1. Introduction
This manual provides instructions for utilizing Sunshine QR codes to recharge cutting times for your Sunshine screen protector cutting machine, specifically for SS-057H Flexible Hydrogel Films. It also covers the general process of cutting and applying the hydrogel film to a mobile device screen. These QR codes are compatible with Sunshine Machine Plotter models such as RL-870C and SS-890C.
2. Product Overview
The Sunshine QR Code Recharge provides additional cutting credits for your compatible Sunshine screen protector cutting machine. Each code typically grants 55 cutting times, allowing you to produce custom-fit hydrogel screen protectors on demand. The SS-057H Flexible Hydrogel Film is designed for various mobile devices, offering protection without compromising screen functionality like fingerprint sensitivity or video quality.
2.1 Package Contents
- Sunshine QR Code Sticker(s) with Serial Number
- (Hydrogel films are typically sold separately in packs, e.g., 50 PCS)
2.2 Specifications
| Feature | Detail |
|---|---|
| Product Type | QR Code Recharge for Cutting Machine |
| Compatible Film | Sunshine SS-057H Flexible Hydrogel Film |
| Compatible Machines | Sunshine Machine Plotter RL-870C, SS-890C |
| Cuts per Code | 55 times per code |
| Code Quantity Options | One Code, Two Codes, Five Codes, Ten Codes |
| Film Material (SS-057H) | Hydrogel Film (PET) |
| Package Dimensions (approx.) | Length: 11 cm, Width: 9 cm, Height: 1 cm |
| Package Weight (approx.) | 0.015 kg |
3. Setup and Activation
Before you can cut a screen protector, you need to ensure your Sunshine cutting machine has sufficient cutting times. This product provides QR codes to recharge these times.
3.1 Activating QR Codes
- Locate the Sunshine QR code sticker(s) provided with your purchase. Each sticker will have a unique serial number and a QR code.
- Open the dedicated Sunshine cutting machine application on your mobile device or the machine's built-in interface.
- Navigate to the 'Recharge' or 'Add Times' section within the application.
- Scan the QR code using the app's scanner, or manually enter the serial number if prompted.
- Confirm the recharge. Your machine's available cutting times will be updated.
Note: Ensure your cutting machine is connected to the internet (if required for activation) and properly paired with your mobile device via Bluetooth if using the app.

4. Operating Instructions: Cutting and Applying Film
This section outlines the general steps for cutting and applying a hydrogel screen protector using a Sunshine cutting machine and SS-057H film. Refer to your specific cutting machine's manual for detailed operation.
4.1 Cutting the Film
- Prepare the Machine: Ensure your Sunshine cutting machine (e.g., SS-890C) is powered on and connected to your mobile device or has the necessary model data loaded.
- Load the Film: Carefully place the SS-057H hydrogel film into the cutting machine, aligning it with the material alignment marking line. Ensure it is flat and securely positioned.
- Select Model in App: On your mobile device, open the Sunshine cutting application. Browse or search for the specific model of the phone or device for which you want to cut the screen protector.
- Initiate Cutting: Once the model is selected, the app will display the screen protector outline. Confirm the selection and send the cutting command to the machine. The cutting head will then precisely cut the film according to the selected template.
- Remove Cut Film: After the cutting process is complete, carefully remove the neatly cut film from the machine.
4.2 Applying the Film
ATTENTION: Please read the installation instructions carefully before applying the film.
- Clean the Screen: Thoroughly clean the device screen using the provided cleaning kit (alcohol wipe, microfiber cloth, dust absorber sticker) to remove all dust, smudges, and fingerprints.
- Align the Film: Carefully align the cut hydrogel film with your phone's earpiece position and edges, ensuring it is centered both vertically and horizontally.
- Initial Fixation: Use a squeegee tool to fix the middle section of the film onto the screen.
- Smooth One Side: While holding one end of the film, use the squeegee to push from the center towards one edge, smoothly applying the film and removing any air bubbles.
- Smooth Other Side: Repeat the process for the other side, pushing from the center towards the opposite edge.
- Remove Top Protective Layer: Once the film is fully adhered, gently peel off the top protective layer.
- Final Smoothing: Use the squeegee or your fingers to smooth out any remaining small bubbles or imperfections, pushing them towards the edges.

5. Troubleshooting
- Q: I received my package but the QR code is missing or unreadable.
- A: Carefully check all packaging materials, including any inserts or hidden compartments, as the codes are sometimes on small stickers. If still missing or unreadable, please contact the seller immediately with your order details for assistance.
- Q: Are these QR codes compatible with my cutting machine model (e.g., S760, F5-390, Devia)?
- A: These QR codes are specifically designed for Sunshine Machine Plotter models such as RL-870C and SS-890C. Compatibility with other brands or models is not guaranteed. Please verify your machine's compatibility before purchase. If unsure, contact the seller or your machine's manufacturer.
- Q: How quickly will I receive the code after payment?
- A: Typically, digital QR codes or serial numbers are delivered promptly after payment confirmation. Check your order details or messages from the seller for delivery information. If you experience delays, contact the seller.
6. User Tips
- Verify Compatibility: Always double-check that the QR codes are compatible with your specific Sunshine cutting machine model (e.g., RL-870C, SS-890C) to avoid activation issues.
- Digital Delivery: Be aware that the QR codes are often delivered digitally (via message or email) rather than as physical items. Ensure you check all communication channels after purchase.
- Cleanliness is Key: For a perfect film application, ensure the device screen is absolutely free of dust and debris. Even a tiny speck can cause bubbles.
- Smooth Application: Use a squeegee tool consistently and with firm, even pressure when applying the film to prevent air bubbles and ensure proper adhesion.
- Fingerprint Sensor Functionality: When using compatible hydrogel films like the SS-057H, fingerprint sensor sensitivity should remain unaffected.
7. Warranty and Support
For any issues related to the QR codes, activation, or product defects, please contact the seller directly through the platform where you made your purchase. Provide your order number and a clear description of the problem for efficient support. Keep your QR code stickers and serial numbers in a safe place as they may be required for verification.





