yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] luis9184:
Mod Edit: Commercial links removed

[IMG="2 din android car head unit"]http://g01.a.alicdn.com/kf/HTB1y8.8JXXXXXaSaXXXq6xXFXXXh/111927167/HTB1y8.8JXXXXXaSaXXXq6xXFXXXh.jpg[/IMG]​

Features:

Pure Android 4.4 system, powerful CPU R16 Cortex A7 Quad Core 1.6GHz

Built-in RAM 1GB, iNand flash 16GB. 800*480 screen resolution

Built-in OBD II function, support OBD detect after connecting ELM 327

Supports External Microphone, Easy to talk clearly when using bluetooth phone call.

With Mirror-link function, enable touch control of your smartphone via the screen of head unit.

Touch button designed with Colorful Illumination for you can choose by yourself

General:

Android 4.4 Operation System

CPU Processor: Allwiner 1.6GHz Cortex A7 Quad-core

RAM Memory: DDR3 1GB

iNand Flash: 16GB

HD Screen Resolution: 800*480

Car Opening Logos is Optional. Customers can also choose pictures as opening logos from their SD card in factory setting.

Live Wallpapers Selectable. Customers can also set their favorite pictures as background

Steering Wheel Control Function

More than Thirty kinds of Menu Languages: English/Spanish/Russian/French/Italian/Hebrew/Deutsch/Portuguese/Polish/Romanian/Slovakian/Finnish/Swedish/Catalan/Indonesian/Danish/filipino/Croatian......

With external WiFi dongle. You can search internet when it get WiFi signal, you can also search internet via phone as WiFi hot spot

Support 3G Modem to search the internet. You can also use this unit as a WiFi hot for your friends'mobile phone to search the internet (3G modem is not included, if you want it, you can buy it in our store)

Support thousands of softwares downloading from Android market or Play store, such as MSN, Skype, Youtube, Gmail, 2/3D Games etc.

Maps: Support 3D maps software, such as iGo, Sygic, Google map(Require network support)

Built-In Amplifier

4*45W Audio Output

Colorful illumination can be customized by yourself

Screen:

Screen Size: 6.5 Inch High Definition Digital Capacitive Screen

Resolution: 800x480

Full Touch Screen Function

Bluetooth:

Built-In and supports External Microphone

Support Bluetooth Hands-free Function

Support A2DP, can play music from cellphone via Bluetooth pair, without any cable connection

Support Bluetooth Phone Book Function. You can quickly search for contacts manually, and it supports displaying caller name

Radio:

Built-In Radio Tuner (18 Preset Stations)

FM 87.5-108MHz(Europe), 87.5-108MHz (America), 87.5-108MHz(Australia)

AM 522-1620KHz(Europe), 530-1710KHz(America), 522-1710KHz(Australia)

Built-In RDS Radio Receiver Function

Radio Regions: Europe, Eastern Europe, American 1, American 2, Japan, Australia, Orit, China

Input & Output:

1* Camera Input: Can connect rear camera, with it, you can watch reverse image for safe reverse

1* AUX Video Input: Can connect digital TV tuner or front camera

2* Video Output: Can connect headrest monitor, after connect it, rear passengers can watch the unit's DVD movie

1* USB Port: rear USB control, Can support USB flash drive with maximum 32G compatibility

1* Micro SD Card Slot: One SD Card Slot in front panel that is for GPS map.
[Android Head-Units] Poor Grammar:
Seems interesting
[Android Head-Units] mike.s:
spam spam spam spam
[Android Head-Units] luis9184:
Why you said spam??? It's true and you can watch the video via the link on the top.
[Nexus 6 Q&A, Help & Troubleshooting] nachashh:
Is it possible to disable or cloae the soft keys on certain applications? I've seen methods of disabling them altogether. While playing certain games they're closed but while playing others they're still on the screen.
[Sprint LG G3] Gustavo linux:
Hi Guys,

I need your help i was flashing and update wen the phone turn off and only shows up LG logo over and over, I can't enter any option like bootloader, fastboot, recovery, download modes...

