yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] HHU68:
I have an issue with my steering wheel buttons, 4 out of 6 buttons work.

I swapped my steering wheel and spring clock with an original one with 6 buttons on the steering wheel.

The car is an 2003 Fiat Panda.

I made my own wire loom from the spring clock to my Joying Intel SC9853i head unit and power and ground for the light under the buttons. The light are working and 4 buttons work.

On the left side of the steering wheel I have buttons for vol+, vol- and phone pick-up.

On the right side of the steering wheel I have buttons for forward, back and phone hang-up.

When I open the steering wheel control settings screen on the Joying and push the buttons on the top off the screen the numbers change and I can reasign a button to a command.

Left side steering wheel

Button vol+ display's 41 255 106 255 65 255

Button vol+ display's 40 255 84 255 56 255

Button Phone pick-up does not give an signal hen I push it.

Right side steering wheel

Button forward display's 255	42	255	65	255	106

Button back display's 255 40 255 56 255 84

Button Phone hang-up does not give an signal hen I push it.

I already tested if switching key1 and key2 would change any thing, only the display numbers change but the phone button's still don't work.

I believe this is an analog system and no CanBus.

Does any one have a clue whats wrong?

Does any one know what the displayed numers are?

Thanks,

Hans
[Huawei P30 Pro Questions & Answers] xenon04:
Any idea how to change shortcuts on locked screen?
[Miscellaneous Android Development] androiabledroid:
​

LineageOS is a free, community built, aftermarket firmware distribution of Android 9.0 (Pie), which is designed to increase performance and reliability over stock Android for your device.

LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review. You can also view the Changelog for a full list of changes & features.​

#include
/*
* Your warranty is now void.
* BACKUP Your Rom FIRST.
*
* I am not responsible for any kind of DAMAGE happen to YOUR Device/bricked devices, dead SD cards, etc.
* Please use it at YOUR own risk.
*/

Whats's Working:

VoLTE Finally Fixed in msm8916

Camera

RIL

Boots ofcourse

ETC

Instructions:

Download Build and Gapps

Flash Using Latest Stable Recoveries

Reboot

Downloads:

Build: ROM Lineage-16.0

Gapps: Download

Credits:

@ Water 8 Team

@ Aditya Reborn

@ Varun Pilankar

@ Inderpreet

@ Ashlay

@ Gautam

@ Prathamesh

@ Milan

@ Karthik

LineageTeam for Source

XDA:DevDB Information

LineageOS Unofficial, ROM for the Android General

Contributors

androiabledroid

ROM OS Version: 9.x Pie

ROM Kernel: Linux 3.10.x

ROM Firmware Required: Latest Firmware

Based On: LineageOS

Version Information

Status: Beta

Current Stable Version: 16.0

Created 2019-05-04

Last Updated 2019-05-04
[Miscellaneous Android Development] androiabledroid:
Guys Enjoy Volte on Pie
[Miscellaneous Android Development] sladf:
Please provide the ROM. the file is not available on this link
[Miscellaneous Android Development] Oswald Boelcke:
@androiabledroid Thread closed! Please advise to reopen the thread when ready to provide a workable download link.

Regards

Oswald Boelcke
[AT&T LG G3] superdestructor:
I have a LG G3 D850 which is outside of US unlocked and works on local carriers however the problem is I only have 2G edge connectivity for mobile data. I have read the thread but in my case there is a difference i.e., I am able to receive 3G/4G connectivity on only one of the local carriers that operates on LTE Band 5.

According to LG G3 D850 specifications it supports:

HSDPA 850 / 1900 / 2100 - D850

LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 17(700), 29(700) - D850​

AT&T states that it uses Band 1,3 and 7 as roaming bands.

Could the problem be that in my case these two Bands 1 and 3 are locked and thus I cannot get 3G and 4G connectivity for all my carriers. In that case should I still flash a qcn file or should I proceed to unlock these bands first. I can tell you that I definitely see these two bands in the phone's service menu and can select them successfully (which kind of indicates the bands are unlocked but I am not sure).

I am really confused on how to proceed. Could someone kindly help me out here.

Best Regards
[G4] hwong_com:
Newbie here...

