yashsingh1/xdaforums huggingface dataset:
[MTCD Android Head Units General] mcdeezy:
I've attempted to come up with a workaround fix for this, but I am coming up short. I'm familiar with Linux, however Android seems to work a bit different than pure Linux. Here is where I am at this point.

At first, I thought maybe the RFKILL command was soft locking the wifi module. I've attempted to run "rfkill unblock all", however even with root access, the shell doesn't have access to this command. I don't believe this is what is happening at this point.

I am unable to get the dmesg logs or event logs when the WiFi doesn't work due to the fact the application I use to get them doesn't allow local storage. Not sure why. However, I've taken pictures and can simply type what I see.

D WifiClientModeManager: expected stop, not triggering callbacks: newState = 1

E WifiNative: Could not get Iface object for interface null

D WifiActiveModeWarden: ClientMode failed, return to WifiDisabledState

D WifiController: ClientMode unexpected failure: state unknown

D WifiP2pService: Wifi enabled=false, P2P Interface availability=false

D WifiClientModeManager: currentstate: IdleState

D WifiScanRequestProxy: Sending scan available broadcast: false

I WifiScanningService: wifi driver unloaded

I apopt : mBtServiceReceiver onReceive a:android.net.wifi.WIFI_STATE_CHANGED

i apopt: onReceive, Extras: previous_wifi_state = '4', wifi_state = '1',

I zj : state change, state: 1

I WifiScanRequestProxy: Scanning is disabled

D WifiActiveModeWarden: Entering WifiDisabledState

E HalDevMgr: IWifiEventCallback.onFailure 9 ()

D WifiActiveModeWarden: received a message in WifiDisabledState: { when=-4ms what=3 target=com.android.internal.util.StateMachine

D WifiActiveModeWarden: Switching from WifiDisabledState to WifiDisabled

I know this is awful looking but it was the only way I could get the information.

It looks like something might be failing with the WiFi drivers. Is anyone here familiar enough with Android to know if there are ways to change them out. Or is there a command I could run to simply perform a refresh of the drivers? At this point I don't believe it's the hardware since when it works, it works great. It just fails to start sometimes.
[MTCD Android Head Units General] ikerg:
Check this recent firmware released to solve BT and wifi:

Dropbox

www.dropbox.com
[Android Q&A, Help & Troubleshooting] ahmad88888:
Hello

sorry if I post in the wrong forum section

I have a Chinese car (baic X7) with an android based OEM infotainment head unit

the infotainment system is made by Huawei so there are no google play services so no android auto

so I moded the car screen with ADB and installed the apk (autokit) which let me use android auto with small dongle connected to the USB and it work flawlessly

but my problem is I need to make a shortcut to the app (autokit) on the OEM launcher of the car

can someone help me how to do it with ADB?

PS: also the strange thing is when I install any app using ADB (Install apk) for example Spotify it automatically show a shortcut on the original launcher only the autokit app does not show and I have to run it each time with ADB
[Android Q&A, Help & Troubleshooting] toolhas4degrees:
Install app like more shortcuts on your head unit. Then from that app you can make any shortcuts you want.
[Android Q&A, Help & Troubleshooting] bo0yaa:
Hello, can you please teach me how to mod baic x7 with ADB? i just purchased my baic x7 today
[Android Q&A, Help & Troubleshooting] Oswald Boelcke:
@ahmad88888

Welcome to XDA. I hope you'll always get the support you require.

However, prior to your next posting please read the guidances that are stuck on top of every forum like

Note: Questions go in Q&A Forum

If you are posting a Question Thread post it in the Q&A forum. Technical discussion of Android development and hacking. No noobs, please. Device-specific releases should go under the appropriate device forum...

xdaforums.com

and the others. I've moved the thread to Android Q&A as it didn't qualify for development.

Thanks for your cooperation.

Regards

Oswald Boelcke

Senior Moderator
[Redmi 9C Guides, News, & Discussion] BrooklynB2r:
Root my GT tools
[Redmi 9C Guides, News, & Discussion] JonasHS:
Your phone model
[Redmi 9C Guides, News, & Discussion] JonasHS:
Fastboot flashing unlock or fastboot OEM unlock

Fastboot flash or boot patched boot.img.
[Redmi 9C Guides, News, & Discussion] JonasHS:
You can find more about this here: https://www.xda-developers.com/root/amp/#howtorootandroidsmartphone
[Galaxy Tab 10.1 Q&A, Help & Troubleshooting] randomusername5:
I know this is the wrong place but there isn't a forum about the 10.1 2016 so i'm doing it here.

my screen is flickering.

when it is connected to a charger is automatically turns on, then it says installing system update but then it says erasing.

then it goes into recovery mode and says:

failed to open recovery_cause (no such file or directory)#

reboot recovery cause is [UNKNOWN]#

no support SINGLE-SKU

file based OTA

E: failed to mount /efs (invalid argument)

supported API:3

E: failed to mount /efs (invalid argument)

E: failed to mount /persdata (invalid argument)

wiping persdata

formatting /persdata

E: format volume: make ext4 failed on /dev/block/platform/13540000. dwmmc0/by-name/PERSDATA: I/O error

persdata wipe failed.

