A2017G No Mic Input/Speaker Output during calls - ZTE Axon 7 Questions & Answers

Hi,
Recently I flashed LineageOS 15.1 on my A2017G using TWRP, and that managed to break my modem drivers.
At the beginning there was no service at all, but after installing some B08 Modem Drivers (the only ones I could find) I got service and mobile data back.
I can call, but now there is another issue. I can't hear the person on the other side and they can't hear me back.
This only happens during calls, my speakers and microphone function perfectly with internet-based chat clients such as Discord and Skype.
Can someone point me in the right direction? I have a suspicion that it's the modem drivers that are causing this, so I would greatly appreciate a nudge to where I can find proper ones.
Thanks in advance,
Codian

Related

Bluetooth can place calls but not receive them

I have a problem and have't been able to find any information on it. I have a TMoUS HD2. I had an original Jawbone lying around so I paired it and it works perfectly. I decided to pick up a Jawbone 2. I paired it, but it developed a problem. While outgoing calls are no problem, I cannot answer calls with it, nor can I initiate voice dialing with it. Incoming calls are routed through the handset. I deleted the pairing, and re-paired it to no effect. I also tried the original Jawbone again and it again worked fine. What I don't understand is why it initially worked properly, then developed this problem (with no changes to the phone).
Any ideas?
me too
Same problem with Proplantronics headset, new to me handset formerly T-Mobile just loaded this ROM:-
RUU_Leo_HTC_WWE_1.48.405.2_Radio_Signed_15.28.50.07U_2.05.51.05_2_Ship.exe
If I find the answer I will let you know.
mcc2905 said:
Same problem with Proplantronics headset, new to me handset formerly T-Mobile just loaded this ROM:-
RUU_Leo_HTC_WWE_1.48.405.2_Radio_Signed_15.28.50.07U_2.05.51.05_2_Ship.exe
If I find the answer I will let you know.
Click to expand...
Click to collapse
well, it was probably me. I was answering with the handset rather than the earpiece. it didn't matter with the old one, but it does with this one. chalk it up to unfamiliarity with the newer unit. either that or the phone woke up in a better mood today.
sorted
Yes, thanks for that, pressing the call control on the headset is the answer, also found the autoanswer option which should also fix it. Lots of stuff seems to be hidden away on 6.5.
Still learning after all these years.
mcc2905 said:
Yes, thanks for that, pressing the call control on the headset is the answer, also found the autoanswer option which should also fix it. Lots of stuff seems to be hidden away on 6.5.
Still learning after all these years.
Click to expand...
Click to collapse
Glad my fumbling around with this thing was able to help someone.

[Q] Nexus 4 - Other side can't hear me on a regular phone call

Hi everyone,
I just got a brand new Google Nexus 4 device, and I found out that when I talk on the phone, other side can't hear me.
If I switch to speaker, other side hear me loud and clear.
If I talk with headset, the other side hear me loud and clear.
If I talk using VoIP applications such as Skype and Viber, other side can hear me just fine without any need to switch to speaker.
I tried to reset to manufactur settings - didn't help.
I tried to talk using the headset and then switch it off - didn't help.
I tried to change settings of volume using SoundAbout application - didn't help.
I tried to switch to another network sim - didn't help (I also put my sim in another Nexus 4 I have, and it worked fine on the other deviec).
The microphone is working well, as I can talk using the speaker and also I can talk regular using VoIP applications - meaning it doesn't look like a hardware issue.
I didn't rooted my device.
It is brand new.
Android 4.2.2.
I'm from Israel and working on Hot Mobile network.
Any help will be much appreciated as I don't know what else I can do in order to fix this issue.
I need to be able to talk using my phone
Please help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Please help!!! Does any one know how to assist me?
pikachoos said:
Hi everyone,
I just got a brand new Google Nexus 4 device, and I found out that when I talk on the phone, other side can't hear me.
If I switch to speaker, other side hear me loud and clear.
If I talk with headset, the other side hear me loud and clear.
If I talk using VoIP applications such as Skype and Viber, other side can hear me just fine without any need to switch to speaker.
I tried to reset to manufactur settings - didn't help.
I tried to talk using the headset and then switch it off - didn't help.
I tried to change settings of volume using SoundAbout application - didn't help.
I tried to switch to another network sim - didn't help (I also put my sim in another Nexus 4 I have, and it worked fine on the other deviec).
The microphone is working well, as I can talk using the speaker and also I can talk regular using VoIP applications - meaning it doesn't look like a hardware issue.
I didn't rooted my device.
It is brand new.
Android 4.2.2.
Any help will be much appreciated as I don't know what else I can do in order to fix this issue.
I need to be able to talk using my phone
Please help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Click to expand...
Click to collapse
Can someone help me? I can't use my device as a regular phone.
Please assist/comment/recommend anything which might help
pikachoos said:
Can someone help me? I can't use my device as a regular phone.
Please assist/comment/recommend anything which might help
Click to expand...
Click to collapse
I have the same problem....
I would recommend flashing the factory images in fastboot. There are guides out there that will help you through the process. My thought is that you somehow might not have the appropriate baseband for 4.2.2. Could you go to Settings>About phone and tell us what baseband you have?
Sent from my Nexus 4 using Tapatalk 2

