yashsingh1/xdaforums huggingface dataset:
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] serafeim stefanou:
Bugs and disadvantages I found plz fix man ... Very annoying

Bugs and disadvantages I found plz fix man ... Very annoying

1st. On Antutu device verification is unknown and also sensors shown as unknown (big problem that)

2nd. I can't install my favourite OC kernel black screen cuz probably is sar type rom. Why u just don't turned into normal rom only-A instead of sar. Sar has lot disadvantages and confuse installs some flash files at times. Even pixel A only 10 of eefanoabdi can recognize device on a benchmarks and also can be installed OC kernel. Why u just don't change the structure from A/B sar to A ? Is it so difficult?

Thank u
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ivan0909:
Bugs that I found: While you are casting in youtube to your tv, volume panel doesnt work, volume up and down doesnt work.

When you reboot the phone and enter the lock pattern, it doesnt work and need to turn off and on screen and try again.

Titanium backup isnt working well, sometimes restores one app, sometimes doesnt do anything.

In zarchiver for example, open an apk file is impossible, but with native files app you can open apk files.

And sometimes, for example in instagram, viewing stories, system freezes, but only for 1/2 seconds.

But battery with this ROM is incredible, 5/6 sot, and I was on 2/3 sot in other Roms.

Good work. Waiting for next updates.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Beackman:
Arrow does not require sar twrp, you can use a non sar recovery
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Beackman:
Cast is a know bug on Q also Titanium too.

For Instagram i need a log for that, without log i haver nothing tô do.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] #1 Network:
Which EAS kernel is that? Different between stock lineage and this EAS can i flash this?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kayyappan:
Great work. Yet to use for the daily grind to experience it. But...

Strangely it boot loops on first install - tried first yesterday and then today at the time of posting this. A reinstall resolves. Am I alone?:confused: I am on it now.

Edit: Forgot to mention file info: 20191028 build.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] serafeim stefanou:
It's not about twrp type....

Bro it's not not about the recovery it s probably about structure I'm not sure what faults. When I go to verify device on antutu it says unrecognized device and it doesn't show my phone specs also the sensors at info on antutu shown to me unknown ... Why unknown ? Sensors should exists. Also I can't install black screen oc kernel it says "unknown ramdisk .... " And fail flash.... Can u fix these plz bro? RevengeOs and AEXos Android 10 has exactly same problems why?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Beackman:
What version of twrp you até using?

You are the only with these problema.

And i canto fix that, cuz i'm not the deve of rom.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Beackman:
Normaly First boot take time or need tô force Reboot

After this the rom boot ok, is not booting for you?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kayyappan:
I'm aware that first boot takes a while but for me it was loop over 15 minutes. Reinstall after loop with wipe all - excluding internal - again it boots quick. Not tried adb sideload install.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kayyappan:
Are you using Antutu V8 which the Antutu dev says is for Q?

Seems you are quite upset about OC kernel not working. The implementation of Q is different from previous versions. There is a nice kb article at

https://source.android.com/devices/bootloader/system-as-root

On GSIs we use the O/P boot.img and system.img is imposed on the unit. Q boot.img is different from P - back to pre P. Once you read the above mentioned article particularly system OTA, boot.img structure you will know the differences and requirements along with incompatibility with previous versions with regard to the contents in ramdisk implementation. Since you have mentioned you are not a dev - at least until the time of your post in another thread - I suggest you read only the description portions of each section in the above link leaving codes out. Concentrate on detailed explanation of differences between A/B and A-Only devices more so the partition layouts of non-A/B devices.

Structure change from A/B to A? "Is it so difficult?" - I am ready to learn.

PS: None of the O boot/vendor image that I have tried on X2 for GSI worked for me. And I have not tried all.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Beackman:
Reboots i never get, only with opengapps, If using bitgapps its ok.

Are you using opengapps ir bitgapps?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] kayyappan:
BiTGApps-arm64-10.0.0-v0.4_signed.zip.

