Changing EQ in Party mode

Uboom X ...

When I have 2 Uboom X connected in party mode (stereo) and I want to change EQ modes, it only change EQ on primary speaker to wich I connected with my phone via bluetooth... the other speaker connected via party mode does not change EQ at all. This is very wrong and annoying that each speaker plays in different EQ mode.

And another thing about custom EQ is that when I saved some custom made EQs under 1. Uboom X, there is not saved same custom made EQs under 2. Uboom X but everything is empty.

Another thing is that I can not change the name of each speaker through EarFun Audio app.

Please fix this problems.