yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] Mr.TT_NZ:
Have a look at the attached data sheet and programming app notes, these are for the 4755. I've not been able to locate full data for the TDA7708 but I think it is quite similar in capabilities and operation. The AN400 is not relevant but you may be interested, it's more about PCB layout.

I initially thought it was just that the FM de-emphasis was still set for the US standard of 75µS instead of 50µS but measurements with my radio test set show far more extreme treble loss than that could explain, in fact it looks more like about 200µS or so, there is little usable audio beyond about 5kHz.

Page 118 to 120 of AN332 relates.

Regarding AM, page 125 of AN332 lists the available choices of bandwidth and also a de-emphasis of 50µS which I believe is used only in the US.

See what you can figure out from that, as I said I'm not sure if the radio app loads the parameters or if it is hidden in the MCU.
[Android Head-Units] KoTiX2:
Oh.. you are talking a little too technical for my knowledge.

Anyway the radio app is just a graphical frontend. All the "dirty" job is done by the MCU and the radio chip itself.

I never go that deeper porting my app to a new model. I just look at the java code of the original app with jadx and copy part of it to make it work in NavRadio.

You can do the same and try to look for a part of code that handle what you need.

Regarding the audio for me is enough to gain and release its focus when needed as normally treble,bass etc are controlled elsewhere.

About AM signals, I'm out of luck: I can't receive any station because it's almost unused in Italy.

I'm sorry but I really can't help you much on this matter.
[Android Head-Units] Mr.TT_NZ:
No that's absolutely fine and you have basically answered my question. I'm a technician not a software guy so I have no idea how to decompile the code, look for what to change and then recompile it such that the system checking won't reject it, I just didn't know how the system worked but I did suspect the MCU may be the part that would need to be modified.

Thanks very much for answering me.

I see that the radio app changed appearance completely in the firmware (20231110) I just installed, I preferred the previous look, specially the frequency scale where now the pointer now stays fixed in the middle of the screen and the scale behind it moves, previously it was the reverse of that.
[Android Head-Units] ScorpionSX:
KoTiX, may I have a small request maybe for a future update?

In order of the stations, when using 2x3 grid, the numbering is different than the stock radio app.

Would it be possible to create also alternative 2x3 grid with numbering as on the attached picture? That way it would correspond with the stock app...Or is there a way to get them ordered in this way and I missed it? I have the full paid version.

Thanks.
[Android Head-Units] KoTiX2:
Ok. I'll see what I can do about it ;)
[Android Head-Units] KoTiX2:
Good news, on next release:

I also improved a lot the sliding movement ;)
[Android Head-Units] marioti:
I can't wait for it :)
[Android Head-Units] ScorpionSX:
Ooohhh, many many thanks for this, can't wait! (Now if only we could replace the stock app) 😀
[Android Head-Units] KoTiX2:
A user emailed me about the 1 sec audio loss problem and he solved on his unit with this:

I did manage to solve the problem with regard to intermittent sound losses.

It was in fact the Bluetooth that were the culprit.

I change the Auto Connect to close and the problem were solved(screenshot attached)
[Android Head-Units] marioti:
can you attache the screenshot mentionet by this user?
[Android Head-Units] KoTiX2:
Navradio version 3.14 is on the way.

Here the changelog:

- Changed Stations numbering in grid view

- Improved sliding movements and pagination of stations buttons

- Changed "Frequency Merge" setting selectable by "Off-AfterConfirmation-Fully Automatic"

- Updated Morocco and Portugal logos
[Android Head-Units] Vampire_Dracula:
I just got the paid version for my S8 from Ossuret. I can't find USA/NJ on the logo list. Can you please help me get it?
[Android Head-Units] KoTiX2:
Oops... indeed we have a bug here.

Normally setting the radio region to USA it should show up all the US states list to choose from but it show something else.

I'm truly sorry about this. I'll fix it as soon as I back home from my holidays in a couple of days.

