How to Change the Homescreen Image on Your TREZOR Safe 3

Preparing Your Custom Homescreen Image

• 💡 The TREZOR Safe 3 supports custom homescreen images in PNG or JPEG format, specifically 128x64 pixels.
• ⚠️ It is crucial that the image is in pure black and white, with no grayscale.

Using the Homescreen Editor

• 🛠️ Access the homescreen editor to upload and prepare your image.
• 🎨 You can adjust various settings like brightness, sharpness, and inversion to perfect the look.
• 🖼️ The editor provides a color preview to show the final result before saving.

Uploading Your Image to TREZOR Safe 3

• 💾 Once edited, save the image to your device, typically as a PNG file.
• 📲 Navigate to the customization settings on your TREZOR Safe 3 device.
• ✅ Select the option to change the homescreen and upload your prepared image file.
• 🌟 Alternatively, you can choose an image from the built-in gallery if you prefer not to upload a custom one.
• ✨ The final result will display your personalized image on the TREZOR Safe 3 homescreen.