Bluetooth audio issue after 20170829-1811 OTA

oaimng
Posts: 36
Joined: Sat Aug 12, 2017 11:41 pm

Re: Bluetooth audio issue after 20170829-1811 OTA

Postby oaimng » Fri Sep 15, 2017 10:40 pm

blackview_admin wrote:Thanks for your feedback. We will investigate this. Had someone tested if a firmware reset after the update solve this?

I tested with firmware reset, also clear cache etc, no fix, Bluetooth still stuttering!

oaimng
Posts: 36
Joined: Sat Aug 12, 2017 11:41 pm

Re: Bluetooth audio issue after 20170829-1811 OTA

Postby oaimng » Sun Sep 24, 2017 9:52 am

Please fix this issue, is very annoying, I can't have a decent phone call because of this, don't forget, that's the phone's most important function, to have normal phone call....

blackview_admin
Posts: 3140
Joined: Mon Aug 17, 2015 3:30 am
Contact:

Re: Bluetooth audio issue after 20170829-1811 OTA

Postby blackview_admin » Mon Sep 25, 2017 9:06 am

We are testing the issue, will be back soon.

oaimng
Posts: 36
Joined: Sat Aug 12, 2017 11:41 pm

Re: Bluetooth audio issue after 20170829-1811 OTA

Postby oaimng » Mon Sep 25, 2017 6:04 pm

If this info helps:
If I set the phone's screen to stay on, the phone call is ok, if I turn off the phone's screen wile talking by Bluetooth it starts stuttering or even disconnect the Bluetooth.

MB242
Posts: 33
Joined: Tue Aug 15, 2017 1:14 pm

Re: Bluetooth audio issue after 20170829-1811 OTA

Postby MB242 » Tue Sep 26, 2017 9:12 am

Do you use stock or other launcher? I've found that stuttering occurs when Nova and Google launchers were default and I tap home button during BT call. I have no more stuttering with stock launcher. My ROM is 20170822_Lite (so far best experience with this ROM).

oaimng
Posts: 36
Joined: Sat Aug 12, 2017 11:41 pm

Re: Bluetooth audio issue after 20170829-1811 OTA

Postby oaimng » Tue Sep 26, 2017 9:50 am

MB242 wrote:Do you use stock or other launcher? I've found that stuttering occurs when Nova and Google launchers were default and I tap home button during BT call. I have no more stuttering with stock launcher. My ROM is 20170822_Lite (so far best experience with this ROM).


Stock, version 20170829-1811
You have 20170822, we are talking about newest firmware here...
Last edited by oaimng on Wed Sep 27, 2017 4:44 am, edited 1 time in total.

MB242
Posts: 33
Joined: Tue Aug 15, 2017 1:14 pm

Re: Bluetooth audio issue after 20170829-1811 OTA

Postby MB242 » Tue Sep 26, 2017 10:45 am

oaimng wrote:You have 20170722, we are talking about newest firmware here...

I understand, it's mentioned because this one works fine.

oaimng
Posts: 36
Joined: Sat Aug 12, 2017 11:41 pm

Re: Bluetooth audio issue after 20170829-1811 OTA

Postby oaimng » Tue Sep 26, 2017 7:38 pm

It seems the stuttering happens even on normal phone call, without Bluetooth, only when the screen is off... When the screen get's on, the stuttering stop's.

oaimng
Posts: 36
Joined: Sat Aug 12, 2017 11:41 pm

Re: Bluetooth audio issue after 20170829-1811 OTA

Postby oaimng » Wed Sep 27, 2017 4:41 am

MB242 wrote:
oaimng wrote:You have 20170722, we are talking about newest firmware here...

I understand, it's mentioned because this one works fine.


Thank you MB242,

I downloaded 20170822 zip file to local storage and did local "update"(actual downgrade) it still shows I got 20170829, but now I have no more Bluetooth stuttering, will keep you guys posted if issues reapper. For now is fine, and I'm glad I didn't had to clear cache and no factory reset needed.

Update:
Still stuttering! Less often but still happening
Can't have a decent phone call.... Stuttering disconnecting, badly anoying
20170822 downloaded from: viewtopic.php?f=192&t=213272
Last edited by oaimng on Wed Sep 27, 2017 8:41 am, edited 1 time in total.

MB242
Posts: 33
Joined: Tue Aug 15, 2017 1:14 pm

Re: Bluetooth audio issue after 20170829-1811 OTA

Postby MB242 » Wed Sep 27, 2017 8:32 am

I use Bluetooth everyday with alternative ROMs installed and no issue found.

If you are familiar with TWRP and flashing and accept alternative ROM you can flash alternative ROM and enjoy Bluetooth use.
I can provide steps to flash ROM which works, at least for me (no data/app loss).
There are two ROMs from 4pda.ru (thank you serg2327 http://4pda.ru/forum/index.php?showuser=3982410) which actually works fine, no stuttering. As bonus, by changing few lines in the build.prop you can hide these big 3G/4G icons and Beautysnap icons in the picture gallery.

Screenshot_20170925-133612.png


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