blackview_admin wrote:

For the bluetooth issue, try the steps showed here:
viewtopic.php?f=191&t=333190&start=100

hello, just tried your advice. It's not working for me, after a few hours the bluetooth headset was disconnected (with no anouncement, i just looked to phone status bar for the bt icon). Then I pressed the volume button on the headset and it told me the fatal phrase of "phone one disconnected, phone one connected" for 3 times in just 2 minutes.

Can anybody else confirm such Bluetooth issues also after the linked workaround?

Hello

I have the same problem. He's been fighting with him for a long time. I tested Explorer 50 and Voyager 5200, but it's the same. With Voyager, the volume of the music is slightly reduced every several seconds.
I tried with the PLT application and without it. I tried to turn off the A2DP and it did nothing.
Of course, turning off even the entire location function has no effect.
I connected with BT SONY headphones from the NWZ series and did not interrupt the connection there. Is it possible that the problem lies on the Plantronics headset side if it occurs even when their application is not installed on the smartphone?

Has anyone got a way?

Yes, after latest update, v1.0_20190320 the bt is working with my plantronics e50. Also you can find that MTK Engineer mode is back (Thanks dev team!). Also it seems that apps runing in background do really run in background (updated phone 1 day ago so no extensive tested). Another good thing: MiraVision is back! You can get rid of that cool white light of the screen in the evenings.

The last update of the software solved the problem.

Blackview is fixing all the issues, just give us some time to do it

It's been a year. Still not fixed I guess. The speakers don't work all the time, the GPS doesn't seem to know where I am ever and the Sony 48 megapixel camera is worse than my 20 megapixel no name that came with my last phone. I'm very upset with this purchase

Hi, sorry if i use this old thread, but i have several problems with my bv9500. Since when i use google maps, the gps is screwed up, very often it gets lost. Even when i'm using android auto, everything works bad. The bluethoot connection also, sometimes it losts the connection to all my devices.. Is there any solution?