Edit: It is not reboot - first install boot loops. Reboot to recovery, wipe all excl internal storage, reboot then it comes up really quick.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] bblwyc:
非常好用的ROM，感谢分享！
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] juansan10:
Muchas gracias por tu Rom y tú trabajo en ella :bueno:
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ivan0909:
Reinstall ROM and now volume control in youtube cast works fine, but calls doesnt sound. I dont know if it was working in last flash, but now dont. Also installing apk's throw zarchiver for example works fine.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] CastAvila:
Hello everyone, this is my first answer in XDA, I hope to do it well xD. Thanks for this ROM, I have a few days using the ROM, the performance in the games is excellent, I thought that nobody would live up to Lineage 16 (the best for me). The battery life for me is normal, 3 hours long. The only thing I did not like is the application of the gallery, the configuration section does not load and remains in black and the order of the images is not by date, so everything is random. Sometimes, when you turn on the phone, it enters the boot loop, forcing the restoration to correct it, also sometimes the cell phone does not turn off properly and turns black with the screen on, it is also resolved with a forced reset. I have another error, but I suffer from this error of Lineage 16, what happens is that I do not receive any notification until I enter the specific application (I have to verify Messenger in case I receive a message, on YouTube I receive too many notifications when I enter the application) I think this is somehow caused by BitGapps, these Gapps are the ones I used in Lineage 16 and ArrowOs. Gapps for Android 10 were not available in OpenGapps: / in Lineage 16 use BitGapps to see if there was a difference with MindTheGapps. If necessary, I will try to learn to make a Logcat and then I will pass it xD
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Beackman:
Thx man.

About the apps not auto update possibly its because of gapps, i can point it to rom dev and see if he answer me.

About gallery, yes is still a mess, i use photos from google as my galery, dev allways update the base apps, gallery included, and lets if its fixed or not, i'm building this month update and see if is all good now.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xuser_:
Hope the new build will have Q stock customization option too?

Thanks
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Androidiano Devoto:
Please, which TWRP needs to flash This Rom ?

Thanx in advance
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xdacktheresianum:
Hi all,

Bit of a delay since last post in this thread, sorry, but...since the Gdrive download link in the OP gives a 404 I thought that beginners like me might find it useful to have a look here

https://sourceforge.net/projects/arrow-os/files/arrow-10.0/s2/

Personally, I'm wondering whether that is the version this thread is about.

Can somebody please confirm (or point in the right direction)?

Now that I'm here:

Can TRWP 3.2.3-1 be used for flashing this ROM?

and

Any news since the OP on the WifiHotspot issue?

Thanks,

cpk
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] :
This is for s2 not for x2 Le Max 2 is x2 not s2
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xdacktheresianum:
Hi D_Heroic_One and thanks for your reply.

Yes, indeed, the very point you're making (s2 vs. x2) is what my doubt is/was all about.

I had got to the Sourceforge link I posted because the Gdrive download link in the original post of the thread was/is dead and insofar as there were indications in that thread (and in some other places) which I took to mean that other Leeco owners had managed to mod a Max2 (which is the model for which I would like to see whether ArrowOS 10 would be functional), I'm at a loss for how to proceed.

Well, maybe there's somebody out there who can help (starting with my TRWP and my ArrowOS 10 download link questions of before).

Thx,

cpk
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xdacktheresianum:
Hi all,

I'm coming back to once again ask

- whether anybody can point me to a working download link to the x2 version (as the title of the OP indicates) for this ArrowOS ,

and

- whether TRWP 3.2.3-1 can be used for flashing this ROM.

Much obliged for any and all help!!

Thx

cpk
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] :
Better don't go for this ROM as it no longer updated
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xdacktheresianum:
Thank you for your attention and advice, D_Heroic_One.

While I entirely agree with your point of view in principle, I am looking to simply "revive" and upgrade 2 Leeco phones which are presently running on Android 6.0.1 and 8.1.0, respectively...and future upgrades beyond Android Q is not, at least for the immediate future, a concern insofar as getting to Android 10 would be a major and entirely satisfactory step forward.

And it so happens that ArrowOS is the ROM I'd like to explore.

In a nutshell, I am still looking for a functioning download link and for confirmation whether TRWP 3.2.3-1 can be used for flashing this ROM.

