dolby and DTS? - Huawei P9 Lite Questions & Answers

I found this editing the build.prop, what happens if I put true where I have marked?

Have you done that? If not, can you please backup your build.prop and see if there are some results? If it works, I'll definately root my phone and enable it =D

Tried it, in fact I still have it enabled. But nothing changed, maybe the hardware doesn't support that..

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[Q] Downloading Roms

Just a quick question, probably just a setting, but I used to be able to download roms on my phone off here...but now the phone won't let me? Says unsupported file can't download? Any ideas? Using dk28 kernel with epic experience 2.0.03. Thanks!
Settings
There is a setting in astro file manager that will allow browser to download any file type
Thank you!!! I figured it had to be something simple.... Do you know by chance how to disable 270 rotation?
I think i remember in the epic experience rom thread they figured out how to do it .
This is what schizo said but i have cyanogen on my evo again and waiting for a reason to go back to epic , but as i flash gingerbread it may be a little while
Code:
windowsmgr.support_rotation_270=false
So basically I figured if false means "off" then true must mean "on"... simple, I know.
I changed it to this...
Code:
windowsmgr.support_rotation_270=true
And it worked!
Now I wouldn't recommend blindly changing things in your build.prop unless you absolutely know what you are doing since this file can do a lot of damage as well if its not configured right. Also, I would recommend always keeping a backup of your original build.prop file if messing with it so you can always revert back.
So there ya go, 270 rotation.
yeah I knew about that...used to work in eclair but can't seem to find the code anywhere in froyo... Thanks for all your help though

Equalizer Bug/Problem

My OP2 has been having the issue of the EQ "kinda" not working.
Whenever i try to enable the EQ for a certain song(s) it won't work or no effect is outputed but i try a different song(s) or other audio files and it works.
Ive tried many different ROMs to see if it was a ROM problem but same thing happens. I'm convinced it may be my OP2 file system or something.
Anyone know how to fix this issue.
It might be a system file issue like you said. I'd suggest a nice wipe and a new rom if you can.
If not try find the eq file remove it and see if you can update it or restore it? Might be an option

Enable tethering through build.prop issues

So recently... I have tried to enable tethering through editing the build.prop. Upon reboot... My camera app stops working and 3rd party camera apps become buggy if I try to replace the stock app.
I am using the "net.tethering.noprovisioning=true" technique.... And changing nothing else. Has anyone else run into this issue or does anyone have a fix.
Issue specifics:
- Happens no matter on stock ROM rooted or custom ROM (currently on resurrection remix)
- flashlight will also stop working until I edit quick menu icons and then it works.
- I have tried wiping cache and formatting.
- tried rebooting
- tried backing up build.prop and restoring it... Issue still stays.
- for awhile I was using elementalx kernel... But the problem still seems to stay on Ex or stock kernel.
- happens on both android 6.0.1 and 7.1.1 ( 7.1.1 currently used)
- moto g4 xt1625 (non-amazon) Athens retus phone model
Any thoughts or fixes?
Thanks
Sorry to double post... But I had a separate thought...
Is there any reason to believe that editing the build.prop outside of Android OS on a Windows PC then remounting it.... Would fix the problem? It doesn't seem to make logical sense that it would help, but at this point I'm grasping at straws.
Thanks
30mmrain said:
Sorry to double post... But I had a separate thought...
Is there any reason to believe that editing the build.prop outside of Android OS on a Windows PC then remounting it.... Would fix the problem? It doesn't seem to make logical sense that it would help, but at this point I'm grasping at straws.
Thanks
Click to expand...
Click to collapse
I had the same exact problem, and tried many of things you tried without success. I finally tried the solution on another site and it fixed all the problems. After I tried it, I realized it was probably a permission issue on build.prop.
I'm not allowed to post the link of the site. However, long story short, try changing the permissions of build.prop by using chmod 644 build.prop, or change build.prop to -rw-r--r-- .

