yashsingh1/xdaforums huggingface dataset:
[Xiaomi Mi A3 Questions & Answers] _mysiak_:
In such case you won't have this feature.
[Touch Diamond, MDA Compact IV ROM Development] cannabis23:
Since every individual uses certain applications, i'm thinking of a ROM with just the basic software installed (camera, touchflo, and so on) which we can customize using cabs. i took a look at roms found here and they all seem great but usually there's an application i'd like to use missing or too many application installed. It would be great to get a clean light ROM in which i can add by myself all the applications needed.

Sorry if i wrote something stupid. Just bought my Diamond and spending lots of time learning about this stuff on this great forum. Please delete if useless topic.
[Touch Diamond, MDA Compact IV ROM Development] timoline:
Hi,

I'm searching for the same ROM.

Just a clean ROM, 1 or 2 ringtones no music albums, demo fotos etc...

And with this tool add your own tweaks and cabs.

http://xdaforums.com/showthread.php?t=390846
[Touch Diamond, MDA Compact IV ROM Development] Blazeitup123:
recent panosha and bepe premium roms are as clean as it gets when you want to keep TF3D.
[Touch Diamond, MDA Compact IV ROM Development] adwinp:
You can always use panosha's clean (he usually makes quite good ROMs) or you can nicely ask a cook to make a custom ROM for you.

^.^
[Android Q&A, Help & Troubleshooting] lmao yes:
Hey guys, i need a custom ROM for my Obi SF1, android 5.0.2 on this device just too old and some apps was not supported by this version of android anymore?

( sorry if there are some mistakes in grammar, because i'm not good at English :( )
[Android Q&A, Help & Troubleshooting] Raiz:
Have a look here: https://xdaforums.com/general/device-reviews-and-information/obi-sf1-6-months-t3741510
[Android Q&A, Help & Troubleshooting] MHuncho:
I'm trying to root my Pixel 3 and my device is stuck on the white google loading screen after flashing the patched boot file.

Here is what I've done so far:

Downloaded the boot image -> Installed Magisk on my phone -> patched the boot image -> booted into Fastboot -> flashed the patched boot image -> then my phone restarted and has been stuck on the white google loading screen.

If I hold the volume down button and the power button, my screen goes to the Fastboot mode. Then if I try to power off and start the phone, I get back to the white google loading screen which doesn't change.

Heres the logs from terminal if that provides any info:

(base) apple@Apples-MBP android % ./fastboot flash boot magisk_patched.img

Sending 'boot_b' (31860 KB) OKAY [ 0.310s]

Writing 'boot_b' OKAY [ 0.258s]

Finished. Total time: 0.837s

(base) apple@Apples-MBP android % ./fastboot reboot

Rebooting OKAY [ 0.080s]

Finished. Total time: 0.080s

Anyone have any ideas? everything was going smoothly until this point so not sure what I've done wrong. Any help is appreciated, thanks!
[Android Q&A, Help & Troubleshooting] :
[MENTION=10960955]MHuncho[/MENTION]

Looks like the boot-loader got broken. Not unusal when flashing a system-less framework as Magisk. Probably dm-verity was enabled when you flashed Magisk's boot.img.

My advice: Try to re-flash Stock ROM.
[Android Q&A, Help & Troubleshooting] MHuncho:
Thanks for the reply but slight issue. I got impatient and tried another solution which was:

(base) apple@Apples-MBP android % ./fastboot flash boot --slot all magisk_patched.img

Sending 'boot_a' (31860 KB) OKAY [ 0.310s]

Writing 'boot_a' OKAY [ 0.494s]

Sending 'boot_b' (31860 KB) OKAY [ 0.200s]

Writing 'boot_b' OKAY [ 0.192s]

Finished. Total time: 1.760s

Now my device is stuck in a loop on the Fastboot Mode screen with following info:

Device state: unlocked

Boot slot: a

Enter Reason is: "no valid slot to boot'.