Thx for reporting me it ;)

Please wait a few days
[Android Head-Units] KoTiX2:
A fix is coming out on version 3.15:

- Changed again numbering in grid view because of problems moving stations

- Fixed QF01 radio region selection
[Android Head-Units] Vampire_Dracula:
Thanks. I got the new version. Only a few logos were matched, many are missing from the state lists, but that's not a big deal. I added most of them manually, and they look great.

The big deal is that I regularly get interruptions after each navigation voice guidance.

I get interruptions even when the navigation is completely muted.

I reset the Bluetooth connections, but the interruptions are still there.

This is very annoying and a deal breaker.

If you let me know how, I can send you a short audio file, capturing a couple of those interruptions.
[Android Head-Units] KoTiX2:
About logos, you can download and extract more than one package.

Many logos are included in the states near that are close to yours.

I cannot solve the audio interruption because they are caused by the Bluetooth app.

Be sure you are using one of latest firmwares, they changed a lot of stuff in the BT.

Then after resetting Bluetooth, set autoconnection to "close" a guy solved the problem with that.
[Android Head-Units] Vampire_Dracula:
I have the October firmware. Closing the Bluetooth connection didn't help

The interruptions don't happen with the stock radio, so at this point I can't use your app.

Dissapointed.

Enjoy my $6.
[Android Head-Units] Vampire_Dracula:
You should focus your efforts to address those awful interruptions.

I tried the Bluetooth reset, closing the connection, upgrading to the most recent firmware. No change.

All is smooth with the stock radio, but your app is unusable.
[Android Head-Units] KoTiX2:
I already said that this problem cannot be fixed on my side.

The problem is the Bluetooth and the service app that need to be modified.

The problem doesn't occurs anymore on my S3 unit and other users reported me that is fixed changing settings in BT.

You could try also to change in factory settings the dual Bluetooth stuff:
[Android Head-Units] Vampire_Dracula:
I already had the dual Bluetooth feature enabled when I had the October firmware, and the interruptions were still there.

Now, I am on the November firmware, which comes with the dual Bluetooth enabled by default, and the nasty interruptions are still here (and I also updated the app)

And again, the stock radio works perfectly fine.
[Android Head-Units] KoTiX2:
I know that the stock radio work properly. The problem infact is that they hard coded the stock radio package into the Bluetooth app causing the nosound issue.

I have not idea why the hell they did that.

No other manufacturers handle the Bluetooth in this way...
[Android Head-Units] Vampire_Dracula:
Then please do not advertise the app for these headunits anymore. And you should refund the payments.
[Android Head-Units] KoTiX2:
It doesn't work on your s6 but indeed it work on other QF01 models without problems.

Before buying the app you should have tested the free version first and once you install it a popup tell you that there is a audio issue with Bluetooth.

Anyway if you need a refund simply tell me in pvt the date and purchase number GPA33**-****-****
[Android Head-Units] Vampire_Dracula:
I don't have an S6. I have an S8 from Ossuret.

I remember that the post-installation message was something saying that my headunit IS compatible.

I PM-ed you my purchase details for the refund.
[Android Head-Units] Zlatko580:
@KoTiX2 Hello brother. Just want to inform you about one little bug.

I have S8 unit, newest NavRadio+. I set autostart in app, and in Agama launcher. When I start car NavRadio+ is first app to show on screen.

I noticed 8/10 times when app starts i got message, something like "GPS is turned off", and have two choices "Cancel" and "Settings". GPS is always turned on, and in couple seconds get accurate position. If I click on "Cancel" everything is normal, "Settings" button open gps settings menu.

I belive that message is from NavRadio+, can you make some improvement to this?
[Android Head-Units] KoTiX2:
uhm... i thought this issue was already solved definitely.

I'll check it.

Sent from RMX2202 using ReLabs
[Android Head-Units] Mr.TT_NZ:
Now they've thrown QF05 MCU into the mix this month, will that affect your app?

I'm awaiting the arrival of another unit to see if the MCU and firmware just released fix the FM frequency response issue I mentioned to you previously
[Android Head-Units] KoTiX2:
This new version could brake the compatibility check if they change something in the build.prop file.