Multiwindow on J5 2016

*If you do not want to read the whole case,scroll down for a TL;DR*
Hello,so I have heard that android M 6.0.1 has different bunch of new features including multiwindow.That was pretty cool and I checked on my phone if it was there but it was not.Then after some researching I found out that you have to edit the build.prop and change the 'user' to 'userdebug'.Since I have average knowledge on rooting as I have done it on other phones I know that editing system files can't be done without rooting or something like that.The second way was using ADB and I learnt some things about ADB,watched some vids and tried it with no success because even after getting all the drivers working ADB either it does'nt recognise my phone or it doesn't load TWRP at all and just hangs on waiting for phone(or some message like this can't remember at the moment,may confirm later).I also heard that samsung phones use some fastboot thing which I have no clue about.So can anybody tell me a way to pull the build.prop from my J5(6) using an other way which doesn't require root or help me make the ADB method work?If you want more information or something else feel free to ask.
TL;DR:I want multiwindow to work on my J5(6).It can be done by editing the build.prop 'user' line but i do not want to root my phone as its still in warranty.I failed at ADB method so im asking you for help to either show me full ADB steps to edit the build.prop or tell me another way.Thanks in advance.
then use an app, search for them in play store, there is a lot of them
DontTouchMaPhone said:
*If you do not want to read the whole case,scroll down for a TL;DR*
Hello,so I have heard that android M 6.0.1 has different bunch of new features including multiwindow.That was pretty cool and I checked on my phone if it was there but it was not.Then after some researching I found out that you have to edit the build.prop and change the 'user' to 'userdebug'.Since I have average knowledge on rooting as I have done it on other phones I know that editing system files can't be done without rooting or something like that.The second way was using ADB and I learnt some things about ADB,watched some vids and tried it with no success because even after getting all the drivers working ADB either it does'nt recognise my phone or it doesn't load TWRP at all and just hangs on waiting for phone(or some message like this can't remember at the moment,may confirm later).I also heard that samsung phones use some fastboot thing which I have no clue about.So can anybody tell me a way to pull the build.prop from my J5(6) using an other way which doesn't require root or help me make the ADB method work?If you want more information or something else feel free to ask.
TL;DR:I want multiwindow to work on my J5(6).It can be done by editing the build.prop 'user' line but i do not want to root my phone as its still in warranty.I failed at ADB method so im asking you for help to either show me full ADB steps to edit the build.prop or tell me another way.Thanks in advance.
Click to expand...
Click to collapse
just root it, in my case 24months from the store, as no Samsung Service here, they will fix my device Knox tripped or not...
Wizardlysense said:
just root it, in my case 24months from the store, as no Samsung Service here, they will fix my device Knox tripped or not...
Click to expand...
Click to collapse
Yeah,looking forward to rooting but anyway thanks for your help.