Also my device is now NOT recognised by my laptop so I'm unable to re-flash stock ROM as you suggested or do anything. sigh... I shouldn't have rushed.
[Android Q&A, Help & Troubleshooting] :
[MENTION=10960955]MHuncho[/MENTION]

Congrats ... This is the price that people who think they must put up a better (?) ROM than that what gets pre-installed by OEM/Carrier - in their R&D department there are certainly no idiots sitting around - pay.
[Android Q&A, Help & Troubleshooting] MHuncho:
[MENTION=1890170]jwoegerbauer[/MENTION]

Slight success, after restarting my laptop, my device is now recognised but my devices is not found when I do ./adb devices and it is found when I do ./fastboot devices. Hence I'm unable to do the command ./adb reboot Bootloader and start the flashing stock ROM. I get the following when I do ./adb reboot Bootloader

(base) apple@Apples-MBP android % ./adb reboot bootloader

error: no devices/emulators found

From research this may be because USB Debugging is not enabled? which I can't do because my device is stuck in fastboot.. ahh pls help
[Android Q&A, Help & Troubleshooting] Tulsadiver:
Hold power and volume down buttons to get to fastboot.
[Android Q&A, Help & Troubleshooting] MHuncho:
I'm already in fastboot, thats the only thing I can get to regardless of what I do the phone. Either completed off, or in fastboot

apparently I dont need ./adb to flash the factory image so I'll try just using fastboot
[Android Q&A, Help & Troubleshooting] Tulsadiver:
Unzip factory image zip and double click flash-all.bat. edit the flash-all.bat by taking off the -w if you don't want to delete data.
[Android Q&A, Help & Troubleshooting] MHuncho:
Would this work if I'm on a Mac? as its a bat file
[Android Q&A, Help & Troubleshooting] Tulsadiver:
You should use the .sh file.
[Android Q&A, Help & Troubleshooting] MHuncho:
wooohoooo finally restored to factory image. I didn't use the .sh file as it was opening in notepad but got it working through terminal! thanks a lot!

I still want to root the phone again so how what would I need to change from my original post in this thread? as said [MENTION=1890170]jwoegerbauer[/MENTION] "better (?) ROM than that what gets pre-installed by OEM/Carrier" . does that mean I downloaded and patched the wrong boot image? hence why my phone was stuck in the white google loading screen for 1hour+?
[Android Q&A, Help & Troubleshooting] Tulsadiver:
I believe that he was inferring that you are rooting in order to run a custom ROM and that maybe you should have stayed stock.

I don't know where you got your boot image but if you will unzip the image zip that was inside your firmware where you found the flash-all zips you should find the correct boot image to use. First you should enable developer settings and enable USB debugging so you can use USB. What you did sounded correct.
[Samsung Galaxy Note 9 Questions & Answers] RonChinoy:
Note 9 Exynos Purchased in India.

But my audio has stopped working.

I spent days and nights trying to see if anybody else has faced a similar situation and could not find much info.

XDA gurus my last hope.

Samsung's support is bad. here. The less said the better.

I finally pulled the trigger and did a factory re-set. That too did not help.

Here is a funny thing.

I can shoot pictures but I can't shoot Video.

If I plug my headphones in nothing happens.

The only thing that works is blue tooth headset but not for calls.

If I can figure out what parts need changing I can order them. And try replacing them.

The only Part I could find is this.

https://shopee.com.my/Krcb-98512-Fo...CUD07XjfwNIQZ3inXJADNm-X84Ea9PHVLt7NMgOSL74Fo

Update:

I finally tracked the problem down to the latest update. Soon after the update. Phone started to get hot. And also charging took longer than normal. Audio slowly stoped working.
[Samsung Galaxy Note 9 Questions & Answers] kta:
You can try the following diagnostic tools, if anything to confirm if you have a hardware issue:

1) Dial *#0*# on you dialler and you get Test Mode from where you can test various hardware, including audio

2) In Samsung Members app go to Phone Care and select Interactive Tests. There you can find another set of hardware diagnostics that you may find useful.