I try too use LGFLASHTOOL but shows up that cant confirm model number and the proceed stops,

I reead some info about quallcom short pin proceed, but i can't find any more info about this, or any other options ???
[Sprint LG G3] SalemGDU:
In that case you may want to take it in for warranty if that is possible. Don't tell them you were trying to root or anything just say it died and you fully charged it and when you turn it on it just stays on that. Play dumb....
[Sprint LG G3] l33tlinuxh4x0r:
You could try this if you aren't under warranty.. http://xdaforums.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359
[Nexus Player Q&A, Help & Troubleshooting] rgill420:
I have ADT-1 on 5.0.2.

I have sideloaded the latest Dish Anywhere apk but when when I open the app, it crashes right away. Does anyone have Dish Anywhere working on ADT-1 or Nexus player? Please help.

Also, I have Bein Sports subscription on my dish network account. I am able to download the Bein Sports app on my iphone and login using my dish account. However when I sideloaded the USA Bein Sports app, I don't get the login page for the tv providers. In the app description on google play, it says i should be able to login using my tv provider. Can someone please help who has this app working.

Thank you all.
[TouchPad Q&A, Help & Troubleshooting] jp337:
I've tried a few ROMs now and they're all good except that they get buggy after some use.

All I really need out of a ROM is stability and WiFi speed. Is there a go-to version in this regard?

Android version does not matter, robust features does not matter either.

The only features I need:

-Stability after long use, and without restarting for a while

-Reasonably quick WiFi

-Ability to install Dolphin or Firefox APK

I literally just want to use a web browser on it and that's it.

Any help here would be appreciated
[General Questions and Answers] carlfroze46@yahoo.com:
HELP!!! Can anyone tell me how to change the mode to nv_only instead of ruim_only, i tried to change it to nv_only but it just goes right back to ruim_only. I also want to change the prl but that is not sticking either, and some data settings also are not sticking. Does anyone else have this problem with the moto e 2nd generation(xt1528)? Answers how to fix it would be much appreciated!!!

thank you
[Galaxy Note 4 Android Development (Snapdragon)] zamcum:
​

THIS kernel is for N910F

here's a kernel, compiled from N910F sources XXU1COI3, with XXU1COI3 Ramdisk

It has a single modification, in order to boot the 910F with root, in new firmware 5.1.1.

Everything else is a stock kernel.

Fixed the warning "kernel is not seandroid enforcing" on boot

my advice is, flash this kernel, and next, root your phone with your preferred method

enjoy:

Mod edit: No longer supported, link removed.

flash it in recovery

To install Root:

About warning "Notice Security":

Sources (Updated 8/10/15):

http://www.mediafire.com/download/erb72lq6rsp0rlt/inicial_comit_2.zip

Merge the files in zip above with Samsung sources and compile it
[Galaxy Note 4 Android Development (Snapdragon)] Cass67:
Works.. nice one.. cheers
[Galaxy Note 4 Android Development (Snapdragon)] patensas:
Well done
[Galaxy Note 4 Android Development (Snapdragon)] edwardob:
root with what??

i flash this ok no problem.....but root didnt work

i used same as i used with lolipop 5...which was..... CF-Auto-Root-trlte-trltexx-smn910f.tar

thanks i am in bootloop now...need help
[Galaxy Note 4 Android Development (Snapdragon)] patensas:
The auto root option doesn`t work on 5.1.1

Best thing to do seems to be flashing latest TWRP, flash the kernel within TWRP and use the root option that TWRP offers.
[Galaxy Note 4 Android Development (Snapdragon)] edwardob:
root option

my version 2.8.5 doesnt have root option
[Galaxy Note 4 Android Development (Snapdragon)] patensas:
All i did was:

- flash the rom with odin

- flashed TWRP 2.8.7.0 with odin

- flashed kernel with TWRP

On exit from TWRP i got no root notification and i selected to apply root.

