How does sleep mode detect wake up in the hypnogram with phone?

When i put my phone in a floor, it rarely detect wake up moment, but when i put it near me, it detect a lot of random wake up.

Hi @Sleepformuscle, what sensor are you using for your sleep tracking - the accelerometer or sonar?

The position of the phone is different for each method. If the position is not correct, if may distort the dasta for both sleep analysis and awake detection.

I’m using Accelerometer

The Accelerometer tracking, the phone needs to be on the same surface as you, on the mattress.
Like this:

If you get too many false-positive awakes, please send your application logs by using the Left ≡ menu → (?) Support → Report a bug. I will check which types of awake classes are triggered, and we can fine-tune your configurations.