Good luck!
[Samsung Galaxy Note 9 Questions & Answers] RonChinoy:
Done sir.

Im pretty sure the Audio IC is blown.

Just need to confirm the part number to order.
[Samsung Galaxy Note 9 Questions & Answers] RonChinoy:
Just in case somebody else has this problem I am sharing info as I find it.

It would seem the IC needed is MAX98512

And you can download the full Note 9 schematic from my google drive here.

https://drive.google.com/file/d/15MPFlmcnupHqU_4ZAkPOyWo5QeBj9XI-/view?usp=sharing
[Samsung Galaxy Note 9 Questions & Answers] RonChinoy:
How do I figure out which IC to change. 98512 or 9896B

Could not find any info online. Other than 98512 is an audio amp and 9896B is audio IC.

Further reading & research seems to link this to the latest Android 10 update.

A lot of other people have faced similar problems on various phones. And 90% of the time the only solution is to have the mainboard replaced.

Just google android 10 updates broke my phone.

So far I have done 3 factory data re-sets. Each time trying something new like this time I did not update from backup. Still, my max98512 seems to be the problem.

I have placed an order for new chips from aliexpress.

Not being able to roll back really suck.
[Samsung Galaxy Note 9 Questions & Answers] RonChinoy:
So I got this idea. To figure out if its a software issue or a hardware issue. Need to see if the device drivers are loading or not.

This info can be found by bootin up into recovery mode then view log. Open log last-kmsg

Its a pain to read. And I have not figured out a way to access the data via adb most of the instructions do not work on non rooted phones.

Can anybody with a working note see if the get this message in their log.

star-madera sound: Failed to parse codec DAI for uaif -517

@34%

max98512 6-0039 failed to read [0x0402][-121]

[max98512 _debug] max98512_i2c_probe: failed to read 0x402 [-121]

max98512: probe of 6-0039 failed with error -121

@56%

ALSA DEVICE LIST

no soundcards found

warning unable to open console

I need to know what is the text that shows up on the line after ALSA DEVICE LIST on a working phone.

The TWO ICS handling audio are max98512 and CS47L90 Ignore my earlier comments Indian Note 9 is different audio IC.

By this I can figure out if its a file corruption issue or a hardware failure issue.
[Samsung Galaxy Note 9 Questions & Answers] silvaBR:
Following here, my father Note 9 same problem and he think it very very bad work by Samsung to put out such devices to break after only 1.5 year of use, His old Nexus 4 is still working and running Android 9 custom ROM thanks to XDA Developer!

Samsung have done something bad, and it is to charge same amount to repair the phone as buying a new phone

So instead of repairing dead audio Note 9 at Samsung its better to do it unofficially I think :silly:
[Samsung Galaxy Note 9 Questions & Answers] RonChinoy:
How much did they quote because one guy was quoted 18,000 I was quoted 26,500,

Yes I agree we save up for years or take out 2-3 year EMI to pay for these phones and then they don't last even 2 years. Samsung can not even explain why it failed. My Water sensor is not tripped. Phone has never been dropped or has a single scratch on it.

Im now using a 5 year old one plus that saw my daughter thru school and collage and its still going strong. Even after multiple drops in water.

Anyway if your interested I am importing all the Audio ICs 10 of each and plan to repair it myself.

The problem with getting outside guys to work on it is they try to reball the existing IC. And if that does not work They put in used parts.

Lets see if this is a s/w issue or a hardware issue if we can get a last_kmesg log file from a working phone we should be good to go.

I found this in the log.

audio_hw_proxy_9810: fast_out-proxy_open_playback_stream: PCM Device is not ready with Sampling_Rate(48000) error(cannot open device '/dev/snd/pcmC0D2p': No such file or directory)!

I really want to go back to Android 9. I don't even mind triping my Knox now.
[Samsung Galaxy Note 9 Questions & Answers] Munawar Mehmood:
hi, please guide me how to read logs. I have note 9 SM-N960F on android Pie Indian firmware.

@34% it is showing some frequency logs and 56% about some gamma values and pannel .