Thanks,

cpk
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] juansan10:
Arrow-v10.0-x2-UNOFFICIAL-20191028

https://mega.nz/file/ckIy1aqZ#8OUbOFS4nEBbA2BHFk6GRW1cuKI1ZBFI81ovzeroXc0
[Xiaomi Redmi Note 5 Pro Questions & Answers] ErissonBarb:
Hi guys.

I have a lot of lag on my phone with MIUI 10, before reinstalling MIUI10 I was with the Pixel Experience and then Havoc, then I decided to go back to MIUI10, but now it's with lag, when I open recent applications or I go into some application the system does not is fluid. Remembering that when I was in HAVOC OS I installed the Insigniux Kernel. Can someone please help me?

And... Sorry for my bad English :p
[Xiaomi Redmi Note 5 Pro Questions & Answers] SunilSuni:
How did you installed Miui ROM from custom ROM ??

It's always recommend to use fastboot ROM method while switching to stock ROM from custom ROM.

Try fastboot ROM method
[Xiaomi Redmi Note 5 Pro Questions & Answers] ErissonBarb:
I installed a custom rom of MIUI10 (I flashed RevOS, MiuiPRO, Masik) should I still install it by fastboot?
[Xiaomi Redmi Note 5 Pro Questions & Answers] SunilSuni:
Custom ROMs don't have fastboot ROM package.. I am talking official fastboot ROM package..

Anyway. It's a custom ROM problem
[Xiaomi Redmi Note 5 Pro Questions & Answers] ErissonBarb:
Okay I will try to install stock rom via fastboot and flash miui.eu with TWRP

Thanks sir! :)
[Xiaomi Redmi Note 5 Pro Questions & Answers] Grantius:
The issue is flashing Magisk at the same time as rom. Flash Rom, wait til it boots then go back to TWRP and flash Magisk and you will be OK
[Xiaomi Mi Mix 2S Questions & Answers] DECS.:
I am using an earphone equipped with a qcc3026 chipset, but I can not use the function because the TWS PLUS function is not supported by OS. Do you have a way to enable this feature?

I'm sorry I'm not good at English.
[Other SmartWatches] simonsmh:
This recovery is compiled with omnirom-9.0 and latest TWRP tree. Tested with Ticwatch C2.

Download Link: https://twrp.me/mobvoi/mobvoiticwatchc2.html

Source: https://github.com/TeamWin/android_device_mobvoi_skipjack
[Other SmartWatches] simonsmh:
New image 3.3.0 is released.
[Other SmartWatches] game #1:
hello. I have reboot loop on my watch. when I locked bootloader with magisk it happened.

is there anyway to get out of this loop?

it always reboots and reboots as soon as ticwatch shows on the screen.

thanks!
[Other SmartWatches] simonsmh:
There might be no way to boot directly to bootloader, you'd need to contact customer services.
[Other SmartWatches] TechJourney12:
anyone know or tested this with ticwatch E2?
[8525, TyTN, MDA Vario II, JasJam ROM Development] bicbic:
Hi,

it is my first post here so greetings to you all.

The question is: How to change language of spell check and word completion?

It should be easy one but i cant find it even though i am googling heavily. Either i need to work on my googling skils or this is not as obvious as it seems.

Will be greatfull for any help.

B.

Since nobody aswered for some time now, maby somebody will tell me why? Is the problem I am refering to not so easy? I am asking in the wrong section, or not following some important rules?
[FYT Android Head Units] prrlhkr:
First off a big thanks to the guys at {Mod edit} for doing all the hard work, I'm just writing this post as a guide for those who don't speak Russian - like myself :)

Second thanks to all those on the Original Thread (https://xdaforums.com/android-auto/...ying-android-8-1-intel-airmont-eight-t3897206) for helping me finally find an android head unit worth buying.

Compatible Firmware Versions:

9853i 800X480 2019.3.20

9853i 1024X600 2019.3.29

"New" 9853i 1280X480 新UI 2019.3.18

"Old" 9853i 1280X480 旧UI 2019.3.18

Legacy Support

2019.3.5

https://xdaforums.com/showpost.php?p=79310679&postcount=43

Changelog:

April 10 2019:

Added new files for several units

Previous Changelogs:

April 4 2019:

Fixed typo in Developer instructions

Added "Ultra Wide" version

March 28 2019:

Simplified Installation Process

Reformatted instructions

Warnings

I am not responsible for bricked devices. Proceed through this rooting process at your own risk.