That was all that needed to be done on my device to gain root.
[Galaxy Note 4 Android Development (Snapdragon)] _alexndr:
Just flash this kernel using TWRP and then SuperSU beta 2.49 (also using TWRP or other custom recovery)

http://xdaforums.com/apps/supersu/2014-09-02-supersu-v2-05-t2868133

BTW. Good work @zamcum, thanks! :)

Later EDIT:

Or use [MENTION=1855970]patensas[/MENTION]'s method described above
[Galaxy Note 4 Android Development (Snapdragon)] edwardob:
thanks for all the help

looks like i have install room again ...then twrp then the zip file in twrp.....that right?

im in a boot loop
[Galaxy Note 4 Android Development (Snapdragon)] metal_ghost:
- Install TWRP 2.8.7.0 with Odin

- Flash within TWRP the Kernel (ZIP) posted in this thread

- Restart TWRP and will ask you to install SuperSU, install it

- After restart run SuperSU, will ask to update SuperSU from market, install, update binaries

At last i'm on my domain with root...

Thank you for your work zamcum
[Galaxy Note 4 Android Development (Snapdragon)] edwardob:
thanks again

i dowloaded zip but it was ccorrupted......install ok the second time ....thats what the problem was thanks
[Galaxy Note 4 Android Development (Snapdragon)] bnghty:
yeah I'm getting file corrupted too when flashing..downloaded twice
[Galaxy Note 4 Android Development (Snapdragon)] d4rk1337:
Sorry for the douch question but where can i get the 5.1 Rom?
[Galaxy Note 4 Android Development (Snapdragon)] sahalan:
Sammobile or Samsung live blog

---------- Post added at 07:49 AM ---------- Previous post was at 07:47 AM ----------

There is a pretty amazing kernel from the Echoe rom people. Sign up to the forum to get access. I tried the above method but even after TWRP 'rooted' the rom, supersu wasn't able to function. Downloaded from playstore and then all was right.
[Galaxy Note 4 Android Development (Snapdragon)] edwardob:
security warning

how are you guys dealing with constant security warning... since update
[Galaxy Note 4 Android Development (Snapdragon)] Reb0rn:
+2 on that one. Tried freezing everything Knox related. Still get that anoying warning...
[Galaxy Note 4 Android Development (Snapdragon)] lonegan:
As you now have root access, you can install Titanium Backup and freeze SecurityLogAgent service to get rid of that message.
[Galaxy Note 4 Android Development (Snapdragon)] AmphybiouS:
Hi guys..

Installed rom with 5.1.1, by using a PIT file by 3 Italia. Now i want to root.

Trying to install the twrp within Odin, but after one seconds of upload the program is in block.

Also need the PIT file when install a recovery??
[Galaxy Note 4 Android Development (Snapdragon)] edwardob:
great stuff
[Galaxy Note 4 Android Development (Snapdragon)] nfribeiro:
[MENTION=1296593]zamcum[/MENTION], nice work!!!

Thank you my friend!!!
[Galaxy Note 4 Android Development (Snapdragon)] RoyLoy:
[MENTION=1296593]zamcum[/MENTION]

Thank you.

I followed your instructions , and it's all working.
[Galaxy Note 4 Android Development (Snapdragon)] zamcum:
I copied these posts for OP. Thank you for your help
[Galaxy Note 4 Android Development (Snapdragon)] AmphybiouS:
Hi guys..

Installed rom with 5.1.1, by using a PIT file by 3 Italia. Now i want to root.

Trying to install the twrp within Odin, but after one seconds of upload the program is in block.

Also need the PIT file when install a recovery??

It works to all of you... why me not?

:(
[Galaxy Note 4 Android Development (Snapdragon)] Battlehero:
Using the built in TWRP root isn't the best method as it installs an outdated SU binary, It's advised to simply Flash SuperSU manually via recovery after flashing the kernel:

https://download.chainfire.eu/740/SuperSU/BETA-SuperSU-v2.49.zip
[Galaxy Note 4 Android Development (Snapdragon)] Rajada:
above all you should not use the Pit file, to install the recovery

For N910F use one file from here:

https://dl.twrp.me/trltexx/

You might not be using the correct recovery
[Galaxy Note 4 Android Development (Snapdragon)] Reb0rn:
PIT file should never be used unless you have bricked your device in any way...
[Galaxy Note 4 Android Development (Snapdragon)] RoyLoy:
Good afternoon. I needed the Pit File to install the ROM NEE. The partition scheme is different.
[Galaxy Note 4 Android Development (Snapdragon)] AmphybiouS:
I've finally installed the recovery. Flashed the kernel. Everithing ok.