---------- Post added at 11:25 AM ---------- Previous post was at 11:04 AM ----------

here i found this method on samsung website to dump the logs.

SysDump tool:

Launch the Phone app.

Enter *#9900# to launch the SysDump tool.

If the Debug Level is Disabled/LOW, tap to select MID. This restarts the device.

Reproduce the issue that you would like to troubleshoot.

Repeat steps 1 to 2 to launch the SysDump tool.

Tap Run dumpstate/logcat.

Tap Copy to sdcard. This copies a timestamped .log file to the folder /log, which you can access through My Files in your personal space.

You can send the file to Knox Support, using one of these methods:
[Samsung Galaxy Note 9 Questions & Answers] Munawar Mehmood:
well found max98512 6-0039

for "ALSA DEVICE LIST" please share pic, it may help to find it.
[Samsung Galaxy Note 9 Questions & Answers] RonChinoy:
The way I got to see my last_Kmesg was to go into system recovery i.e. power on with 3 buttons pressed. You get the menu which allows you to re-set the phone or wipe cache partition in that screen there is an option to view logs. From there I read the log.

Its a tiny font and took me 2 hours lol.

But chk this out. Just google Just google android 10 mic fix or android 10 audio problems.

And you will see that a lot of phones have been hit by this.

Not just samsung. But many brands. Some have found solutions some have not.

I think the first step for us is to figure out how to go back to Android 9.

If even after doing that the problem is not resolved then we have to replace the Audio ICs.

I belive the problem was caused by the update. And then it gets bad to the point where it destroys the audio IC.

Pixel phones had a similar problem where the android 10 spoilt sensors at the hardware level.

I was not able to find a directory /log or any files following your steps.

When you google Note 9 audio IC you get this link.

https://www.deviceparts.com/9896b-audio-ic-for-samsung-galaxy-note-9-ori.html

I have placed the order for this along with Max98512 but I can not find any reference to the 9896b IC is any of the Samsung Service manuals.

Lets focus on how to roll back to android 9. Because I think there were some massive changes to how audio is handled in android 10 and that is what spoilt our phones.

Basically due to overheating after the update. It was a crapshoot to see which IC lost contact.

Some people lost on display IC and some on Audio.

My Max98512 IC has arrived.
[Samsung Galaxy Note 9 Questions & Answers] RonChinoy:
As to Samsung Claiming offically in writing to me that there were no Audio related problems reported after the update.

Show the lying B@#$@@ this simple google link.

https://www.google.com/search?newwi...TIuMZgBAKABAaoBB2d3cy13aXrAAQE&sclient=psy-ab

Can we use this method to roll back to Android 9 ? I heard rollback is not possible. ?.

Can somebody clarify ?.

https://www.rprna.com/news/how-to-rollback-from-one-ui-2-0-beta-android-10-to-one-ui-1-1-android-9/
[Samsung Galaxy Note 9 Questions & Answers] Munawar Mehmood:
it only possible if you have beta version of andriod 10 installed in your phone. if you have updated to stable version of andriod 10 then it is not possible.
[Samsung Galaxy Note 9 Questions & Answers] RonChinoy:
a. I hope the Deves on XDA can fix this problem and figure out a way for us to roll back.

b. We put enough pressure on Samsung to allow us to roll back. Which I doubt as so many failures suits their agenda of getting you to buy a new phone.

c. We just address the parts that have failed and hope that they last.

==========================

Latest Update:

I was able to get my back cover off. Without cracking the glass or scratching anything it took me an hour but I took it slow on purpose.

Right chuffed with myself. Next step is to chk the speakers with a Multi Meter Then extract the board and inspect it. Water sensors are ok they were not tripped.

The Fingerprint flex was a nightmare to get off in the end it popped off on its own. And the flex nearly tore but did not.

The next step is to try and extract the mainboard and do a physical inspection and look for any damaged parts and to try and locate the Max98512 and the Audio Codec chip.

