XA1 bluetooth + music + screen

[Nekonome]

Hello.

I tried to listen music with bluetooth headset(aptx supported) and found strange bug.

While screen is on  - all right and sound is best, but if it off - sound currupted with a lot of artifacts and cuts (like old vinile disk). May be I can fix it by settings or something another?
Sorry for my english=)

[Nekonome · Accepted solution]

I think the official support is here. But nobody response.
I found very non optimal solution. Trouble in battery optimisation. It slow down functions like bluetooth while screen is off. I do this steps to fix it
Go to the Settings > Battery, tap and select Battery optimisation, select the last page and check every process, service and applications. Also I uncheck themes and else obviously non bluetooth and non aptx apps.
So, battery discharged little faster. But I can listen my music without discomfort.
I hope this bug will be fixed with software updates.

[Lord_viridis]

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@Nekonome wrote:

I think the official support is here. But nobody response.
I found very non optimal solution. Trouble in battery optimisation. It slow down functions like bluetooth while screen is off. I do this steps to fix it
Go to the Settings > Battery, tap and select Battery optimisation, select the last page and check every process, service and applications. Also I uncheck themes and else obviously non bluetooth and non aptx apps.
So, battery discharged little faster. But I can listen my music without discomfort.
I hope this bug will be fixed with software updates.

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Hi, have you fixed this by means of battery optimisation?

[Nekonome]

Yes, but not completely. Artifacts appears much less than before, may be some services can not be excluded from optimization.
Also, Wi-Fi will cause interference and I switch it off.