SignMaster Pro Support

Ultimate LED Scrolling Text & Digital Signboard Creator

Contact Us

Need help, found a bug, or have a suggestion? We're here to help.

Email: daibou007@gmail.com

We typically respond within 24 hours on business days (Mon – Fri).

How to Use SignMaster Pro

✨ 1. Creating Your First LED Sign

Step 1 — Open the app and you will see the live LED preview.

Step 2 — Tap the Text tab to type your message, choose a font, and adjust the text size.

Step 3 — Tap the Effects tab to change the scroll direction, speed, or add a blinking effect.

Step 4 — Customize your colors under the Colors tab.

💡 Tip: Double-tap the LED preview area at any time to enter full-screen mode!

📸 2. Using Photo Backgrounds

Want your LED sign to stand out even more?

Go to the Background tab in the control panel.
Tap on Photo Library or Camera to select or take a photo.
Your image will appear behind your scrolling text. Note: The LED Grid Texture is automatically disabled when using a photo to ensure your image looks crisp.

💾 3. Saving and Loading Templates

Don't lose your favorite designs!

Save: Tap the "Save" icon in the upper right corner of the home screen, give your template a name, and save it.
Load: Switch to the Templates tab (second icon on the top) to see all your saved designs. Tap any template to load it instantly.
Delete: Swipe left on any saved template to delete it.

Frequently Asked Questions

Why does the app ask for Photo Library and Camera permissions?

We only ask for these permissions if you choose to use your own photos as the background for your LED sign. We do not collect or upload your photos.

Where are my saved templates stored?

Your privacy is our priority. All your custom templates, texts, and preferences are stored locally on your device. We do not transmit or save your data to any external servers.

How do I exit full-screen mode?

While in full-screen mode, simply tap anywhere on the screen to reveal the controls, then tap the "X" button in the upper right corner.

The app crashed or isn't working properly. What should I do?

Try force-quitting and relaunching the app. Ensure you are on the latest iOS version. If issues persist, please email us at daibou007@gmail.com with details about the problem and your device model.

Still Need Help?

We're happy to help with any questions or feedback.

Email: daibou007@gmail.com

Response time: within 24 hours on business days.