So, i've flashed via recovery the update-supersu downloaded from chainfire website... :( now the phone seem very slow, and if i open the suoersu app it goes in black screen and nothing happen.

So... i cannot root my phone .......

---------- Post added at 07:32 PM ---------- Previous post was at 06:56 PM ----------

Phone is inutilizable. A lot of protection alert appears, what is this?????!
[Galaxy Note 4 Android Development (Snapdragon)] Battlehero:
Disable security logger and remove any KNOX related app.
[Galaxy Note 4 Android Development (Snapdragon)] AmphybiouS:
Why i not have root..?
[Galaxy Note 4 Android Development (Snapdragon)] Rivafe:
Help please!

I flash the rom with Odin and i have this error message: "UDC START

Volume size is to big 81920 < 204800

ODIN : Invalid id ext4 image"

What can i do now?

Thanks

Enviado do meu LG-H815 utilizando XDA Forums
[Galaxy Note 4 Android Development (Snapdragon)] locce:
Thanx ...Great and easy work
[Galaxy Note 4 Android Development (Snapdragon)] AmphybiouS:
This procedure doesnt work for me.... N910F brand 3 ITA.

I have flashed the rom again and no problems with freeze or nothing.

Now i dont touch anything.... I will wait the official tool from Chainfire.....
[Galaxy Note 4 Android Development (Snapdragon)] Battlehero:
I would recommend flashing bloatware guard it will remove the unnecessary apps however you might lose some apps you require.

If you have lost root access flash SuperSU again and make sure you remove the knox related apps or flash the bloatware guard zip.

http://xdaforums.com/note-4/snapdragon-dev/recovery-zip-bloatware-guard-1-0-t2956756
[Galaxy Note 4 Android Development (Snapdragon)] crash_194:
Great work on this, thanks for sharing. Really straight forward, worked for me first time without issues.

Love the fact that inside a day of reading the first post relating to lack of root, a developer sorts it! Lol hats off to you mate.

sent from my Galaxy Note 4
[Galaxy Note 4 Android Development (Snapdragon)] kiki059:
Hello, I can flash after kernel stock permissive , others kernel?

Envoyé de mon SM-N910F avec XDA Forums
[Galaxy Note 4 Android Development (Snapdragon)] beginnner:
Screen problem

I don`t know if it is due the kernel or bad TWP but now my screen doesn't work with fingers correctly on the upper right side. Rest is fine. It looks no-alligned. With the spen is perfect.

I have installed several 5.1.1 roms to check. And the correct TWP just in case.

Do you have some light?

Should be possible to have the original 5.1.1 kernel? can you post it?

Thanks.
[Galaxy Note 4 Android Development (Snapdragon)] wanabi:
Thanks

Works fine for me
[Galaxy Note 4 Android Development (Snapdragon)] nadejo:
Why you guys dont simply install echoe Rom v10 (5.1.1) released 29.8 there is no forum for it or i cant find it. But its TW aswell
[Galaxy Note 4 Android Development (Snapdragon)] Battlehero:
They are no longer on XDA, they have their own website where they develop and discuss.
[Galaxy Note 4 Android Development (Snapdragon)] duecefromcleveland:
This most be for dev edition

I saw that there is a big bounty for root on the verizon and at@t note 4 retail so in guessing this is for dev edition
[Galaxy Note 4 Android Development (Snapdragon)] mrao:
Dev edition doesnt have a locked bootloader :)
[Galaxy Note 4 Android Development (Snapdragon)] duecefromcleveland:
This is tru just wanted to make sure that this method could work on my phone b4 i proceed
[Galaxy Note 4 Android Development (Snapdragon)] yulaw5110:
gonna try this now tried the auto root and boot looped me phone wish i seen this first
[Galaxy Note 4 Android Development (Snapdragon)] Droidatar:
Please post results of rooting your N910v. I did not see any other questions regarding a Verizon phone.

