yashsingh1/xdaforums huggingface dataset:
[Magisk] mr nick:
OK, so I'll start out by saying that up until a few days ago I was quite happily running Magisk 21.4 with just Systemless Hosts, Magiskhide and Universal Safetynet Fix, nothing else. I got the message saying v22 was available so I went ahead and updated and as many people have reported I got a bootloop. After trying a few buttonpress options I got my phone to boot but I found that none of the above modules were loaded - I since found out I had inadvertently found the 'safe mode' option for booting with all modules disabled.

I restarted the phone and it booted with no problem. Checked for root, all good. Adblocker was working, all good. Checked MagiskHide and found it was disabled. Re-enabled it and restarted the phone and got into a bootloop. Used safe mode to get it started and went through the same process but whenever I enabled MagiskHide I would get into a bootloop. I then tried adding the Universal Safetnet Fix, rebooted and got into a bootloop. Went to safe mode etc, etc...

After countless bootloops I decided to remove Magisk completely and revert to 21.4 which I did but found I now had the exact same problem. I then removed Magisk and flashed a clean stock boot image to see if that helped - it didn't. No matter what version I try I cannot enable any modules other than systemless hosts.

I have removed Magisk and then checked the adb folder to see if there were any residual files leftover which may be causing issues but the folder was empty so I know that's not the problem. Not sure if there is anywhere else I need to check?

I have tried clean installs, dirty flashes, upgrades, downgrades all to no avail and I'm completely stumped by this behaviour. Is there anybody that may have an insight into what is causing the bootloops whenever I enable Magiskhide?
[Android Head-Units] TheDarkKnight1:
Is there a way to modify CAN bus module? My car’s clock used to work with OEM HU but after switching to Android the clock stopped working, is there a way to modify CAN bus functionality so i can get it to display the clock from HU to car’s Clock area.
[Android Head-Units] ludditefornow:
It might help to name the exact head unit, the exact car model, and the brand of the CAN.
[Android Head-Units] TheDarkKnight1:
headunit is: Joying - JY-HQ148N4GN

Canbus Type is LZ(HZ) - LZ2012

MH: 20200819

For Spirior+AMP

HW: V3 - SW: V4

car is Honda Accord CU2 8th Gen/ Acura TsX / Honda Spirior 2009

this is where normally the clock appears. The headunit gives information like Volume and Current mode but not giving clock on this screen.

View attachment 5238387
[Android Head-Units] ludditefornow:
Without seeing the wiring schematics, I would first check the power cable to the radio. Get a multimeter and check that it has power.

You haven't explained if the clock ever worked whilst you have your new radio installed or not.

If it used to work with your new radio, what did you change in the timesleading up to the clock not working?

If the clock never worked, what makes you think it is the CAN causing the lack of power? CAN usually runs command. I would have thought that the clock - if it is only a clock - only needs a 12 v power and ground and that it was otherwise self sufficient.

CAn you enlighten us a little more about the clock?
[Android Head-Units] TheDarkKnight1:
The clock was powered by the OEM HU.

I bought the Prelingcar Android (in the photo attached above) HU that came with a Can bus, for the first few days i did not connect the Can bus and the clock was not appearing at all, after connecting the Can bus the clock started to appear but after few weeks of use the HU wasn’t working as expected so i returned it. This is how i know that Can bus was powering the clock again.

Now i bought a Joying HU that also comes with Can bus. But it is not displaying the clock. It can show volume info/ mode info on the same screen and if i disconnect the can bus that volume info and mode info disappears so can bus is showing some bit of info there.

i want to know if there is any way to modify the Can bus.
[Android Head-Units] surfer63:
I don't think so.

It is all embedded code in some chip.

All those Chinese builders/resellers use 5~6 brands of canbus controllers. Some of them are one-directional, some are bidirectional also allowing you to control airco/heating from your module.

You need to know which binary code is used to tranfers the time, and then how to upload it in your chip. I know that some users modify them using an Arduino (if that means something to you.)

But did you ask Joying already? carjoying@gmail.com

They might have an aswer, or if you have the Honda Can bus specifics, you might send those to them (but I don't think that will help)
[Android Head-Units] TheDarkKnight1:
Yes i did contact Joying and their answer is that their Engineers don’t have enough time to work on it, don’t think they actually have resources to work on canbus, they simply just buy them from someone in China. This is the customer server you get from Joying after spending $500 lol
[Android Head-Units] ludditefornow:
Okay, so if there is volume data as well as the clock then that changes things most likely.

As the man on the surfboard mentioned, I found some info on reprogramming wiht Ardunio or ESP8622. ESP are much cheaper (just a few US dollar / Euro) than Ardunio and you can use the Ardunio SDK with them. If what I just said does not make sense, then you are better off forgetting about the reprogramming route.

According to http://www.szraise.com/, Hondas , at least more recent versions, are using and RZ model CANbus. No reason to think they would have changed.

Is there an option in your new radio's factory settings to change to an RZ style CAN > Honda > and then try each model option near your car's era until you get functionality.

The factory setting option name might be "Car Model" or something similar.

Maybe take some screen shots of your Factory Settings if you can't find the setting to change the CAN. If you can find the CAN Setting option, take screen shots of that and let's see if we can't get you going again.

Edit:

I just saw that your CAN is an LZ. Was the first CAN also an LZ? Is it the correct CAN?

Maybe try the LZ model in the factory settings first. Maybe my assumption that older Honda's used RZ like more current Honda's do.
[Android Head-Units] TheDarkKnight1:
i did try all in RZC can but nothing displayed the clock.

The previous one from Penlingcar was Simple Soft canbus .

in LZ there is only one model and that is what im using and told by joying to use it.

it does support steering wheel control, factory amp, reverse sensor info and door info though
[Android Head-Units] ludditefornow:
Then I would be checking power to the clock and the connector personally. Occam's razor and all.
[Android Head-Units] TheDarkKnight1:
The headunit powers the whole screen and displays information there including clock. when I selected RZC, it turned off the screen completely. I don’t think its the power or connector. It is the Can bus not conveying clock information to that screen.
[Android Head-Units] ludditefornow:
all the best with it then.
[Android Head-Units] Khan187:
My friend solved this by using Honda CR-V on the canbus setting
[Android Head-Units] fcortes626:
I think the canbus is made to work on a variety of cars. I just ordered a Teyes cc3 for my 2015 civic and they sent me a canbus decoder for a 2015 CRV. I was comparing the wiring for the CRV and for my Civic and they are different. You may have the same issue and maybe some cables are in the wrong location.
[Android Head-Units] holbic1:
Hi friends I bought a car radio T72 and I would like to set up a canbus for my car I have a Kia Sportage 2015 you can advise. Thank you.
[Android Head-Units] Khan187:
does the climate control come on the android screen?
[Android Head-Units] Infern:
Did you reboot the unit after changing Canbus type? At least I had a similar problem with my Mazda 3, had to selected a different one. Only got it working with a reboot and a power off
[Android Head-Units] holbic1:
I tried various CANBUS settings and the display did not show any function that I could control via the unit. I have Isudar T72 6/128 Gb unit.
[Android Head-Units] Pacovich:
In an Accord 7th, temperature is not shown on dash but in Android screen. It seems a CANBUS message is missing from radio to dash. Perhaps dash sends a query or not but it is clear radio doesn't sends nor responds. For a Civic 8th, somebody has shown in Youtube how to convert temperature from analog and sending by CANBUS using an little Arduino. In fact, he takes only CANH, I think to remeber. But I think this is too complicate, not complete and I don't think conversion must be necessarily linear. The best solution is send a CANBUS message from Android radio to dash. In most radio device, 8 pin connector on the back has TXD and RXD and CANBUS layer 0 (physical layer) is accessed through A/C button block card (Accord 7th, i.e.) or an external CANBUS box. However, a message is missing. I wish to do it intervening TXD/RXD and also giving access to Torque at the same time. But it is necessary to use two serial adapter to do a passthough on both senses, and a third one to connect Torque, with an Arduino as core gateway or a custom Android App in the radio. The ideal solution requires to get access to Android internal resources. But I haven't info.
[Android Head-Units] Pacovich:
I continue. In Accord 7th, CANBUS line is TTL (0 V and 4.4 V) and connection to MICU is done through pin 14 of 16 pins green connector (Accord 7th with two thermostat). In Accord 8th, I have read pins CANH and CANL are in 24 pins connector but I haven't paid more attention because mine is a 7th one. I suppose TTL line of Accord 7th works as P2P (peer to peer) but probably 8th one, having CANH and CANL, permits to add more nodes, as long as MICU or ECU not to have intrusion prevention (I don't know).
[Android Head-Units] R3actor85:
@TheDarkKnight1

Is there any update?

I got the same car almost same issue.

I got a canbus settings where everything works except the clock.

And got an other where the clock works perfectly but it has other glitch (auto backlight feature of the hu triggerd by the light/dark but 1s later it goes back...qnd its also triggered by wipers.. :)

So in my HU there is the information and capability but need to combine those two canbus settings best funcitons.

I consider the posibility to get only the way of working and the information and combine it in an application which can be used in any type of android HU.
[Android Head-Units] NickGr2000:
Hello everyone and greetings from Greece!

I am a university student of Mechanical Engineering and I have to take on my diploma thesis at car CAN bus communications. My teacher has asked me to find information on this topic like: bibliography, articles etc. from official and valid sources and learn some basics. For exhample: what is CAN bus, Linbus, what the K communication line does etc. As well as to find a cheap CAN bus usb interface, software and a simple dbc file to do some very basic measurements (not encrypted) at a vehicle.

Any help is useful for me! Also if u have another forum at your mind that i can write please tell me.

Thank you very much in advance everyone for your time and for your help!
[Android Head-Units] mariodantas:
Old topic but I leave here my 2 cents

All chinese canbus are trash !

I tried everything for my mazdaspeed6 2006 with automatic aircon and no one of the canbus works well, the only one that works is the XBS but after 10 minutes, no more control over aircon (data displayed in car original screen disapear)
[Android Head-Units] shumoon:
Hi all. I know this is an old topic, but I had a similar problem (the track number is not displayed, although the clock is not displayed for me either). I created a thread for this, maybe someone can help me?

I would also be interested to know which canbus is better to buy so that the monochrome display works normally.

@TheDarkKnight1 did you manage to solve this problem?
[Android Head-Units] shumoon:
Could you share your settings?
[Android Head-Units] shumoon:
Could you please clarify which canbus was used (link or some uniq code etc.) and what settings were set?
[Android Head-Units] R3actor85:
My settings attached.

I was too lazy to mess around with the canbus any more with arduino or esp and stuff.

I tried every variant tlof the settings and this was the most acceptable.

Other had a working clock but the light get dimmed whenever the windshield wiper went across the light sensor this is much more anoying then living without a clock.
[Android Head-Units] shumoon:
Are you using the setup from the Accord 9? You have a Honda Accord 8, right? What canbus do you use for this (maybe you can share a link or its title)?

Your device looks very similar to mine (I have the same settings interface)
[Android Head-Units] Marickian:
Hi I have bought a navigation with a canbus for "all the honda models", but not seems to work right on my honda .. i've tried to select all the models of honda 8 from settings .. the only 3 wheel comands are "working" vol up and down from wheel (that are even reversed) and the mode that switch between radio/music etc (thins seams to be the only one that works properly) .. but not working reverse camera, acc temp changes doors or something else ..and even so the volume that comes from the new nav is not taken but the car audio ..( not sure that with sound is related ).. There seems to be more models of the canbus for honda 8th .. i found one blue that seams to fit..do you think what will work on my car ? (I have a honda accord 8 that i think is full options from 2009 that that have the big nav i will send pictures also if you want)
[Android Head-Units] efrivera:
One day I ask for your support in case someone has experienced these errors,

1 the backup camera lines do not appear

2 I turned the camera over and I have tried everything and I cannot return it to its normal state

My car is a Honda CRV 2019 2.4

I attach images

Thank you very much for your support
[Redmi 9 / Poco M2 Questions & Answers] Peter Amir:
View attachment 5238351View attachment 5238353View attachment 5238355
[Redmi 9 / Poco M2 Questions & Answers] DroidFire:
Those WPS wifi apps are basically useless anyhow, unless you live somewhere where there's a lot of old routers being used there's no point in using any of those WPS wifi "hacking" apps anyway.
[Miscellaneous Android Development] Hadenix:
*
*Disclaimer
*
* Your warranty is now void.
*
* We're not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you 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 us for messing up your device, we will laugh at you.
*

Introduction

Pitch Black Recovery is a fork of TWRP with many improvements to make your experience better. It's more flexible & easy to use.