I hope they won't change nothing particular on Android side..

Sent from RMX2202 using ReLabs
[Android Head-Units] L3nny_:
Hello,

I tried your free version NavRadio and when I click autoscan this application always crash. :(

Please see my firmware and MCU versions below:
[Android Head-Units] KoTiX2:
Uhm..

I'll try to reproduce the problem and will let you knwo
[Android Head-Units] KoTiX2:
A new version 3.19 is available now.

Please check it if it's fixed now.

Thx ;)
[Android Head-Units] L3nny_:
Now it is working well, thank you!
[Android Head-Units] sebastjan03:
Hi

How disable K706 factory radio app?
[Android Head-Units] marioti:
It was many times in this thread. You can't, so far
[Android Head-Units] alebest:
@KoTiX2 I like the app and I use it often. I might have a couple of suggestions on 2 features that might be nice to implement. The first is maybe a possibility to have in the FM AM FAV drop up menu, also a 3rd or 4th entry (like FM2 FM3) because in my case I live and work between 2 cities hundreds of kms far apart and the same frequency saved for let's say city A, in city B is disturbed or is a completely different station. So the possibility to have 2 extra lines (maybe even with editable label but thats less important) might help. Then I might be able to do an autoscan in city A and a separate autoscan in city B so when I am in city A I can use FM1, in city B FM2 and all works. And maybe FM3 for the area in between the 2 cities 😂

2nd suggestion regards the merging of same stations with different frequencies. If I use the alternative frequency, I can add only one while they might be more and anyway is a bit time consuming to do. So if there is some way to like merge stations with same name togheter would be nice.

Thans a lot!
[Android Head-Units] KoTiX2:
NavRadio 3.34 Is on the way:

- Fixed crash when selecting equalizer app on NWD models

- Fixed bug on QCM6125 MTC devices with steering wheel buttons

- Fixed LOC and TA highlight for MTC devices

- More bugs fixes
[Android Head-Units] mazingas65:
Ciao a tutti, funziona sullo schermo verticale del K706 o crea problemi?

Risoluzione: 768 x 1024 (39)

Versione del sistema: QF001.20240119.16480

1_v1.09_02

Versione MCU: QF05.V02.03.20240106.Q0212

1
[Android Q&A, Help & Troubleshooting] wael981:
I have a j7 2015 device

I installed unofficial lineageos 14.1 on it

But i want to install official lineageos 17

is it okay to dirty flash without deleting the system becuase I am a noob and I dont want to brick my phone
[Android Q&A, Help & Troubleshooting] khusika:
Hi @wael981

It's better to do clean flash if you are coming from unofficial release because official release has differences verify signature which will lead you to bootloop if you forcing it with dirty flash.
[Android Q&A, Help & Troubleshooting] wael981:
If i used the original samsung rom can I dirty flash it ?
[Android Q&A, Help & Troubleshooting] khusika:
Firmware has different partition with the ROM it self. So you need to do clean flash as i mentioned before.
[Android Q&A, Help & Troubleshooting] wael981:
Ok thank you

But Is there a chance I would brick my phone?
[Android Q&A, Help & Troubleshooting] khusika:
Nothing is safe by doing this, it's better to backup everything before doing it and read installation instructions carefully.
[Android Q&A, Help & Troubleshooting] wael981:
If I want to clean flash lineage os 14.1 unofficial (the same one that I have right now) do I have to go back to original firmware first then flash it?
[General Questions and Answers] AxlVoxel:
Is there any custom roms for tecno pova neo2 for this moment? If yes please tell me.
[General Questions and Answers] AxlVoxel:
Pova 2 is other model.
[General Questions and Answers] golok62:
I'v Tecno camon 20 and I found a custom rom that include android 14 for Tecno camon 20 (ck6n and only for MT6769) . Now can I use it?
[Touch HD Themes and Apps] dsk80:
Hi everyone!

This is my first WM phone so and i have a question.

I cannot switch the albums (even change) on TF3D after adding to playlist. I must hear all album songs and after this the album automaticly changes.:mad:

Maybe its stupid but this is horrible for me.