E: unknown volume for path [/odm]

E: unknown volume for path [/vendor]

E: failed to mount /efs (invalid agument)

dm-verity verification failed

E: failed to mount /cache (invalid agument)

E: failed to mount /cache (invalid agument)

E: failed to mount /system (invalid agument)

E: failed to mount /cache (invalid agument)

E: failed to mount /cache (invalid agument)

E: can't mount /cache/recovery/last_locale

and after 3 seconds it turns off for 1 second and then it does the same thing over and over again
[Galaxy Tab 10.1 Q&A, Help & Troubleshooting] JonasHS:
Download your firmware on: https://www.sammobile.com/firmwares/

Download Odin tool to unblock your phone.

good luck
[Galaxy Tab 10.1 Q&A, Help & Troubleshooting] randomusername5:
but on what device do i download it because I cant download it on my tablet
[Galaxy Tab 10.1 Q&A, Help & Troubleshooting] JonasHS:
You are need 1 PC and cable.

First download Qualcomm 9008 driver and download Odin and stock firmware.

Select your firmware in Odin and let program fix your tablet.
[Galaxy Tab 10.1 Q&A, Help & Troubleshooting] randomusername5:
Ok so turns out i just needed a better charger and needed to charge it somewhere else because after leaving it to charge somewhere else i came back and the white line was gone and the screen wasn't flickering and the recovery menu was there.
[Galaxy Tab 10.1 Q&A, Help & Troubleshooting] randomusername5:
Also how do i mark something as solved?
[Google Home] myabc:
Good morning.

For Google Nest cam 2nd generation

wired (White) i am looking for wall support replacement. I don't find anywhere. Can anyone suggest where buy at a good price? ThanksView attachment 5559691
[Galaxy Note 4 Q&A, Help & Troubleshooting] Lone_Wolf21:
Hi guys can you help me please i am facing a big problem with my Samsung note 4 SM-n910F stock Rom 6.0.1 android i slept last night and i left my phone charging normal then in the morning my phone never turns on and when I plug the usb cable on my laptop it shows a qualcomm hs-usb qdloader 9008 on device manager can you help me please it is my only phone i use i wrote many threads in different forums with no response at all :(​
[Galaxy Note 4 Q&A, Help & Troubleshooting] JonasHS:
Very mysterious. There can be 2 reasons: 1. Your samsung device may have updated last night, this may happen even if you have turned it off. Your samsung device may have lost power during updating and failed verfication. I think so because you wrote that it shows blackscreen in but still appears in qcom port. 2. Your hardware may have been damaged, it may happen. You can first try to download your stock firmware https://www.sammobile.com/firmwares/ and odin tool, to unbrick your device. good luck.
[Galaxy Note 4 Q&A, Help & Troubleshooting] Lone_Wolf21:
nope its didn't update at all no update support for my device the latest rom is already installed years ago stock rom android 6.0.1 the latest supported rom for my device when i plug it on my pc i hear usb sound normal
[Galaxy Note 4 Q&A, Help & Troubleshooting] JonasHS:
This is 90% of all cases software errors. You should try using odin with stock formware. If that does not work, I'm afraid there's a short circuit on the ssd drive.
[Galaxy Note 4 Q&A, Help & Troubleshooting] Lone_Wolf21:
but i can't go put it in download mode for odin
[Galaxy Note 4 Q&A, Help & Troubleshooting] notnoelchannel:
pasted from a random site:

This is for Samsung note4 N910F:

For avoiding any more confusions , i have gathered all the links that are important .

These are the only files that you will need to debrick a n910f ,download them all and you are good to go :

This is the debrick.img :

https://mega.nz/#!PpVXga4R!AAAAAAAAA...AAAQ9oBW-CmsNk

The next is win32diskimager :

https://mega.nz/#!PtUDGArB!AAAAAAAAA...AAAOtL_pacxLGc

Qualcomm drivers: https://mega.nz/#!4lNliRYJ!3blyZgKug...2UjUIckEFhMRks

This is the recovery firmware for n910f (go to note4/511 and download each and every file ):

https://mega.nz/#F!QIMmFRIT!Ns3AM-n0FUoMqOOWUif9ng

This is the procedure:

-Open win32diskimager, load the debrick.img(3.74gb for n910f

-Flash it on a blank sd card, the card should be completely formatted and should be in fat32 format.

