![There is a design flaw in the Logitech MX Master 2S. The good news: You can fix it yourself. – Rienk Jan Schurer There is a design flaw in the Logitech MX Master 2S. The good news: You can fix it yourself. – Rienk Jan Schurer](https://i0.wp.com/rienkjanschurer.nl/wp-content/uploads/2020/04/Logitech-MX-master-2S-Where-is-the-guilty-bump.jpeg?fit=1870%2C1199&ssl=1)
There is a design flaw in the Logitech MX Master 2S. The good news: You can fix it yourself. – Rienk Jan Schurer
![MX Master 3 won't connect to any devices, can't unpair or pair with anything. LED just flashes red and green. Happened after updating firmware with Logitech Options. No buttons work. Has anyone MX Master 3 won't connect to any devices, can't unpair or pair with anything. LED just flashes red and green. Happened after updating firmware with Logitech Options. No buttons work. Has anyone](https://external-preview.redd.it/y-zbG6JyTCCGXxuEn_RMGHwkrFTgIr_QF_QuCwbZnS8.png?width=640&crop=smart&format=pjpg&auto=webp&s=bda8403d4e7e6a4e8c82f8e6eccdaa29bd410e1a)
MX Master 3 won't connect to any devices, can't unpair or pair with anything. LED just flashes red and green. Happened after updating firmware with Logitech Options. No buttons work. Has anyone
![Original Logitech Mx Master 2s Mouse Wireless Bluetooth Mouse Office Mouse With Wireless 2.4g For Pc Laptop Mice - Mouse - AliExpress Original Logitech Mx Master 2s Mouse Wireless Bluetooth Mouse Office Mouse With Wireless 2.4g For Pc Laptop Mice - Mouse - AliExpress](https://ae01.alicdn.com/kf/S2ec9e2e9cc6146d994bd4cfec8e8ab73N/Original-Logitech-MX-Master-2S-Mouse-Wireless-Bluetooth-Mouse-Office-Mouse-With-Wireless-2-4G-For.jpg_Q90.jpg_.webp)
Original Logitech Mx Master 2s Mouse Wireless Bluetooth Mouse Office Mouse With Wireless 2.4g For Pc Laptop Mice - Mouse - AliExpress
![There is a design flaw in the Logitech MX Master 2S. The good news: You can fix it yourself. – Rienk Jan Schurer There is a design flaw in the Logitech MX Master 2S. The good news: You can fix it yourself. – Rienk Jan Schurer](https://i0.wp.com/rienkjanschurer.nl/wp-content/uploads/2020/04/Logitech-MX-master-2S-Gesture-button.jpeg?resize=560%2C304&ssl=1)
There is a design flaw in the Logitech MX Master 2S. The good news: You can fix it yourself. – Rienk Jan Schurer
![Logitech MX Master 2S / Mx Master 3 / Mx Master 3s Wireless Performance Mouse, work on Bluetooth & USB connection | Lazada Singapore Logitech MX Master 2S / Mx Master 3 / Mx Master 3s Wireless Performance Mouse, work on Bluetooth & USB connection | Lazada Singapore](https://laz-img-sg.alicdn.com/p/35bdd3842d51ba5044926c28aa838b98.png)