then click on pair

10. There is a new pop up

11. Back on your Galaxy watch and enter the IP and port (the one just under device name) in the pop up

12. Then you should see your Galaxy Watch name

13. So now go in the package tab and click on the add button (If the first add button doesn’t work, click on the other one)

14. Click on “Select from Installed Apps” and look for your custom font

15. Install and wait

16. Back on your smartwach and change your font in Settings/Screen/Style of font and you’re done! Enjoy

Hope this helped!