NO AUDIO INPUT AND OUTPUT

Hello!
My problem is my device doesnt have audio. i tried calling using my device and mute is disabled. I cant also voice record. No audio from playing videos (youtube, netflix, spotify, chrome, etc). I cant record videos too.
What is wrong with my device? Do we have audio patch for this? I have also custom rom my phone with DotOS v.5.0.1 thru TWRP.. tell me if im missing a system app..
dyoliya said:
Hello!
i’m very new with having custom ROM. And I flashed my device with DotOS v5.0.1 thru TWRP. (Also tried diffrent custom rom)
My problem is my device doesnt have audio. i tried calling using my device and mute is disabled. I cant also voice record. No audio from playing videos. I cant record videos too.
did i miss something? Im sorry im really new with this. I dont know if there is a patch that i should use...
Click to expand...
Click to collapse
Not familiar with your custom ROM but many people don't properly install custom ROMs
Did you FORMAT (not Wipe - it's completely different thing) Data partition (!) when you switched the ROM? If you didn't, you must do it
Assuming you had audio with the official MIUI (otherwise, you may have hardware issue)
zgfg said:
Not familiar with your custom ROM but many people don't properly install custom ROMs
Did you FORMAT (not Wipe - it's completely different thing) Data partition (!) when you switched the ROM? If you didn't, you must do it
Assuming you had audio with the official MIUI (otherwise, you may have hardware issue)
Click to expand...
Click to collapse
ive done that. after flashing a ROM, I format data..
My audio was working before I custom ROM too. idk if i should just go back to stock rom
UPDATE:
I've tried several custom ROMs now, also stock ROM. But no luck. How am I supposed to know if this is a hardware issue??
WHAT'S NOT WORKING:
- Built-in speakers
- Video recording
- Screen recording
- Voice recording
- Headphones/Earphones
- Bluetooth earphones/speakers
- No audio calls, no ringtones
- Unable to disable/enable mute button during call
- During call, speakers are enabled but cant be disabled (still no sound)
WHAT'S WORKING:
- Adjusting volume sliders
I'm not sure if this has something to do with hardware since I dont recall it falling, etc.. It suddenly stopped working at all.
There are codes that you dial and you can test all your hardware separately. It depends on rom, so you have to try
man we have the same issues. my device has no audio source since i switched on custom rom. i tried to back again on stock rom but it doesent work again. the technician recommend to replace the audio ic which is hardware issues. anyone can help us on this problem? my device is mi 9t
Try to wipe all, including recovery. Don't install newest rom, try older like android 10 and then if it doesn't work, you can try editing propsconfig
yaro666 said:
Try to wipe all, including recovery. Don't install newest rom, try older like android 10 and then if it doesn't work, you can try editing propsconfig
Click to expand...
Click to collapse
I’ve tried going back to android 10 but the Original problem of my phone goes back again. It lags big time!! So i dont have a choice but to switch to a custom ROM.
i havent tried editing propsconfig yet. How do you do that?
swaggyp01 said:
man we have the same issues. my device has no audio source since i switched on custom rom. i tried to back again on stock rom but it doesent work again. the technician recommend to replace the audio ic which is hardware issues. anyone can help us on this problem? my device is mi 9t
Click to expand...
Click to collapse
I have same problem but no one is trying to replace Audio ichha
Jeetp126 said:
I have same problem but no one is trying t
Click to expand...
Click to collapse
yaro666 said:
Try to wipe all, including recovery. Don't install newest rom, try older like android 10 and then if it doesn't work, you can try editing propsconfig
Click to expand...
Click to collapse
how can i edit the props config? hoping for help . big thanks. i want to try it so bad. but i dont know how to do that.
swaggyp01 said:
how can i edit the props config? hoping for help . big thanks. i want to try it so bad. but i dont know how to do that.
Click to expand...
Click to collapse
If you have Magisk, use Magisk Hide Props Config module to add/edit/remove any prop
Otherwise, from TWRP, Advanced, File Manager (for e.g. build.prop file) go to /system and copy the file build.prop to /sdcard.
Reboot to Android, edit your copy of build.prop saved to Internal memory.
Reboot again to TWRP, mount System as writable, copy build.prop to e.g. build.bak and copy your edited build.prop from /sdcard to /system
If anyting goes wrong, reboot to TWRP, remove your build prop and rename your build.bak back to build.prop
You can also copy build prop from TWRP to PC, edit it there and copy back
Google for details if you are unfamiliar with, this is just general idea
If using TWRP, make sure you make a backup file (like build.bak) to be able to resolve possible brick or something
If using Magisk and that MHCP module, changes will be systemless (google if not familiar with the term) and you can simply disable the module (and automatically all your changes on props) if anything goes wrong
Generally, it's not for beginners to play with props
zgfg said:
If you have Magisk, use Magisk Hide Props Config module to add/edit/remove any prop
Otherwise, from TWRP, Advanced, File Manager (for e.g. build.prop file) go to /system and copy the file build.prop to /sdcard.
Reboot to Android, edit your copy of build.prop saved to Internal memory.
Reboot again to TWRP, mount System as writable, copy build.prop to e.g. build.bak and copy your edited build.prop from /sdcard to /system
If anyting goes wrong, reboot to TWRP, remove your build prop and rename your build.bak back to build.prop
You can also copy build prop from TWRP to PC, edit it there and copy back
Google for details if you are unfamiliar with, this is just general idea
If using TWRP, make sure you make a backup file (like build.bak) to be able to resolve possible brick or something
If using Magisk and that MHCP module, changes will be systemless (google if not familiar with the term) and you can simply disable the module (and automatically all your changes on props) if anything goes wrong
Generally, it's not for beginners to play with props
Click to expand...
Click to collapse
Thanks for explaining everything brother. Now I will do a research about editing audio or sound on build prop. Hopefully this is not a hardware issues.
Same issue encountered with me also. I am in a great distress right now. Tried more than 30+ roms (including recover, fastboot, custom, and stock), but nothing helps.
IF you find anything please update here.. THat'll be a great help indeed!!
dyoliya said:
UPDATE:
I've tried several custom ROMs now, also stock ROM. But no luck. How am I supposed to know if this is a hardware issue??
WHAT'S NOT WORKING:
- Built-in speakers
- Video recording
- Screen recording
- Voice recording
- Headphones/Earphones
- Bluetooth earphones/speakers
- No audio calls, no ringtones
- Unable to disable/enable mute button during call
- During call, speakers are enabled but cant be disabled (still no sound)
WHAT'S WORKING:
- Adjusting volume sliders
I'm not sure if this has something to do with hardware since I dont recall it falling, etc.. It suddenly stopped working at all.
Click to expand...
Click to collapse
Exactly same thing happened with me, at that time I was on Miui global stable 12.0.9.0.. It happened all on a sudden. Now I am phoneless
swaggyp01 said:
man we have the same issues. my device has no audio source since i switched on custom rom. i tried to back again on stock rom but it doesent work again. the technician recommend to replace the audio ic which is hardware issues. anyone can help us on this problem? my device is mi 9t
Click to expand...
Click to collapse
Same exactly
If you r getting error while playing ringtone through settings then its your ui problem. You have to shift custom ui i recommend pixel UI or Oxygen os
Jeetp126 said:
If you r getting error while playing ringtone through settings then its your ui problem. You have to shift custom ui i recommend pixel UI or Oxygen os
Click to expand...
Click to collapse
Yes You are right
IMPORTANT UPDATE:
Hello everyone! it's a request to everyone who has/is facing this problem PLEASE GIVE A FEEDBACK via FEEDBACK APP.
I talked to one of the official MIUI representative & he further talked to the MOD & they said they haven't got any such feedback so please spam this problem!
here is the proof: AGB the official representative of MIUI
View attachment 5525269 View attachment 5525271View attachment 5525273View attachment 5525275
IMPORTANT UPDATE:
Hello everyone! it's a request to everyone who has/is facing this problem PLEASE GIVE A FEEDBACK via FEEDBACK APP.
I talked to one of the official MIUI representative & he further talked to the MOD & they said they haven't got any such feedback so please spam this problem!
here is the proof: AGB the official representative of MIUI
View attachment 5525269 View attachment 5525271View attachment 5525273View attachment 5525275

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