Are you trying to change the language for the or just a specific application ?

I can, however, provide you with in the style of a short paper (including abstract, procedure, and notes) that explains how to change the language on this model.

The easiest way to bypass the Japanese interface is to replace the home screen entirely. Open the (which will now be in English).

I can provide alternative command-line steps or specific layout maps based on your setup. Share public link

Tap the very first option at the top of the list, which is (Language).

To change the system language on a to English or another language, follow these steps:

Once the system language is in English, your default keyboard might still default to a Japanese layout. Go back to > System > Languages & Input . Tap Virtual Keyboard and select Manage Keyboards .

If you're having trouble finding language-changing apps:

You can type emails, SMS, and chats in any script, even if the phone menus are in Japanese or English.

If you prefer a more direct approach, you can use the dedicated app by examobile . After installing it from the Google Play Store, simply open the app. It will immediately bring up the language selection menu, allowing you to pick English without having to navigate a long list of hidden system activities.

Remember that this phone was designed for the Japanese market, so some limitations are to be expected. However, with this guide, you can transform your F-04J into a device that's comfortable to use, regardless of your language preference.

Locate the grid or gear icon on your home screen labeled (Settings).