Im struggling here without the schematics. But my suspicion was right there is heating up all over the board. At the audio and you can see where the solder paste balls have separated from components. I see it near the display chips and near the audio chips.

There are tiny balls of melted solder all over the board.

Everything from the main chips to small components like SMD caps and resistors have over heated and shed these tiny balls of lead all over the board.

Im working without a microscope using a plastic pocket scope we use to read plugs.

Plan is to clean out all these melted balls and then put some flux and re-flow the lead. The Max98512 I will have to lift to see what the heat has done to the pads below.

I can't see any conformal coating on the board. This means if you live in places like India were we see humidity off 80-90% it can wreak havoc with your phone without even tripping the water sensors.

Today's plan is to pull the main board off. Wash it in Iso. Then used compressed air to blow off all the tiny balls of lead. Then fresh flux and lead. And then if I can get it to work. To coat the complete mainboard in a moisture-proof conformal coating.

I can't imagine why they would not coat the boards.

If you open up a Honda ECU after 25 years you will find that the board is still shiny. The lead looks fresh. And the reason is that they use a conformal coating.

And the reason why the audio and display ICs are getting hit the worst is that they have zero heat sinks. Im no expert but why would you run an Audio Amplifier IC with no heat sink. Makes zero sense to me.

============================
[Samsung Galaxy Note 9 Questions & Answers] RonChinoy:
If you have an audio problem and are working with the 98512 here are the other parts you will need around it. These are the supporting components.

SCH Part # Part Desc

C8004	2203-009859 / 22000nF,20%,10V,X5R,TP,1608,T (Damaged)

C8002 2203-009858 / 10000nF,20%,10V,X5R,TP,1005,T

L8002 2703-005505 / 1uH,20%,2016,T1,0.043Ohm,42

Top

R8052 2007-007741 / 10KOHM,1%,1/20W,TP,0603

C8006 2203-007796 / 1000NF/1uf,20%,10V,X5R,TP,0603,0.

C8014 2203-008860 / 1000NF,20%,16V,X5R,TP,0603,0.

Btm

C8000 2203-008097 / 100NF/0.1uf ,10%,25V,X5R,TP,0603,0.3

C8002 2203-009859 /22000nF /22uf,20%,10V,X5R,TP,1608,T

C8004*2203-009858 /10000nF / 10uf,20%,10V,X5R,TP,1005,T

C8077 2203-008466 / 0.033nF,5%,16V,C0G,TP,0402,0.

C8003 2203-007621 / 100nF,10%,6.3V,X5R,TP,0402,T0
[Samsung Galaxy Note 9 Questions & Answers] RonChinoy:
Thanks guys I solved my problem.

Purchased a Microscope, a soldering station, and a Max98512 AMP IC.

It took me 3 months but I did it.

I did try taking it to a shop. He soldered the IC on so poorly that the phone stopped booting up. And one 10K resistor blew. So decided to do it myself. Samsung Service will not do board level repair. ANd those out there offering this service 90% are uneducated without the right tools for the job.
[Huawei P20 Questions & Answers] zeph:
Hello :)

SInce few days (before EMUI 10 update), my camera is acting strange... THere is a white windows sliding in and out when I try to take a picture.

I've made a recording of the problem: https://photos.app.goo.gl/5dhqu5jh3hzFrnsE9

I've reboot the phone.. no result :(

any advice on this ?
[Huawei P20 Questions & Answers] JohnnyCau:
Hello guys, i had the same issue with my P20 (italian TIM branded). I found out it was related with the "ok google" management as I found the name of the white screen "app" in the recent apps: "Ok Google enrollment" as you can see in the screen I posted here. So I made contact with Huawei support, and they told me to apply a fix, which was basically wipe the memory of camera app and google play services, then to wipe cache in the before-boot menu. I did it by only wasted time. So I kept trying and It seems to me that turning off geo tag in camera settings fixed the problem. I usually keep it on, but it was a fair compromise for that moment.

Anyway I did a factory reset yesterday and reconfigured my phone with geo tag enabled in camera app, and I'm not sure why but seems to be working fine now too.