Based on TWRP version: 3.5.2

PitchBlack version: v3.1

For device: UMIDIGI A5 PRO

Maintainer: hadenix

PitchBlack Source Code: https://github.com/PitchBlackRecoveryProject

Device tree: https://github.com/UMIDIGI-MT6763-Development/android_device_umidigi_a5_pro_pbrp

PitchBlack Team: @rezaadi0105, @firewolfxda, @manjot.gni, @androiabledroid, Arbaz Khan

Features

Installation Instructions:

From previous version or other recovery

Download the PitchBlack zip to your device

Reboot to your current custom recovery

Flash the PitchBlack zip

Select Reboot > Reboot Recovery

You have Successfully installed PBRP in your device

Enjoy !!!

XDA:DevDB Information

Pitch Black Recovery

Version Information

Status: Stable

Current Stable Version: v3.1

Stable Release Date: 2021-04-14

Downloads: PBRP_by_Hadenix

SUPPORT:

Unofficial Telegram Channel
[Miscellaneous Android Development] Hadenix:
Changelog

03/03/2021

Fix MTP and ADB
Updated recovery.fstab
Kernel update from ROM V1.8
First release
[Miscellaneous Android Development] Hadenix:
Build Date - 01.04.2021

CHANGELOG:

- new code version 3.1.0 PBRP

- synchronization with sources

- updated fstab

- fixed bug with disabling recovery

- set the correct color

- set correct brightness settings

- set correct device name
[Miscellaneous Android Development] Hadenix:
Build Date - 14.04.2021

CHANGELOG:

- add nano editor

- update prebuild kernel from stock ROM V2.0 20210326

- Fixed Flashlight

- add configs MTK

- disable treble compatibility check by default
[Samsung Galaxy A3, A5, A7 (2017) Questions & Answe] JimmyLee666:
Hi

I am new to this game of flashing the ROM. After reading everywhere for about 2 weeks, I decided to take my first brave endeavor into this new world to root the phone.

I flashed Odin CF-autoroot with PASS. I took out the tick for Auto-reboot.

I then press Volume Down, Power and Home

Got a black screen

Then tried Volume Up, Power and Home

But I cant get any recovery mode screen to install Super SU.

Did I go wrong anywhere ?

Many thanks all for your time.
[Samsung Galaxy A3, A5, A7 (2017) Questions & Answe] JimmyLee666:
HI

I took a video as the phone reboots, and play back in slow motion. It shows "Recovery is not seandroid enforcing" for some millisec before the Samsung logo. Looks like it will be another 2 weeks to study how to root this problematic A5 2017 [6.0.1] .
[General Topics] G1-killeR:
Hey guys I finally got my phone working stable I guess I have to say it was a mission to even get it to run a custom rom in the first, keep in mind I am Not a developer but just a guy who loves to try new things as most of the curious minds out there anyways I was hoping to get the attention of someone that could help me now cause I can't seem to get this forsaken phone rooted now any insights on how I go about doing that will be much appreciated
[General Topics] G1-killeR:
the process i used to install the custom rom

And i say this with great seriousness do not format data using TWRP 4 or higher else you will get a bootloop.

ROM// Download Huawei P Smart 2018 from SourceForge.net currently using at the moment

TWRP// Download Huawei P Smart 2018 from SourceForge.net twrp 4 v1 by haky86

How to Install twrp 3.2.1 Root Huawei P Smart FIG-LX1 - twrp unofficial (unofficialtwrp.com) twrp 3.2

: theres a few i used but i guess its more of issue i had with it that i used more than one

first i flashed TWRP 3.2 using ADB and FASTBOOT to format phones data and factory resetting it again but it is highly recommended that if you do unlock your bootloader that you use EMUI recovery to factory reset before installing another custom recovery. the issues i had with TWRP3.2 is that after i installed the latest build of lineage OS

LineageOS Downloads

the operating system would not boot up however when i flashed stock EMUI 9 recovery Download Huawei P Smart 2018 from SourceForge.net i factory reset and it booted up as normal secondly i actually loaded TWRP 3.2 again because i saw the phone was booting up but the issues just came more anyways TWRP 3.2 couldn't read or id say display the information written to the phone as normal but to me it seemed everything was encrypted thus me installing TWRP 4 and that issue was fixed

there was few hours i couldn't get my phone past the Huawei part of the unlocked warning but that didnt stop me from trying to get it working again

