1 Solid Red LED with no connection to the target
My MX Master 3S always has a solid red LED on it. After every power on and off, I can see a green LED come up. Below, I can see the mouse in pairing mode, and it appears on my laptop as well. But then, after 1 minute, it turns to solid red, and I cannot see it anymore on my laptop.
Could this be a loose connection? Or does it require a battery replacement? I have a 2S and 3, all of which show that they are charging by blinking LEDs in both mice, but for my 3S, it just shows a solid red even when it is being charged. I have already charged it for 3 hours, but the same behaviour.
I have already changed my dongle to the universal bolt
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Thank you very much @jayeff for your reply.
A very stupid question, so I just take out the battery and check the voltage right away right? And it should be around 3.8V? It won't matter on the state of charge within the battery.
- de Peekabooboo
@peekabooboo
You said that you have already charged it for 3 hours so after this amount of time it would be very close to being fully charged so the voltage should be at least 3.8V.
- de jayeff
Understood. Thank you.
I will check this and come back here just in case and follow the guide you have attached. Thank you very much
- de Peekabooboo