[/B ]-Once done, put that sd card in your bricked device.

-Connect it to your pc.

-Hold the power button for at least 10 sec or try the download mode key trio.

-It should vibrate.

-If it doesnt, hold it in front of an air conditioner,

let it cool( this has been tested).

-If it still doesnt vibrates, remove the battery, hold the power button for 10sec and then insert the battery.

-Now again try to press power button.

>So, once it vibrates, leave it for around 5min.

-Then press the volume down key+power+home.

-It should boot in to download mode.

-Now you can flash stock rom or recovery firmware

recommend flashing customs roms tho stock rom sucks

if I helped, please press Like!!!
[Galaxy Note 4 Q&A, Help & Troubleshooting] Lone_Wolf21:
i can't download its ask a key to download from mega
[Galaxy Note 4 Q&A, Help & Troubleshooting] notnoelchannel:
https://xdaforums.com/t/galaxy-note-4-n910t-fixed-hard-bricked.3466547/
[Galaxy Note 4 Q&A, Help & Troubleshooting] Lone_Wolf21:
Thanks bro
[Galaxy Note 4 Q&A, Help & Troubleshooting] c_g_v:
Hello Lone_Wolf21,

I just wanted to ask if you tried this at all, and if it worked? If so, did you lose any data?

Thank you in advance.
[Galaxy Note 4 Q&A, Help & Troubleshooting] Cid6.7:
Put it in a freezer bag & toss it in the freezer for a hour or 2 try turning it on after that.
[Galaxy Note 4 Q&A, Help & Troubleshooting] user adw34:
i think this would work : Try plugging the charger and hold power button and volume down button and home at the same time
[Samsung Galaxy S21 Guides, News] MichelH1973:
Where can we find custom roms for the s21?

My last samsung was the s10 and many roms where availble for it and now I cant find and rom 🤐
[Samsung Galaxy S21 Guides, News] HugoSilva:
Not available, for now! Maybe in the future!
[Samsung Galaxy S21 Guides, News] TheATHEiST:
I'm quite suprised ther isn't any for the S21. It's the first device I've had for many years that have not had a custom rom available.
[Samsung Galaxy S21 Guides, News] Freisturz:
To be precise, there is no need for custom ROMs because of GSIs and Treble-Support.

There is LineageOS, Pixel Experience and many others to choose from. I'm daily driving PE currently.
[Samsung Galaxy S21 Guides, News] MrFubar121:
How? PE says not supported?
[Samsung Galaxy S21 Guides, News] Freisturz:
There is documentation on https://github.com/phhusson/treble_experimentations/wiki. PE is not officially supported, but there are PE GSI Roms maintained by others and because these are GSIs, they basically don't really need official support.

See also:

Generic System Image (GSI) list

Notes about tinkering with Android Project Treble. Contribute to phhusson/treble_experimentations development by creating an account on GitHub.

github.com

and

Guide for Installing GSI on Exynos2100 devices

Guide for Installing GSI on Exynos2100 devices. GitHub Gist: instantly share code, notes, and snippets.

gist.github.com

for a clear set of instructions.
[Samsung Galaxy S21 Guides, News] madadictromtester:
I am interested in bringing my oneui based project for s21 but cant seem to find any dedicated telegram group or something where I can reach wider audiance.

My project https://xdaforums.com/t/projectx-rom-oneui-based.4450045/
[Samsung Galaxy S21 Guides, News] damjang:
BeyondROM is compatible with S21, S21+, S21U ( [SM-G991B], [SM-G996B], [SM-G998B] )

https://xdaforums.com/t/rom-beyondrom-v3-3-8-10-2022-cvif-exynos-sm-g99xb.4254933/
[Samsung Galaxy S21 Guides, News] ChessPiece:
Is fingerprint sensor working fine in PE GSI?

How about reverse wireless charging (wireless power share) function?
[Samsung Galaxy S21 Guides, News] Freisturz:
Fingerprint sensor worked fine, but I haven't used/tested reverse charging. I think reverse charging is dependant on the circuit and not software, but I'm not sure.

I'm currently on a Pixel 7, so I can't test it anymore.
[Samsung Galaxy S21 Guides, News] menoooxx:
PE GSI on S21 (G991B):

Fingerprint works fine.