What is G4 exactly?
[G4] hwong_com:
oops seemed i found the answer

4...g4 and g3 are diffrent versions of prophets do to the chip intalled inside... (in boot screen 0001 »g4 001»g3)

If it ends in a "1" it's a G4...

If IPL/SPL are something like 2.10.0001, then the device is G4, if it's 2.10, the device is a G3.
[G4] l3v5y:
G3 devices have slightly more memory aswell.

The G3/G4 part of it is to do with what DOC module they have.
[Xiaomi Mi 9 Questions & Answers] xstrike9999:
Hey guys,

I am getting the message that 45 days are required to unlock my device.

Is there any way to get the unlock faster?

If someone would be willing to share their MI account for instant unlock, I would greatly appreciate it!
[Xiaomi Mi 9 Questions & Answers] Deleted member 5408779:
Nope there is no way. Just wait like us.
[Xiaomi Mi 9 Questions & Answers] Potato997:
Try another version of mi unlock
[Xiaomi Mi 9 Questions & Answers] _MartyMan_:
Try this: https://xdaforums.com/Mi-9/how-to/unlocking-bootloader-immediately-t3926424
[Xiaomi Mi 9 Questions & Answers] xstrike9999:
Didn't work for me. Have tried multiple MIunlock versions.
[Xiaomi Mi 9 Questions & Answers] xstrike9999:
Usually, the wait time is 2 weeks. This is 45 days!!
[Xiaomi Mi 9 Questions & Answers] anemal000:
Create new account forse decrase time 360h
[Xiaomi Mi 9 Questions & Answers] Deleted member 5408779:
Ups I didn't read that. Sry:D
[Xiaomi Mi 9 Questions & Answers] SKiLLa XP:
So did creating a new Mi account and associating that with the device work (aka 'only' 360 hours) ? Otherwise I'd actually contact Xiaomi support if I were you; 45 days sounds kinda excessive ...
[Xiaomi Mi 9 Questions & Answers] xstrike9999:
It didn't work. I tried a new account as well as a new SIM card.

Where do I contact xiaomi support?
[Xiaomi Mi 9 Questions & Answers] SKiLLa XP:
I haven't tried contacting myself, but

1) Check out the 'support prequisites' at: https://account.xiaomi.com/pass/retrievePassport?type=pwd&_locale=en_US

2) Now try your most suitable (it's region-based) option on: https://www.mi.com/global/contact/

Searching through the Mi Forum and it's successor Mi Community, there is no specific solution mentioned, just 'wait it out'.

Which Mi 9 version do you have; the Chinese, Global or EEA (European) version ? Most topics about it seem to concern the Chinese version, that's why it might - or not - be relevant ...
[Xiaomi Mi 9 Questions & Answers] xstrike9999:
I was able to get it unlocked with the help of an awesome XDA member!!!
[Xiaomi Mi 9 Questions & Answers] mucha.k1994:
Could you please send pm/write in thread who help you? I get the same problem. 42 days left ?
[Xiaomi Mi 9 Questions & Answers] Ducter:
Jealous. Is there a work around or how was it done?
[Xiaomi Mi 9 Questions & Answers] helleon:
waiting period is for account, not for device. so what you need is an account already pass the waiting period.
[Xiaomi Mi 9 Questions & Answers] xstrike9999:
The person who helped me just used their account to log into my phone and the MI unlock app to do the process. I am not sharing the name with anyone since I have not asked for the person's permission to do that.
[Xiaomi Mi 9 Questions & Answers] tssphysicsboi:
Can someone help me?? I have the same issue... My account has a crazy long wait time ... Thanks for the help
[Honor 5X Questions & Answers] kaxan2000:
One of the strengths of stock Emui 4 rom on Honor 5x is its camera and specially its beautiful filters. Is there any ported app to install on android 9 custom roms like lineage 16, AOSiP, crDroid, Arrow etc? I tested an old ported camera, but it doesnt work on android 9 custom roms. If there is not any ported stock camera, can anyone give me an advice to install a good camera app (like emui's camera) on my honor 5x with android 9 custom rom?
[LeEco Le Pro3 Questions & Answers] Haider.A:
hi guys this is my first post about le pro 3 phone ( x720 )

