Detailed description of the problem:
I have been a user of sleep like Android for the past 3 years and I have loved it to death! Recently, I have been attempting use my wearable to wake via vibration. Unfortunately, it would seem that on my Android device (OnePlus 6) using the Mi Band 3, I will only get about 1 minute of vibrations before the band will cease to vibrate indefinitely. I have no alternative Mi Band apps on my phone - only the MiFit app.
Steps to reproduce:
Set an alarm to any time of your choosing. Select silent as the phone alarm sound, the phones vibration delay to a random value, the wearable’s delay to no delay, and the alarm delay to a random value.
When the alarm goes off, notice how the band will vibrate only for a few moments, before “self silencing.”
Version of Sleep as Android: