Double-tap feature of HUAWEI M-Pencil (2nd/3rd generation)
	                	
	                		Applicable products:
	                	
                                Tablet
                            
                            
                        
                                Applicable products:
                                
                                    
                                
                            
                            | Double-tap feature of HUAWEI M-Pencil (2nd/3rd generation) | 
You can double-tap your stylus to switch between eraser and brush tools, or customize the double-tap feature based on your needs.
Correct way to use the double-tap feature
- It is recommended that you double-tap the sensing area (within 40 mm) as shown in the following figure, with your finger sufficiently contacting the sensing area. 
- Keep the stylus stable when you tap. It is recommended that you use your index finger.
- For a demo image of the correct operation, go to .
Precautions for using the double-tap feature
- Certain third-party apps do not support this feature.
- Double-tap the stylus in the sensing area.
- When you tap the stylus, a large relative displacement may occur between the stylus and the position where you hold the stylus (for example, the thumb). In this case, the double-tap feature will be automatically disabled.
- The stylus may not recognize your double-tap action due to a small contact area.
- When you quickly shake the stylus, the double-tap function will be automatically disabled.
- The stylus will automatically disconnect when the battery level is low.
	        	
	        		Thanks for your feedback.