This issue is usually caused by app cache or data errors, preventing the app from running properly. Please follow the instruction video to clear the app cache and data, then reope...
This issue may be related to the auto-loading function or hardware components. Please disable “Auto-loading” and try cutting any screen protector model to check whethe...
If you are using standard back film, please follow these steps: Set the material size in settings according to your actual material (e.g., 180 × 120 mm) Enable the &ldquo...
If you are using standard back film, please follow these steps: Set the material size in settings according to your actual material (e.g., 180 × 120 mm) Enable the &ldquo...
Please go to: “Mine” → “About this machine” and check whether the device QR code is displayed properly. If the QR code is not displayed: it may indica...
How to connect the screen protector machine to a Canon / Epson printer? Please follow these steps: Go to: “Mine” → “APP version update” → &ldquo...
If the screen protector cutting machine fails to load phone models correctly, it may be caused by incorrect language settings or app data issues. Please follow the instruction vid...
If the screen protector cutting machine fails to load phone models correctly, it may be caused by incorrect language settings or app data issues. Please follow the instruction vid...
As of March 2026, the latest APP version is 3.0.05. You can go to: “Mine” → “APP version update” to check and update to the latest version. If you...
"The cutting machine may work slowly if the cutting speed setting is too low. Please try setting the cutting speed to the default value of 200 and then attempt cutting again. If...
This issue is usually caused by a faulty motherboard controlling the carriage. It is recommended to contact your local distributor to obtain a replacement motherboard. Please refe...
If the screen protector cutting machine fails to load phone models correctly, it may be caused by incorrect language settings or app data issues. Please follow the instruction vid...
This issue is usually caused by the rollers not gripping the material properly, allowing it to shift during cutting. Please check the following: Ensure all rollers are positioned...
Resetting the system requires screen operation. If the device does not respond to touch, the reset cannot be performed. This issue is usually caused by a screen failure, and the s...
Please first check whether the device can display the Wi-Fi list. If the Wi-Fi list cannot be displayed: it may indicate a Wi-Fi module issue within the screen, and the screen nee...
Yes, Mietubl screen protector cutting machines support offline usage. The machine uses a local database combined with online updates, allowing normal cutting operations even witho...
No, Mietubl screen protector cutting machines support offline usage. The machine uses a local database combined with online updates, allowing normal cutting operations even withou...
If the screen protector cutting machine fails to load phone models correctly, it may be caused by incorrect language settings or app data issues. Please follow the instruction vid...
This issue is usually caused by the fixing screws at the back of the machine that secure the carriage during shipping not being removed. Please check if the fixing screws at the b...
Our data team updates the database daily. In most cases, new models are added within about 3 days before release. However, some models may take longer due to difficulty in obtain...