Reverse wireless charging works fine.
[General Questions and Answers] porianl:
HII frinds

i have the BEE-LINK GT KING PRO

its a Amlogic S922X-H

and i looking for a supported 64BIT ANDROID for it

someone can recommend me for one ?
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
Team Win Recovery Project 3.x, or twrp3 for short, is a custom recovery built with ease of use and customization in mind. Its a fully touch driven user interface no more volume rocker or power buttons to mash. The GUI is also fully XML driven and completely theme-able. You can change just about every aspect of the look and feel.

​

* I am not responsible for bricked devices, dead SD cards,

* thermonuclear war, or your getting fired because the alarm app failed. Please

* do some research if you have any concerns about features included in this ROM

* before flashing it! YOU are choosing to make these modifications, and if

* you point the finger at me for messing up your device, I will laugh at you.

DOWNLOAD:

Below attachments!

INSTALLATION:

1. If your phone is turned on normally, turn on Advanced reboot in Developer options and select "Download" from the Restart menu. Alternatively, power it off and press the Power, Volume Down, and Home buttons simultaneously. When the blue screen appears, release all 3 buttons and press Volume Up.

2. In Odin, import the appropriate recovery.tar file for your variant with the "AP" and press the "Start" button.

3. Pull the battery as soon as your phone vibrates.

4. You can then boot directly into TWRP by pressing the Power, Volume Up, and Home buttons simultaneously. Release all three buttons as soon as you see the boot screen ("Samsung Galaxy S4").

CREDITS:

TWRP,JDCTeam,LineageOS,OmniROM,etc..

DEVICE-SPECIFIC TREE:

- jf kernel repository

- jf repository

- TWRP repository
[Galaxy S 4 i9505 Original Android Development] Retrial:
Hey @notnoelchannel, nice job!

Here is the .img for people who are already in TWRP.

Just press Install Image > Locate the .img > Flash it in recovery section. 🙃

Edit: Removed the file cause of new update which include already the .img in OP.
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
Thanks!
[Galaxy S 4 i9505 Original Android Development] gnikolson:
Thank you!!
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
New build! For those whose already in TWRP, I linked a recovery.img too!

Installation as Retrial said: Install Image > Locate the .img > Flash it in recovery section.
[Galaxy S 4 i9505 Original Android Development] Retrial:
You should edit the OP and add new files there so people can find new files more easily. :p
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
I will soon!
[Galaxy S 4 i9505 Original Android Development] side:
nice thing here. why dont you mess with my custom twrp builds? just for fun
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
hey, i'm currently trying to compile OrangeFox for this device, but ill mess with your twrp builds later as soon as i can compile orangefox

i did enable LZMA on your twrp kernel, fork your device tree n edit it
[Galaxy S 4 i9505 Original Android Development] Retrial:
That's awesome.

Last time side tried to make OrangeFox work for S4, didn't worked cause of the size of recovery our device can handle. I hope you can make it work. 🤞
[Galaxy S 4 i9505 Original Android Development] side:
yea. thats true..i had some issues...i wish u can do it @notnoelchannel

ping me if you need anything
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
didn't manage to do it, we need bigger recovery partition (atleast 15mb)

if you find a way to make a pit with a larger recovery partition, please reply to this thread because it would be soo helpful
[Galaxy S 4 i9505 Original Android Development] side:
haha no no...thats not the way we work :P PIT file with larger recovery partition is not the solution
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
/home/runner/TWRP/out/target/product/jflte/recovery.img maxsize=10543104 blocksize=135168 total=12777488 reserve=270336
error: /home/runner/TWRP/out/target/product/jflte/recovery.img too large (12777488 > [10813440 - 270336])
ninja: build stopped: subcommand failed.
build/core/ninja.mk:157: recipe for target 'ninja_wrapper' failed
make: *** [ninja_wrapper] Error 1

This error comes up when compiling orangefox..gonna try using lzma'd cm-14.1 kernel

EDIT: i didn't succeed :(
[Galaxy S 4 i9505 Original Android Development] side:
u better feel the vibe of "orange fox will never boot on jf" :P
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
I'm trying to compile orangefox again :P with some features disabled
[Galaxy S 4 i9505 Original Android Development] Fifaheld:
Never give Up :)
[Galaxy S 4 i9505 Original Android Development] side:
I like your mood. I wish you the best.