Is this possible just simply tap a selected album cover on TF3D to play?

THX for help
[Redmi Note 11 Pro+ 5G (peux)/POCO X4 Pro 5G (veux)] cristianpark:
Hey guys, I was playing around with my X4 and I installed MIUI.eu ROM but NFC wasn't working so I decided to flash newer firmware to see if that solved the issue. I used TWRP and flashed

fw_veux_miui_VEUXEEAGlobal_V14.0.1.0.TKCEUXM_404df87ca1_13.0

but it stopped without full process and I wasn't sure because it showed partial progress through adb sideload but said succeeded at the end so I thought it was ok but no, hardbricked phone as result.

I connected the phone to a Mac and it showed Qualcomm device connected and it was recognised as

Qualcomm, Inc QUSB_BULK_CID:0439_SN:3162820F

so it seems is still accessible in EDL mode.

I wanted to double check what would I need to unbrick it, I was checking this thread and it seems that QPST + stock firmware should do the trick but I'm not sue if this stock firmware is the one I should use or do I need to do another procedure, any help is highly appreciated!
[Redmi Note 11 Pro+ 5G (peux)/POCO X4 Pro 5G (veux)] mvikrant97:
Without EDL authorisation it is not possible to flash your device.
[Redmi Note 11 Pro+ 5G (peux)/POCO X4 Pro 5G (veux)] cristianpark:
Thanks for you answer mvikrant97

How do I get that EDL authorisation? are there any trustworthy service providers that could do it remotely or do I need to bring the phone to a shop for repair?
[Redmi Note 11 Pro+ 5G (peux)/POCO X4 Pro 5G (veux)] DerSammler:
@mvikrant97 if you are still looking for an EDL Flash tutorial. I might have found something here that could help you. How to flash Xiaomi in EDL mode. https://xiaomilive.com/de/how-to-flash-xiaomi-in-edl-mode/
[Redmi Note 11 Pro+ 5G (peux)/POCO X4 Pro 5G (veux)] mvikrant97:
I have flashed the device for @cristianpark using edl authorised account.
[Redmi Note 11 Pro+ 5G (peux)/POCO X4 Pro 5G (veux)] Verbato:
This is Xiaomi being funny.

They made two similar devices with slightly different hardware. SonyEricsson were great at naming their similar (but slightly different) devices with VERY different names. No confusion there.

Xiaomi, however, decided, "hey, different stuff, but similar, and almost just like the VEUX, so let's name it VEUXG, since it's for the global (outside of China) market!".

This was, and is, a horrible an idea. You are not the only one to flash a VEUX ROM, just to discover that NFC didn't work.
[Google Pixel 7 Pro] Bxperiaz3:
Hey guys,I've noticed something annoying today. I have the beta version of the dialler app, messaging and Gboard but when I actually open the app they don't have any of the new features. It looks like the apps are stuck on a build from a few months ago. Is this even possible? Feel like I'm losing it, but they don't have any of the features they had a few days ago
[Asus ROG Phone Questions & Answers] Fooking Rekt:
Has anyone ever installed Windows 11 on this phone, if yes, how is it for playing older games (such as Tomb Raider Legend)?

I am looking for a phone with a Snapdragon 845 CPU because it allows for Windows 11 installation, and so far this seems to have the best specs (minus the lack of an SD card slot).
[Samsung Galaxy S8+ Questions & Answers] rommerguy123:
Hello, I have a Samsung galaxy s8 plus SM-G955F and the oem isn't appearing in the developer options but, when I search it, it appears in the search bar but when I click on it doesn't show me where is it. How do I fix it??