PS. This issue appeared in my phone just after upgrading to EMUI 10
[Huawei P20 Questions & Answers] ethanwonghk:
same here, i am confused on this issue after update to EMUI 10
[Huawei P20 Questions & Answers] stefcho11:
Same here.

I even roll back from 10 to Android 9.1, did a hard reset and still have the same problem with the camera.

I deleted cashe and data for the camera app, but no luck.
[Huawei P20 Questions & Answers] maaart:
Yes. Same here. Started week before update to 10 and continues with 10. Video recording stops randomly after 3...10 seconds.
[Huawei P20 Questions & Answers] thiago.albertodesouza:
Any news on that? I'm having the same issue here. EML-L29
[Huawei P20 Questions & Answers] paccaman:
Same Issues

I'm having the same issues with EMUI 10 update. I'have delete WIPE/Cache partition but no result.
[Huawei P20 Questions & Answers] okupado:
"Ok Google" is related to the problem. But I don't know how to fix it
[Huawei P20 Questions & Answers] paccaman:
SOLVED

I've have fixed the issues by disabling Google Feed on my Home. The Google Feed is the last panel of Your Home. Go to home settings -> feed -> and turn it off.
[Huawei P20 Questions & Answers] Nemo1985:
I have the same issue and apparently the solution you suggested doesn't fix the issue on my phone

Issue:

https://drive.google.com/file/d/12cMu2eKWfnIlX6RTAlrhb6BZMxLd1NVD/view?usp=sharing

https://drive.google.com/file/d/1aIfhuc-OwQy5uX1hdQC_8Ah3SlhnOrPN/view?usp=sharing

Picture:

https://imgur.com/a/1cVXN7w

Thanks for any help.
[Huawei P20 Questions & Answers] paccaman:
Ho visto dagli screenshot che sei Italiano :) Purtroppo ti confermo che il problema si è ripresentato. In un primo momento non me lo faceva più e ora ha ricominciato a farlo. Ho provato anche a disabilitare "Ok google" ma senza risultati. Provo a sentire l'assistenza Huawei, magari se segnaliamo in tanti l'anomalia faranno un aggiornamento software. Se lasci la fotocamera aperta per più o meno 30 secondi, smette di farlo. Certo, se devi fare una foto punta e scatta sei fregato, però perlomeno puoi fare foto e video

[English]

Unfortunately I confirm you that doesn't work. It made me the problem again, I also tried turn off "OK Google" but no result. Today I try to call Huawei assistance. If you leave the camera open for 30 seconds the white screen disappears.
[Huawei P20 Questions & Answers] Nemo1985:
Purtroppo qui la situazione è anche peggiorata, ora lo fa anche con altri programmi e l'altra sera, facendo una foto è comparsa la pagina bianca, dopodichè è stato necessario uscire dall'applicazione altrimenti non scattava più le foto. Purtroppo il cellulare non è mio ma di un'amica, fra l'altro mi dice che ora il problema si verifica anche con altre applicazioni, tipo whatsapp. Le ho suggerito di chiamare come hai detto tu, dalla chiamata hai avuto qualche riscontro? Secondo me è un problema dell'ultimo aggiornamento software.

[English]

Yep here the situation is even worse, while taking a picture the white page has came in and then it was impossible to take any other picture, I had to close the app and reopen it, now the white screen appears also happens with other applications like whatsapp, any news from huawei? I think the culprit is one of the latest firmware updates.
[Huawei P20 Questions & Answers] paccaman:
E' sicuramente un problema legato all'ultimo aggiornamento, no, non sono riuscito a contattare l'assistenza.
[Huawei P20 Questions & Answers] paccaman:
SOLVED

Ciao, penso di aver risolto disinstallando l'app di Facebook e riavviando il telefono. Ovviamente la app di Facebook non l'ho più re-installata. Fai un tentativo, da quando l'ho fatto non ho avuto più problemi.

English:

Hi, I solved it by uninstalling the Facebook app and restarting the phone