Showing 151 results for "circle not round"
MTB-CUT 180T

Why is the car not moving and making noise?

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...

MTB-CUT 180T

What to do if us cuts poorly in tablet

"If the tablet screen protector is not cutting well, it is usually because the roller is not providing enough pressure. You can try the following solutions: Lift the gear at the ba...

Nov 22, 2025
MTB-CUT 180T

What to do if sheet cutting not in center

"Cutting misalignment is usually caused by: Center Cutting Not Enabled: Make sure the “Center Cutting” option is enabled on the cutting page so the machine automatically positions...

Nov 22, 2025
MTB-CUT 180T

Touch screen not working

If the touch screen is not responding, the issue may be caused by an LCD screen failure. We recommend contacting your local distributor or the person who sold you the machine, and...

MTB-CUT 180T

How can I cut from a vector editor?

Cutting directly from an external vector editing software is not a standard feature of the Mietubl MTB-CUT 180T scren protector machine series. Standard machines do not support co...

MTB-CUT 180T

The knife won't drop?

If the blade does not drop properly during cutting, this issue is most likely caused by a mainboard malfunction. The blade-down action is controlled by the Y-axis motor signal fro...

MTB-CUT 180T

Why is the motherboard version not updating?

The motherboard version is determined by and tied to the hardware used in the machine. It will not change when you update the machine’s APP or software.   Therefore,...

MTB-CUT M188

Can I get an iOS app for the film cutting machine

Sorry, the cutting machine does not have an app for Android or iOS. The reason is that you need to manually place the cutting material on the machine, and using an app to operate t...

Nov 22, 2025
MTB-CUT 180T

How to maintain the blade carriage?

When you first receive the machine, you must remove the transport-locking screw located on the back of the device to prevent damage to the blade carriage. During normal daily us...

MTB-CUT 180T

How can I cut a sticker shape or letter only?

Currently, the machine does not support cutting standalone sticker shapes. Our screen protector cutting machines are designed specifically for screen protectors and decorative bac...

MTB-CUT 180T

What can I do if mobiles models list not show

This issue is usually caused by corrupted cached data in the system(Please note that the following method only applies when the model list is not displayed at all.). Please foll...

MTB-CUT M688/M288

Touch screen not responding

If your touch screen is not responding properly, please check the following: 1. Confirm you are using the original power adapter The original adapter should be 24V / 2.7A. Usi...

MTB-CUT 180T

What to do if machine not showing phone models?

If the machine is not showing phone models, this is usually caused by an incorrect language setting or an incomplete language/data package, which prevents the system from loading t...

Showing 21 to 40 of 151 results