CUSTOM ROM: TQ1A.230105.002 PixelExperience_Plus_dream2lte-13.0-20230110-2130-UNOFFICIAL
[Samsung Galaxy S8+ Questions & Answers] V0latyle:
If you're on a custom ROM, your bootloader is already unlocked so you do not need the toggle.
[Samsung Galaxy S8+ Questions & Answers] rommerguy123:
But it wont let me flash something else from odin
[General Questions and Answers] Lubo99:
hi guys

after yesterday upgrade this app (package sk.mbank) detects root and refuses to use fingerprints to login and authorise payments.

this is logcat output(package filtered)

07-04 12:05:50.338 4295 4295 I GoogleInputMethodService: GoogleInputMethodService.onStartInput():1909 onStartInput(EditorInfo{inputType=0x0(NULL) imeOptions=0x0 privateImeOptions=null actionName=UNSPECIFIED actionLabel=null actionId=0 initialSelStart=-1 initialSelEnd=-1 initialCapsMode=0x0 hintText=null label=null packageName=sk.mbank fieldId=-1 fieldName=null extras=null hintLocales=[]}, false)

07-04 12:05:50.523 1449 1869 I WindowManager: SURFACE hide Surface(name=sk.mbank/pl.mbank.feature.mainsettings.view.MainSettingsActivity)/@0xe2b192c on display:0

07-04 12:05:50.541 3886 3886 D GameMode: onStartedActivityChange: componnent: ComponentInfo{sk.mbank/pl.mbank.feature.mainsettings.view.MainSettingsActivity} entered launcher screen? false

07-04 12:05:52.296 30066 30066 I mount : type=1400 audit(0.0:18350): avc: denied { search } for name="vendor" dev="tmpfs" ino=1037 scontext=u:r:untrusted_app:s0:c42,c257,c512,c768 tcontext=u:eek:bject_r:mnt_vendor_file:s0 tclass=dir permissive=1 app=sk.mbank

07-04 12:05:52.296 30066 30066 I mount : type=1400 audit(0.0:18351): avc: denied { search } for name="product" dev="tmpfs" ino=1038 scontext=u:r:untrusted_app:s0:c42,c257,c512,c768 tcontext=u:eek:bject_r:mnt_product_file:s0 tclass=dir permissive=1 app=sk.mbank

07-04 12:05:52.296 30066 30066 I mount : type=1400 audit(0.0:18352): avc: denied { getattr } for path="/mnt/product/persist" dev="sde3" ino=2 scontext=u:r:untrusted_app:s0:c42,c257,c512,c768 tcontext=u:eek:bject_r:mnt_product_file:s0 tclass=dir permissive=1 app=sk.mbank

07-04 12:05:52.296 30066 30066 I mount : type=1400 audit(0.0:18353): avc: denied { getattr } for path="/data_mirror" dev="tmpfs" ino=12939 scontext=u:r:untrusted_app:s0:c42,c257,c512,c768 tcontext=u:eek:bject_r:mirror_data_file:s0 tclass=dir permissive=1 app=sk.mbank

07-04 12:05:52.428 1449 2932 V WindowManager: Changing focus of displayId=0 to Window{b2cf43 u0 sk.mbank/pl.mbank.feature.biometric.view.BiometricSettingsActivity} from Window{4ac5bdb u0 sk.mbank/pl.mbank.feature.biometric.view.BiometricSettingsActivity}

07-04 12:05:52.460 1449 1869 I WindowManager: SURFACE SHOW Surface(name=sk.mbank/pl.mbank.feature.biometric.view.BiometricSettingsActivity)/@0xb0e79b5 on display:0

07-04 12:05:52.475 4295 4295 I GoogleInputMethodService: GoogleInputMethodService.onStartInput():1909 onStartInput(EditorInfo{inputType=0x0(NULL) imeOptions=0x0 privateImeOptions=null actionName=UNSPECIFIED actionLabel=null actionId=0 initialSelStart=-1 initialSelEnd=-1 initialCapsMode=0x0 hintText=null label=null packageName=sk.mbank fieldId=-1 fieldName=null extras=null hintLocales=[]}, false)

any idea what can be done to get this annoying problem go away?