Before more than one year i was install custom rom ( panaroid android rom ) and it is the best for me iam installed it via official TWRP and rooted it . but suddenly has loop and i cannot open anything just fastboot screen and when i charging it just i see red light , i tried to flash Qfile via flashone 2.0 tool ( i am installed all drivers needed ), flashed is successful but the problem loop is continue , after that iam going to local market ( in iraq ) they didn't have maintenance for leeco phone but i asked him to remove battery and return it , after doing so, he charged the phone, showed the charge rate and battery, became the battery percentage 55 % and I turned it on, but the problem continued , i flashed qfile again but nothing happened , I left the phone for months, then I gave it to a friend from China where we work together in the same company in Iraq, he took the phone to a maintenance center in China and they repaired it ( they find hardware problem and the replaced element or some thing like that ), My friend gave me the phone works with emui 5.8 and he buy spare battery and he told me that no need to replace battery as maintenance center say , after that just i install twrp and flash emui 6.0.0.30 and make root for it , the phone work fine for one month but also suddenly the system freeze and reboot loop , i tried to inter recovery but the screen black and white lines appeared as in previous problem .

what should i do dear friends :confused:
[LeEco Le Pro3 Questions & Answers] Haider.A:
No body here ?
[Samsung Galaxy S8+ Questions & Answers] cantenna:
The vulnerability everyone seems to be concerned about is;

"One of the critical Android OS vulnerabilities fixed could*enable a remote attacker to execute arbitrary code on a target’s device using a specially crafted file in the context of a privileged process."

But I wonder... Is this vulnerability mitigated by those of us whom already subscribe to Magisk and SuperSU use on our devices?

Such as, does anyone know if this exploit can escape Magisk And SuperSU requests for root access?

Would really like to know the answer to this... I ask because my gut tells me that it cannot...
[Samsung Galaxy S8+ Questions & Answers] deadedge7:
oye-yeah oye-yeah
[Samsung Galaxy S8+ Questions & Answers] dansimko:
No, this vulnareability is definitely not mitigated by rooting the device. For SuperSU/Magisk to work the su binary needs to be installed first, and only then other executables can request to be executed by this su binary, which, in turn requests an authorization from the app.

The vulnareabilities described (CVE-2019-2027, CVE-2019-2028) exploit the media framework, and a specially crafted media file might be able to execute code within the context of the affected process.
[Samsung Galaxy S8+ Questions & Answers] cantenna:
Thanks for the response and not to be rude, but

1) I think you may have stated 'No' without understanding my comments

2) you explained how root works as I and everyone else who has experience with root understands it.

3) you guide to where the vulnerability are discussed in vague detail.

You didnt really provide any evidence at all that my theory is inaccurate and you really didn't answer the question I had asked.

But, I do appreciate you taking the time to respond. 63 views and only one response means 62 people are unsure.

I still suspect, for those of us who can't or don't want to patch against this vulnerability, install Super SU or magisk because my gut tells me that this malware cannot make a request for evilated privileges silently escaping Magisk or SuperSU root management system.

Maybe I should ask Chainfire or Magisk dev advice on this.
[Samsung Galaxy S8+ Questions & Answers] dansimko:
The thing is, the vulnerability, which was patched in the April security patch is a buffer overflow vulnareability.

To explain this, a special file may be crafted and when it is opened, it or its part is loaded into a buffer, which is basically a part of RAM allocated for this purpose. The problem is, however, when there is more data loaded then the size of the buffer, and without proper checks, the data contained in the file might overwrite portion of the code following the allocated buffer, and when the execution jumps to the overwritten portion of the memory, it may contain malicious instructions.

Then there are no permission checks to be performed, as the injected code is (from the viewpoint of the OS) still the program it was injected into and so it continues its execution with the same rights (permissions) the original program had.

