Hi everyone. I have a problem with connecting my LEMFO LEM5 with my Phone

Hi everyone. I have a problem with connecting my LEMFO LEM5 with my Phone over bluetooth… The devices pair but after a few minutes the connection is interrupted - Link lost. I am using Application of watch (LEMFO watch = Watch Helper). Any idea???

Me funguje normalne, spojeni pres aplikaci Lemfo watch

I hope you didn’t get the LEMFO watch mainly for the phone connectivity and notifications, because many of these stand-alone watches are really really bad at keeping the bluetooth connection to your phone alive.
If I have my phone in my right pocket and with my left (watch) arm I reach for something, the bluetooth connection is already lost.
I have tried M2D which would have a better connection than the stock app they say, but it is just marginally better.
I gave up on the whole notifications thing. I have a Finow X5 btw.