apex-info-list.xml
[General Questions and Answers] Lubo99:
lol please for future just pass the topic .... my grandma can give such advise... the reason i have root is I NEED it...
[General Questions and Answers] Lubo99:
folks it appears this was fixed by lates LSPposed 1.8.6 module and Disable FLAG_SECURE app in this magisk module. the funinest thing is that i was working on solution how to make screenshot in this banking app(scrcpy black screen) this is still not fixed but when i tried to setup fingerprint in app no error message it took it... lol

edit 2 disable flag_secure app version 2 fixed also problem with screenshots. (you have to reboot phone after you install this into lsposed module and select app you want to disable secure flag for)

and also when you say mbank app says phone is rooted does it mean that it si completely unusable*after message it refuses to run? or it is the problem as I had that I could not login and authorise payments using biometrics while I could still pay via app I just had to use pin code instead of fingerprint?
[General Questions and Answers] DooSHeK:
It doesn't work for me. Mbank still says I have root.

Which module did you use? this one? https://modules.lsposed.org/module/com.varuns2002.disable_flag_secure

Do you have the mbank app in the hidden list in Magisk?
[General Questions and Answers] Lubo99:
hidden in magisk

lposed v1.8.6 (6712)

you have correct module and did you mark app also in lposed module? app must be selected in zygisk module and also in lposed.
[General Questions and Answers] DooSHeK:
It is selected in lsposed and checked in deny list in magisk.

What do you mean zygisk module? What is zygisk module?
[General Questions and Answers] Lubo99:
zygisk module is a part of magisk (deny list) and there must be mbank selected as well. what phone you have and android version? did you reboot your phone after you have selected app in both lsposed and magisk*zygisk?what is the magisk version you have(i have 26.1(26100))

also when you say app says phone is rooted do you mean that app does not work at all or that you have same problem as I did that I could not authorise and login using fingerprint?
[General Questions and Answers] DooSHeK:
Huawei P10 Lite

Android 11 (LeaOS)

Magisk 26.1

Mbank is selected in magisk and lsposed module. I did reboot. App is working. I cannot authorise and login using fingerprint.
[General Questions and Answers] Lubo99:
try delete fingerprints - all of them and then create new ones. then try to set in mbank app authorisation by fingerprint. I don't see reason why this should not work.
[General Questions and Answers] Lubo99:
now I know how you feel.

my mbank app still works however another bank app 365bank stopped wokring completely= device is rooted . nothing works. even what is working for mbank app its not working here

what is red text doing I suspect this makes app check whether there are root modifications

on: /data/app/~~RQivGj55Xwbj-PainLXiig==/bank.sk365.app-VQWeijY6ksD0s4poKKQETw==/base.apk pkg=bank.sk365.app isa=arm64 dexoptFlags=boot_complete,profile_guided,public,enable_hidden_api_checks targetFilter=speed-profile oatDir=/data/app/~~RQivGj55Xwbj-PainLXiig==/bank.sk365.app-VQWeijY6ksD0s4poKKQETw==/oat classLoaderContext=PCL[]{PCL[/system/framework/org.apache.http.legacy.jar]}

08-18 19:52:07.699 1518 1518 V installd: DexInv: --- BEGIN '/data/app/~~RQivGj55Xwbj-PainLXiig==/bank.sk365.app-VQWeijY6ksD0s4poKKQETw==/base.apk' ---

08-18 19:52:07.699 1518 1518 V installd: Running /apex/com.android.art/bin/dex2oat64 in=base.apk out=/data/app/~~RQivGj55Xwbj-PainLXiig==/bank.sk365.app-VQWeijY6ksD0s4poKKQETw==/oat/arm64/base.odex

how to disable specific app from doing hidden api check?
[General Questions and Answers] Lubo99:
365 bank is now fixed. magisk TJW uninstaled. and magisk alpha installed same modules used safetynet mod 2.4.0 displax. shamiko v.0.7.3 is running and also fingertip login works.
[General Questions and Answers] mophk:
does that still work for you?

ive got:

the magisk alpha + hidden app

shamiko

universal safety net 2.4 by displax

lsposef zygisk

disable secure flag

gpay sql fix so nfc payments work

the mbank app is denied in magisk without enforcement