ヅ Droidatar

(knows just enuf to brick it)

Samsung Note 4

N910V

Rooted S4 MDK I545 stock 4.2.2

"If someone helps, never forget to hit thanks ?
[Galaxy Note 4 Android Development (Snapdragon)] adetogni:
Sorry does not work for me. I've flashed TWRP for 910F but as soon as I try to enter in recovery, I have a red message "cannot do normal boot" and goes in Download mode...
[Galaxy Note 4 Android Development (Snapdragon)] duecefromcleveland:
Actually I sold the note 4 and got the 5
[Galaxy Note 4 Android Development (Snapdragon)] taylor_t:
Dear zamcum,

thanks a lot for your work, but with your kernel it isn't possible to login with fingerprint in Paypal app.

Under 5.0.1 I already checked some kernels and no customized kernel worked wit Paypal + fingerprint.

It seems your Kernel is not so stock like...I got the same proble like under 5.0.1 with custom kernels.

Tim
[Galaxy Note 4 Android Development (Snapdragon)] edimo:
hi, i'm on 5.0.1 lollipop on my n910f note 4, rooted, with TWRP v2.8.7.0. Is there a working root guide? can't find a solution reading this thread. Please help. :o
[Galaxy Note 4 Android Development (Snapdragon)] Battlehero:
Flash a 5.1.1 ROM

Flash this kernel

Flash SuperSU 2.49 Beta.zip

Enjoy.

If you want to root a 5.0.1 ROM just flash the SuperSU. Zip

SuperSU 2.49 Beta:

http://download.chainfire.eu/740/SuperSU/BETA-SuperSU-v2.49.zip
[Galaxy Note 4 Android Development (Snapdragon)] zamcum:
This kernel has been compiled from sources N910PVPU4COG5 of 900P, as described in OP

Was modified code, for your kernel to be selinux permissive, in order to boot your rooted phone.

f this causes a problem with any application, in this case paypal, I suggest you remove root and flash stock kernel, or contact the paypal services to have an application that works with a kernel selinux permissive.
[Galaxy Note 4 Android Development (Snapdragon)] da_jojo:
Simple guide

Thanx for ur work man , u saved my day ! :D

works on dutch note 4 n910F PHN with latest 5.1.1 build: LMY47X.N910FXXU1COH4

when comming from 5.0.1 rooted it's pretty easy. (if not then disable KNOX and re-activating lock in security)

To repair boot-loop caused by cf-auto-root download rom: http://www.sammobile.com/firmwares/download/55105/N910FXXU1COH4_N910FPHN1COH1_PHN/ (if u are on another N910F rom then download that one)

- Get Odin 3.10.7 > http://xdaforums.com/showthread.php?t=2711451

- Set phone in download mode and open Odin. click in Odin the AP button and add the downloaded rom and press start

- Get Kernel from 1 post and SuperSu 2.49 http://download.chainfire.eu/740/SuperSU/BETA-SuperSU-v2.49.zip and put these on the internal phone storage root (sdcard)

- Set phone in download mode and run Odin and press AP button and add TWRP 2.8.7.0 > https://dl.twrp.me/trltexx/twrp-2.8.7.0-trltexx.img.tar and press start.

- reboot in recovery mode and in TWRP press Install. Select both kernel zip and SuperSU zip from phone sdcard and swipe to install these 2

- Phone reboots and ur done.
[Galaxy Note 4 Android Development (Snapdragon)] Pandur2000:
Ive got random "no sim card" errors since I installed 5.1.1 and the Kernel. After reboot everything is fine for a few hours. Anyone has experienced the same?
[Galaxy Note 4 Android Development (Snapdragon)] zamcum:
I dont think your problem is kernel related.

This kernel is installed in two custom roms (at least) and has 3000 downloads in this thread

is the first time that this problem is commented.

I suggest you make a factory reset. If your problem persists, consider the possibility of hardware issue
[Galaxy Note 4 Android Development (Snapdragon)] Pandur2000:
Hi,

I wiped system, data, caches, etc. Still - but exactly since I started to use 5.1.1 with this modded Kernel. Did not touch or even look at the SIM card, nor removed the battery. Im now rolling back to see if it's an HW issue. Wouldn't surprise me at all, Samsung -.-.
[Galaxy Note 4 Android Development (Snapdragon)] Lvk4:
when i install this kernel the rotation dont work. In stock the rotation work fine

sorry for my english

Thank to all
[Galaxy Note 4 Android Development (Snapdragon)] barril:
Hello there any flasheable zip for recovery? ?
[Galaxy Note 4 Android Development (Snapdragon)] Battlehero:
It is a flashable zip.
[Galaxy Note 4 Android Development (Snapdragon)] Phil3759:
Thanks to OP

However, the source changes done are not all needed, mainly those at cpu frequency code to fix warnings

Since the code changes in cpufreq were introduced in 5.1.1, I'd wait before reverting them to older sources. I did not take time to read through code of cpu frequency to see if changes are relevant. So, I am not saying your changes are unsafe as I didn't look at them, but they are not the stock source, just a revert to older code

You can just modify makefile or compiler to allow the warnings

Looking at a "clean" root solution, I compiled it my self. Changes are mainly in Emotroid-Team git

I created a thread in Developement section

No big changes compared to yours except restore magic entries in ramdisk and no modifications to cpu frequency code
[Galaxy Note 4 Android Development (Snapdragon)] mocassino:
I'll wait with patience to root my n910f with FXXU1COH4 in a better way, in the meantime, thanks to all pioneers and all devs.
[Galaxy Note 4 Android Development (Snapdragon)] caesarmode:
http://galaxynote4root.com/galaxy-note-4-root/how-to-root-galaxy-note-4note-edge-on-android-5-1-1/

I think that it's what you looking for. :) cheers!
[Galaxy Note 4 Android Development (Snapdragon)] mocassino:
I really, really, really don't want to be unpolite, but hey: it's the same method I prefer to not use at the moment.

So, sorry, but no: it's not really what I'm looking for
[Galaxy Note 4 Android Development (Snapdragon)] caesarmode:
Totally agreed. What I mean is, at least a video with all the steps can be useful. That's all.
[Galaxy Note 4 Android Development (Snapdragon)] mocassino:
Ah, ok , I understand that probably there is a misunderstanding: it's not that I'm not able or it's too hard for me, it's just that I'm not sure I like this method. Well, actually I don't think I like it at all, for now.

on the other hand I don't like a device without root (expecially a samsung one). So, that's all: I prefer to wait, hoping to a better way to root it

cheers
[Galaxy Note 4 Android Development (Snapdragon)] Phil3759:
you should read here to understand the complexity of SU under a Selinux enforced system:

https://su.chainfire.eu/#selinux

Switching SE state is now restricted at kernel level, not sure about switching context though, which seems the way SuperSU works.

Probably, Chainfire is the only person able to definitely answer if it will be still possible to run superSU under an enforced system without putting it all in a permissive state. In any case, it will be still some abuse to the android code that manufactures will patch. The pursuit game with escalating security enforcement is not going to end tomorrow.

Custom kernels simplify it at the compromise of accepting a permissive state.
[Galaxy Note 4 Android Development (Snapdragon)] mocassino:
Thanks a lot, you was exhaustive as usual :good:

I stay tuned!

:fingers-crossed:
[Galaxy Note 4 Android Development (Snapdragon)] daywalker386:
Thanks, great work

Device: Note4 N910F

ROM: a self-modified Stock-Rom

Root: yes, great Job !!!!!!! thx

Recovery: Philz latest Version

almost everything works fine.....

except: aroma File Manager in Recovery, but this is not a topic here and Private Mode does not work... Could be configured e.g. with PIN Code, but if you want to start it, or want to put a file in Private Mode it immediately stops after typing the PIN.. it happens with all kinds of security in Private Mode....

Cheers :)

Chris:good:
[Galaxy Note 4 Android Development (Snapdragon)] mocassino:
probably due to the SElinux state permissive, as written before
[Galaxy Note 4 Android Development (Snapdragon)] Phil3759:
http://xdaforums.com/note-4/help/private-mode-selinux-permissive-t3148415
[Galaxy Note 4 Android Development (Snapdragon)] Dataking:
Thanks! Rom 5.1.1 installed successfully and also TWRP by using ODIN (both passed). However now i am not able to boot into TWRP to proceed flashing kernel and SuperSU zip. Do i miss something?