Micro losses using an Android smartphone and a loudspeaker UE Boom2

[kepler007]

Subscription : Premium     Country : France

Device : smartphone Nexus 5 (from Google) with Android 6.0.1, not possible to upgrade it

Used with a loudspeaker Ultimate Ear Boom 2

So there is a wifi link between the internet box and the Nexus 5 and a bluetooth link between the Nexus 5 and the speaker.

My internet box is connected to a fiber optics link. So, that is not a question of speed.

It works well on my PC under Windows 7, with lousdpeakers Edifier Luna Eclipse.

My Question or Issue :

I observe small losses of music at random. It happens about once per minute.

So, I deduce that it comes from the couple Nexus 5 and UE Boom 2.

It seems it's a softw problem. Possible root causes : Nexus 5, Loudspeakers, Wifi link, Bluetooth link.

To Spotify tech support : have you an idea about that ?  What I can do for fixing it ?

Thank you.