Yotaphone 2- Bluetooth issues with microphone

Hi and sorry if i do not found such a topic in some discussion. I tried to search but didn´t found it yet.
My problem is that i have a new Yotaphone 2 YD201 with latest update (as far as i know) 1.1.124 , which i got OTA.
And i´m not sure if this was happening also before the update, cause i didn´t tested it before with Android 4.4.
The problem:
If i set up a call or got a call and talking some times over my bluetooth headset, the colleagues asked me that i sound like under water.
Sometimes it happens within minutes, sometimes longer...
If i switch to the mobile phones microphone everything is working correct instantly.
I tried several bluetooth headsets, which are working well on other android phones.
Then I tried the soundrecorder SW which is on the device and found out, that the bluetooth sound isn´t recorded well, means it´s very dull and quiet.
If i put my voice directly to the mobiles microphone (although bluetooth headset is still connected), the recorded sound is louder but still far away from a good quality.
But it doesn´t change, if the bluetooth headset is switched off and the soundrecorder is used directly without bluetooth headset. Still very dull and quiet.
Can anybody please test this with his Yotaphone 2 YD201 to check if only my phone has a problem, although i do not believe that it is a HW topic.
Is there some known issue or bug regarding this topic and has somebody any idea how to overcome this problem, cause without using a bluetooth headset, the phone is unaúsable at all for me.
Thx and nice evening
Cheers
neo
Meanwhile i contacted the Yotaphone Support and there was a very fast answer.
Problem is known by Developers. They are working on a fix and keep me updated.
So, lets see if and what will ever happen...
Same Yotaphone2 Bluetooth Problem
neo920768 said:
Hi and sorry if i do not found such a topic in some discussion. I tried to search but didn´t found it yet.
My problem is that i have a new Yotaphone 2 YD201 with latest update (as far as i know) 1.1.124 , which i got OTA.
And i´m not sure if this was happening also before the update, cause i didn´t tested it before with Android 4.4.
The problem:
If i set up a call or got a call and talking some times over my bluetooth headset, the colleagues asked me that i sound like under water.
Sometimes it happens within minutes, sometimes longer...
If i switch to the mobile phones microphone everything is working correct instantly.
I tried several bluetooth headsets, which are working well on other android phones.
Then I tried the soundrecorder SW which is on the device and found out, that the bluetooth sound isn´t recorded well, means it´s very dull and quiet.
If i put my voice directly to the mobiles microphone (although bluetooth headset is still connected), the recorded sound is louder but still far away from a good quality.
But it doesn´t change, if the bluetooth headset is switched off and the soundrecorder is used directly without bluetooth headset. Still very dull and quiet.
Can anybody please test this with his Yotaphone 2 YD201 to check if only my phone has a problem, although i do not believe that it is a HW topic.
Is there some known issue or bug regarding this topic and has somebody any idea how to overcome this problem, cause without using a bluetooth headset, the phone is unaúsable at all for me.
Thx and nice evening
Cheers
neo
Click to expand...
Click to collapse
Hi Neo,
I have the same probem with my Yotaphone 2.
I bought the new Bose QC30 Bluetooth, the sound is very bad for my contact.
I found something working : plug the headset Jack, and then test to phone by bluetooth.
if the jack is plugged when the bluetooth mode is selected (before or during the call), the microphone from the bluetooth is good.
if you unplug the jack during the call in bluetooth mode, the microphone is operating yet properly.
Why ???
same problem here
hi everyone,
is there any update on this issue? sadly cant use my headset anymore.
thx, luke
Isn't there a solution just above?!
Sent from my YD201 using Tapatalk
this does not work in my case ... but i installed the latest RU-rom with the radio folder from CN-rom and this seems to work for my phone.
thx for the good ideas ... Luke
luke99ofone said:
this does not work in my case ... but i installed the latest RU-rom with the radio folder from CN-rom and this seems to work for my phone.
thx for the good ideas ... Luke
Click to expand...
Click to collapse
Hi, thx for all the feedback- I also tried this CN Radio + the topic with the audio jack but none of them are real workarounds.
It seems that the CN -Radio brings some other issues for me, like unstable LTE connections + problems with SRVCC (switch from LTE to 3G/2G) in some handover situations. These problems were not available before.
So i installed the RU stock again and sorry to say it- sell the phone - It´s a nice phone and for people who do not need the bluetooth headset nearly the complete day- its a very good phone, with a great idea.
By the way- the support from Yota was quite good and they tried to help me as well as they confirmed the bug is known by the developer, but this help that much at the moment- so i´m back with my P9000 now...
Have fun with the mobile and appreciate the ideas of Yota devices...
Cheers
Neo
I seem to also have this issue on the EU version. Is it a matter of the antenna? I've ordered one of those cheap 3.5mm jack antennas to try out.
The odd thing is that bluetooth audio is fine with both speakers and a headset, from a variety of distances. I don't understand why the microphone is affected.
luke99ofone said:
this does not work in my case ... but i installed the latest RU-rom with the radio folder from CN-rom and this seems to work for my phone.
thx for the good ideas ... Luke
Click to expand...
Click to collapse
I would be interested in how you did that, my gf is getting upset as she can't use her bluetooth handfree set while driving... she has the yd206 model, build EU 1.1.124, i already thought of installing RU buil then ota update to 1.1.134, but i wonder if this would change anything.
Thanks.
any news?
YD206 model too
Hi, I have a YD206 model and same problem with the mic with bluetooth.
I am not sure if I had this problem with Kit Kat, but as I am using bluetooth in my car everyday for my job, I think that problem was from my recently Lollipop update.
bluetooth mic: any news?
Hello, I have the same issue with YD201. Phone calls over my car's integrated bluetooth sound fine to me but the people I speak with say I sound like I am in a pipe or underwater.
Has anyone found a fix?
Thank you!
YD201
Android version: 6.0.1
Baseband version: s01_003_4240_RU1_M05
I did a factory reset on my Android 6.0.1 and the problem seems to have gone away. I did try other radio firmwares before which was a wasted effort.
octagonalman said:
I did a factory reset on my Android 6.0.1 and the problem seems to have gone away.
Click to expand...
Click to collapse
Is it still ok?
Tippfehler said:
Is it still ok?
Click to expand...
Click to collapse
Yes. I've had no problems with Bluetooth audio since.
Sent from my YD201 using Tapatalk