For this reason rooting the device does not help to mitigate the vulnerability.
[Samsung Galaxy S8+ Questions & Answers] cantenna:
Thank you for the thorough explanation :good:
[OnePlus 7 Pro Questions & Answers] AdhityaDhruv:
As per the rumors, Oneplus 7 will sticks with ac wifi standard. What you guys think about Oneplus 7 pro?
[OnePlus 7 Pro Questions & Answers] worldsoutro:
I thought the sd855 had ax built in? If not and its going to be ac, not a big deal for me as ax is new and the adoption rate will take a while.
[OnePlus 7 Pro Questions & Answers] rbolive:
It's ax-ready, it should be compatible but i have no idea if Oneplus is going to support it
[OnePlus 7 Pro Questions & Answers] AdhityaDhruv:
Snapdragon 855 had different variants, Some processor of 855 still have ac and higher variant of the processor has ax it seems.
[OnePlus 7 Pro Questions & Answers] djsubterrain:
Why create a poll for this? We don't know cos OnePlus hasn't announced this, although other phones with the same chipset will have ax but the gsmarena page for the OnePlus 7 Pro shows "Wi-Fi 802.11 a/b/g/n/ac"

I did message Carl and Pete on Twitter but didn't get an answer.
[OnePlus 7 Pro Questions & Answers] AdhityaDhruv:
Yes, Snapdragon 855 had builtin ax standard. But I saw in GSM arena, it's still in ac. I didn't read any leaks about this, If oneplus 7 pro will have wifi6, It would be good.
[OnePlus 7 Pro Questions & Answers] schmeggy929:
Can't really trust GSM arena at the moment. Yesterday it showed under Sound 3.5mm Jack= yes. Today it shows no. Also under COMMS, USB it shows 2.0, Type-C 1.0 reversible connector. I read in a few places it was confirmed to have USB 3.1 Type-C.
[OnePlus 7 Pro Questions & Answers] paatha13:
GSM arena is completely unreliable and with many devices writing wrong specs.

For example the most resent example is Oppo Reno 10x Zoom that has stereo speakers as well type c 3.1 version and GSM arena still after a month announced and didn't update the real specs.
[OnePlus 7 Pro Questions & Answers] Hubird:
No WiFi 6 would be a big oversight / bad decision.
[OnePlus 7 Pro Questions & Answers] Nghtmare:
On their website it says AC.
[Moto G4 Questions & Answers] nayabsd:
Hi all,

This is my first thread in xda-developers. I have Moto G4 XT1624 model phone. I wanted to install custom ROM for that.

I have enabled the USB debugging, unlocked boot loader, installed twrp 64 bit recovery.

And I have downloaded custom ROM from https://xdaforums.com/moto-g4-plus/development/rom-pixel-experience-t3876747

When I try to install it via twrp, it gives the following error,

.

But my phone model is XT1624.

Can anybody tell me from where I can download the custom ROM for the above model?
[Asus Zenfone 5Z  Questions & Answers] shantusingh:
I have asus zenfone 5z, wifi internet many times goes down to even less than 1 mbps on a 40 mbps airtel connection, when at the same time it runs fine on mi a1, like when i do a speed test and when I get the feel like internet is not running fine on my phone. Its so disappointing that on a cheaper phone the internet is running fine and on a flagship it goes bananas. Back in 2018 when I bought this phone everything seemed fine and I feel its the updates that brought this glitch. If I factory reset the phone the things get normal, but if the phone is shutdown due to battery low or is restarted the problem comes back! Restarting the router fixes the problem many times though. However, Very annoying and stressing. I've seen there are forums on zentalk about this issue which asus never fixed. Will a high end router fix this problem? Or what to do ? Please help!
[Asus Zenfone 5Z  Questions & Answers] shantusingh:
I fixed it myself! Guys facing slow or totally poor wifi speed on zenfone 5z when at the same time if on the other phone speed of wifi coming fine, I feel 5z doesn't support 2.4 ghz well. So I suggest to buy a dual band router (i bought one with mimo technology in it which 5z also supports just to have everything in router which phone also supports to match nicely) and zenfone 5z best supports 5 ghz band. Its flawless all the time, I've done so many times speed tests and everything, it just rocks now, my smartphone just got perect!
[Asus Zenfone 5Z  Questions & Answers] hamzasr:
Thanks for the information.
[Magisk] questionatxda:
Last time I have to re flash my phone.

No big deal, it works, but somethings goes wrong.

Now I want to install the April path of Android one and it fails.

The reason is that Magisk could not find the original boot image.

Also the uninstallation of Magisk fails because of the same reason.

So I need to know where should be the backup file?

And I need the unpatched boot image from Android One 10.0.7.0.PDLMIXM

Thanks
[Magisk] questionatxda:
I got the boot image, but where should I store it so Magisk could find it?
[Magisk] Mysticblaze347:
Extract the Magisk zip...replace boot.img, re zip and flash
[Magisk] questionatxda:
And where I can find the magisk zip file?