I assume there will be a few people that has the twrp issue where it freezes again like i said do not use TWRP 4 or higher to delete the data i cannot stress this enough but you will end up having problems

so anyways i actually removed the nightly build from my phone cause i tried to installed MAGISK and couldn't get it working so i thought let me try and older OS build maybe theres some trick to get it rooted and boy was i wrong i cant figure it out maybe rooting is just not recommended for FIG LX1 i dont know but im 100% sure theres someone that can help me get it Rooted so currently I have this installed as OS Download Huawei P Smart 2018 from SourceForge.net

@HAKY86 my good sir i hope you get to read this and can help me if you can it would be much appreciated

anyways i hope we get to see more cool roms being made again for the P-smart FIG series
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] Kevin Saiza:
PixelExperience for Realme 6 Pro [RMX206X]

What is this?

PixelExperience is an AOSP based ROM, with Google apps included and all Pixel goodies (launcher, wallpapers, icons, fonts, boot animation)

Our mission is to offer the maximum possible stability and security, along with essential and useful features for the proper functioning of the device

Based on Android 11

Whats working?

Wi-Fi

RIL

Mobile data

GPS

Camera

Flashlight

Camcorder

Bluetooth

FM radio

Fingerprint reader

Face unlock

NFC

Lights

Sound/vibration

Known issues

Double Tap To Wake

You tell me

DON'T FLASH GAPPS, THEY'RE ALREADY INCLUDED

Download PixelExperience

Donate

Liked my work? Please support me and my family by donating

Donate via PayPal

Donate via UPI :

9567852475@ybl

Translation

Help with project translation

Stay tuned

Our Telegram channel

Our blog

​

Android OS version: 11.0.0_r29

Security patch level: February 2021

Build author/Device Maintainer: Kevinsaiza

Device Source code: https://github.com/Kevinsaiza/device_realme_RMX206X

Kernel Source: Stock Kernel

GitHub - realme-kernel-opensource/realme6Pro-kernel-source: realme6Pro-kernel-source

realme6Pro-kernel-source. Contribute to realme-kernel-opensource/realme6Pro-kernel-source development by creating an account on GitHub.

github.com

Source code: https://github.com/PixelExperience

ROM Team: jhenrique09
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] Ayushmak:
Please tell flashing instructions...

BTw thank you Kevin And all Xda Developers...
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] Kevin Saiza:
If You are FROM ANDROID 10 TO ANDROID 11,

1) GO TO A10 OFRP (ORANGE FOX RECOVERY PROJECT)

2) FORMAT DATA

3) FLASH C.09 MOD (905MB)

Link :

RMX2061_C.09_mod.zip

drive.google.com

PS: DONT TRY TO BOOT THIS . THIS IS NOT FULL SYSTEM

4) REBOOT TO BOOTLOADER

5) FLASH A11 VBMETA

6) FLASH A11 STOCK RECOVERY

7) GO IN STOCK RECOVERY ONCE

8) POWER OFF AND AGAIN GO TO BOOTLOADER

9)FLASH A11 VBMETA

10)FLASH A11 OFRP

11) FORMAT DATA

12)FLASH A11 ROM

Else,

Wipe data

Just flash rom

Reboot
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] Jpigas:
It's nfc actually working?

Thank you
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] Kevin Saiza:
Should work
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] Ayushmak:
It's stable or beta?
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] matrix_05:
any face unlock?it lags a bit and there's a bug when you push down the notification menu: with blurred menu the app tends to pixelate
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] ounila:
Where to find these files ?
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] Osscar06:
I wanna know it too please
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] Ayushmak:
You get all Custom Roms Files From This Website - http://realme6pro.ga/
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] Ayushmak:
You get all Custom Roms Files From This Website -

Realme 6 Pro Downloads
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] Karganak:
NFC doesn't work =(

Any ideas on what can be tweaked to enable it?
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] Ayushmak:
It's work perfectly when realme release 2.0 in EU...
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] lulzee:
Fast charge (VOOC) didn't work, and no support of ultrawide/macro/etc cameras
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] Sumit Sikder:
VBmeta A11-

vbmeta.img

drive.google.com

A11 Stock recovery-

stock_recovery_C.09.img

drive.google.com
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] heleum22:
what kernel should enable the VOOC charging of this rom?
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] heleum22:
issue: Random tyrning off and going to recovery
[Realme 6 Pro ROMs, Kernels, Recoveries, & Other De] breamthefish:
there is no NFC support.