Bluetooth issue i9505

Dear forum,
really looking for some help with the bluetooth connection and/or some pointers into the right direction.
Before anyone asks, yes I have searched the forum(s) and googled days in a row, tried several builds and found a lot of bluetooth questions/issues but not this specific issue nor a solution.
Have a S4 i9505 which has a perfect bluetooth connection with my Renault Carminat system using the stock rom. As I had other issues with the stock rom, I rooted and upgraded the phone to Optimized LineageOS 14.1 (7.1.2). When pairing the phone to the car, it all works fine (it doesn't disconnect - which is a commonly reported issue). media streaming works fine, the car audio system also responds to the phone (and vice versa), contacts are imported etc. The big issue is however that there is no sound (nor receiving nor sending) when a call is received and/or intitiated.
In my quest to resolve this issue I let the dealer upgrade the firmware of the car audio system, tried with at least two different (but similar) S4 i9505 phones on custom roms, tried several other custom builds (from CM12 to CM14), tried an older but also the latest modem/BL for my region (XXSPQA1), tried some nightly builds but in all cases the exact same issue remains. Only when I go back to the stock rom, I have again a perfect bluetooth connection. A S5 (with stock Android 6) can connect to my system without issues as well.
So my thoughts are that the issue lies within custom roms as even a custom rom based on the same Android version as stock rom doesn't work properly.
Any thoughts what I can do more? Is it possible to copy the BT files from the stock rom and copy it to the custom rom? Any ideas? If it can help to post certain logs I will absolutely do so. Phone is on stock rom again now.
Thank you for your support!
I have exactly the same issue on my I9505, every time i connect to bluetooth (previous car, new car bluetooth speaker calling seems to work , but ther is no sound (only the end of call beep. and also, after disabling bluetooth, the sound is still not working ... i have to reboot my mobile to be able to call again. i hope this issue can be resolved
( when connecting to a bluetooth device for playing media blutooth works )
Same here. I hear a distortion sound when a call is made though. Worked fine with 5.X and broken in 8.0 and 8.1. I tried various modems as well. I even changed codecs in the developer options and didn't find one that worked. i9505

Problems with microphone

Hi!
I have a problem with the microphone on my Nokia-6 (software update 8.0) --
people do not hear me well during the dialogue (too quiet).
Sometimes they hear me well (1/6 calls) -- I have not ideas about it.
The service center was told that there are no defects.
Calls via skype work fine, and dictaphone programs work fine also.
I thought that the problem is in improperly tuning the sensitivity of the microphone,
but I can't enter to engineering mode --
codes *#*#2486#*#* or *#*#3646633#*#* do not work
How I can fix this problems?
r1d1a2 said:
Hi!
I have a problem with the microphone on my Nokia-6 (software update 8.0) --
people do not hear me well during the dialogue (too quiet).
Sometimes they hear me well (1/6 calls) -- I have not ideas about it.
The service center was told that there are no defects.
Calls via skype work fine, and dictaphone programs work fine also.
I thought that the problem is in improperly tuning the sensitivity of the microphone,
but I can't enter to engineering mode --
codes *#*#2486#*#* or *#*#3646633#*#* do not work
How I can fix this problems?
Click to expand...
Click to collapse
After updating to oreo, make a factory reset
And one thing engineering mode are for mediatek device and nokia is Qualcomm Snapdragon powered device, so it doesn't work
Nokia 6.1 plus mic problem solved
I was facing the same problem. But i tried it. Go to google app>setting>voice. Then toggle off 'block offensive language'. You can also add different language at hoogle app settings. This solved my problem. Hope it will solve yours too.

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