Did you know the folder name?

Thanks
[Magisk] Mysticblaze347:
Just download Magisk like anyone else and extract that.
[Magisk] questionatxda:
Sorry, I have still some questions

I have the magisk download zip, of course.

But there is no boot image inside and I didn't know that there are should be one.

During the magisk installation magisk make a backup of the original boot image and if you want to do a OTA update it will restore this boot image. And I'm searching for this backup boot image.
[Magisk] Mysticblaze347:
My apologies, I miss understood. Magisk has it's own boot. Not same as kernel. In order to get kernel one you gotta use terminal commands I believe. Google could help with that. I'm not too sure. Sorry I can't help any further that I can think of atm.
[Magisk] Didgeridoohan:
The backup is stored in /data.
[Magisk] questionatxda:
I reflash the phone again and now it works.
[Magisk] emale999:
I used to do a backup of the unpatched boot.img file so I could flash it via fastboot if something goes wrong. But after I updated to Magisk 20.4 it's not possible to copy the boot.img.gz file anywhere. Not via SMB to my computer and even not to the internal Downloads folder.

I'm using Solid Explorer which has root access.

boot.img.gz is -rw-r--r-- so it should be readable by everyone?

This worked until Magisk 20.3.
[Magisk] Didgeridoohan:
What do you mean with "not possible"?

Have you tried other methods/apps? Are there error messages? What happens when you try? Etc, etc... Details are necessary.
[Magisk] emale999:
SolidExplorer says "open failed: EACCES (Permission denied)" when trying to copy this file.

Any suggestions for other methods? adb?

Never had permission issues with SolidExplorer before...so I didn't expect that it's an issue with SolidExplorer :confused:
[Samsung Galaxy S7 Questions and Answers] Devansh_Droidgeek!:
So first off I would say I am average in the world of modifications, I know the basics. I used to run a stock Nougat rom with Magisk.

Being the clumsy fool that I am, I dropped my phone and the screen broke. I went to a Samsung service center and deposited my phone there for screen replacement and they decided to update my phone for no reason...

As my phone was rooted, after forcing an update on my phone a soft brick happened and they had to flash a new firmware which meant that I lost everything. Now I am running latest stock Oreo 8.0.

I tried these things to root my phone again:

(The first thing I did was flashing twrp through odin)

#1: Downloaded Magisk and a decryptor for getting past the locked bootloader... flashed them both using recovery (twrp works 100%), and my phone got stuck on the Samsung S7 - powered by android after a reboot from recovery. Waited for a long time. Tried a lot of alternatives on this method but got stuck..

#2 After I gave up on rooting the firmware I was given, I decided to go back on my old Nougat firmware which used to work flawlessly... so I had the nougat firmware on my computer but this time Odin gave me an error along with some red text on top right in download mode. I looked up the error and it basically meant that I cannot revert back to Nougat anymore (which is surprising as I could easily swap between Nougat and Marshmallow but I can't do the same with Oreo and Nougat)

Quote from a person on the internet: ''SW REV CK FAIL usually means that you are not flashing the most current released firmware version. Most Samsung devices will not let you downgrade. You have to flash what was previously installed or higher Android version.''

#3 I was frustrated. I tried using a last resort.. downloaded a custom rom which has root included called ''Galaxy Project''... Flashed it using twrp and got a bootloop for 2 hours. To get past the bootloop I had to download Oreo stock rom and flashed it using Odin. That worked.. I'm back on stock Oreo again... back to square one.

Please help out a stumped Android enthusiast... I have spent 2 days on this... but no solution works. My phone is not in danger of a hard brick as I can always revert to stock Oreo using Odin but having root would be nice.

I am having average experience, I know just the basics... please help me out and tell me what to do in a step by step manner.. I will try everything and report the findings till I finally come across a method which works.

EDIT: My phone model is G930FD
[Samsung Galaxy S7 Questions and Answers] cooltt:
OEM unlocked???
[Samsung Galaxy S7 Questions and Answers] Devansh_Droidgeek!:
through developer settings? yes
[Samsung Galaxy S7 Questions and Answers] cooltt:
follow this guide here