Although, if I recall right, orange fox was about 5mb more than the jf partition size. So it's kinda strange to have a img with 5mb fewer
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
arm-eabi-gcc: command not found​

can someone please give me a dl link to armeabi gcc toolchain or i have to install using apt-get?
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
thanks!

export ALLOW_MISSING_DEPENDENCIES=true
export FOX_USE_TWRP_RECOVERY_IMAGE_BUILDER=1
export OF_DISABLE_MIUI_SPECIFIC_FEATURES=1
export FOX_USE_LZMA_COMPRESSION=1
export LC_ALL=C

i'm currently using these exports..
[Galaxy S 4 i9505 Original Android Development] side:
Get the tool chain from my github. Don't forget to link it via device tree
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
still can't find the toolchain.....but nevermind , i'm gonna still uploads here . thanks for almost 90 downloads guys !!!
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
Well......it didn't.I deleted some themes from an already built orangefox image for jflte and it completely did destroy my phone and it can't flash the stock rom or TWRP.......Any help would be appreciated!
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
https://cdn.discordapp.com/attachments/949399215694565438/975732355778089030/20220516_141151.jpg open this link so you can see my problem (Yeah xda is crashing when I click attach files)
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
And the worst is I took this to school and now I have to take my Trend Plus to school which is a piece of ****-Sorry for swearing but this is true
[Galaxy S 4 i9505 Original Android Development] Retrial:
I can't see the letters on the top left. Maybe you can try to flash pit file first?
[Galaxy S 4 i9505 Original Android Development] side:
i dont see letters too... as retrial said, try format with pit file.
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
tried to reflash PIT:

im using odin 3.14
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
ODIN mode

PRODUCT NAME: GT-I9505

CURRENT BINARY: CUSTOM

KNOX KERNEL LOCK: 0x0

KNOX WARRANTY VOID: 0x1

CSD-CONFIG-LSB: 0x30

WRITE PROTECTION: Enable

eMMC burst mode: enabled (it was disabled before flashing????)

And when flashing:

START [224, 1448]
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
when holding USB cable, it just writes this :

<ID:0/006> FAIL! (DeviceInfo)

...so it wants to flash I guess?
[Galaxy S 4 i9505 Original Android Development] side:
try direct usbs. not usb hubs or front-faced usb from desktop. no matter what, twrp should get flashed with latest odin. recovery is always flashed via AP

last solution:

download a 4.4 or 4.3 stock rom and flash it...then start the process again...

flash 4.x stock -> flash 5.x stock latest -> twrp
[Galaxy S 4 i9505 Original Android Development] pocketrule:
IIRC you can't just repartition, that's only possible if you flash something other along with it (stock ROM for example)
[Galaxy S 4 i9505 Original Android Development] pocketrule:
Try as much other cables as you can get. Some cables make problems when flashing, while data transfer is working with them.
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
Hi, thanks for the help, it sorta worked! But here's what I did:

- Download a PIT file from androidfilehost

- Download Odin 3.13.1

- Get a GOOD USB cable

- Load PIT, try to flash TWRP 10 times

- At the fifth time, it passed

- And happily use my phone again with LineageOS 14.1 :cowboy:

Thanks for the help!
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
Big question in my head while going home from school:

What if I try to replace OrangeFox's kernel (the non-booting jflte one) with LineageOS 18.1's recovery kernel? 🤔

I'll try and tell what happens
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
Yep, doesn't boot so giving up on orangefox and a new build will become today
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
Now the good usb cable says

<ID:0/006> FAIL! (DeviceInfo)

too.. i'm screwed
[Galaxy S 4 i9505 Original Android Development] Retrial:
Try to flash PIT and Stock again and run odin as admin. change cable or usb ports etc.
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
gonna try :) never gonna experiment with other recoveries again 🤣
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
Can't make TWRP builds because of this error:

#
# using defaults found in .config
#
SPLIT include/autoconf.h -> include/config/*
HOSTCC applets/usage
/home/runner/TWRP/external/busybox/applets/usage.c: In function 'main':
/home/runner/TWRP/external/busybox/applets/usage.c:52:3: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result]
write(STDOUT_FILENO, usage_array[i].usage, strlen(usage_array[i].usage) + 1);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GEN include/bbconfigopts.h
HOSTCC applets/applet_tables
/home/runner/TWRP/external/busybox/applets/applet_tables.c: In function 'main':
/home/runner/TWRP/external/busybox/applets/applet_tables.c:144:4: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
fgets(line_old, sizeof(line_old), fp);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GEN include/usage_compressed.h
GEN include/applet_tables.h
HOSTCC applets/usage_pod
CC applets/applets.o
LD applets/built-in.o
make[1]: Leaving directory '/home/runner/TWRP/external/busybox'
[Galaxy S 4 i9505 Original Android Development] side:
Log says nothing. Its just warnings
[Galaxy S 4 i9505 Original Android Development] notnoelchannel:
yeah, I know, but for some reason it fails when it says "make[1]: Leaving directory '/home/runner/TWRP/external/busybox'"