Rooting your device will void Joying's waranty. (Even though it can be uninstalled in Magisk Manager).

Prereqs

BLANK Flash drive or MicroSD card (1GB is plenty)

A copy of the "Joying Root 9853i ***.zip" appropriate to your device (attached)

Head unit running latest version of Joying firmware (https://www.joyingauto.eu/blog/post/joying-intel-airmont-sc9853i-car-stereo-latest-update/)

Rooting Your Device

Plug your Flash Drive or MicroSD into your computer. Make sure there's nothing on it.

Extract the contents of the device-appropriate archive to your flash drive. You should have 2 files: "lsec6521update" and "6521_1.zip".

Go to your head unit. Moment of truth; no turning back once you begin this next step! Plug your flash drive into the head unit. The update will be detected and the update will automatically begin.

Your head unit will reboot into recovery and install the update containg root. DO NOT POWER OFF YOUR DEVICE OR UNPLUG THE FLASH DRIVE DURING THIS PROCESS!!! If you do, you may permanantly brick your device! Once prompted by the update process, remove your Flash Drive and let it boot back up into Android.

If you would like the more in depth "developer" tutorial, attached is Developer.zip.

Inside I included "Readme.rtf" - a copy of the developer instructions with screenshots.
[FYT Android Head Units] prrlhkr:
Senior members, after following the above proceedure, I have a Joying-signed "6521_1.zip" file containg Magisk.

Is this file specific to my unit or will others be able to flash this file to get root? If so it would make the rooting process a lot faster and noob-friendly. Thanks!

Please see attached update file.

Unzip to root of an empty flash drive and plug into head unit. Device will update automatically.

**FLASH AT YOUR OWN RISK, I AM NOT RESPONSIBLE FOR BRICKED UNITS**
[FYT Android Head Units] kouklo:
I truly TRULY hope you win the lottery..........or maybe even get a raise at work!! LOL.

Thanks!

I literally ordered my HU about 20 min ago. When it gets here Ill check your file with the one I get.
[FYT Android Head Units] CTDPeti:
Friend, you are a Lord of Joying!!

Succesful, device rooted at 2 minutes! Enough this zip file and the magisk apk! Many thanks! Now I begin hunting for radio skins and etc :)
[FYT Android Head Units] surfer63:
Well done :good:

The magisk patched boot image you have created, is valid for all Joying SC9853i FYT machines. It is based on the firmware and not on your specific unit, and the firmware is identical for all Joyings.

So everyone on the same firmware version with an Intel Joying can use your patched boot image.

The only "but" here is that the boot image can change over firmware versions, so please specify the firmware version for which your patched boot image is, e.g. the "9853i 2019.3.5" version (I assume). It shouldn't make a difference at all whether it is for the 1024x600, 800x480, with or without 4G. All those specifics are not in the boot image.

So the release date is important for the version.

And because of the possible "but": You need to create a new boot image per new firmware version. So if Joying releases a new firmware and you flash it, you better not use your already created boot image, but create a new patched boot image.

If your lucky, nothing has changed and you can use the same.

If you are unlucky you will "soft-brick" your unit, but even in that case there is no worry. You simply take the Joying firmware again and flash it again. Flashing is done by the recovery image. So an incorrect boot image will not boot your unit, but via recovery (reset with a needle or so in the reset (RST) hole) you can simply flash your unit again.
[FYT Android Head Units] colonel_lp:
If that's the case could someone upload their signed zip file as I just can't get signing to work on my Mac. Thanks in advance.
[FYT Android Head Units] surfer63:
[MENTION=6208347]prrlhkr[/MENTION] added it to the 2nd post of this thread.
[FYT Android Head Units] CTDPeti:
Whether SC9853i receives any attention by developers like Sofia&PX5 in the future? Extra Tools apk made by Surfer is excellent and mods are enviable
[FYT Android Head Units] surfer63:
I will extend my JET apk.

Xposed need to be tested for install. Maybe a direct install from the Xposed installer itself. This should be feasible considered the fact that the Magisk rooting, once successful, should allow for transparent install of Xposed. This would mean that you download the Intel 8.1 version installer and try it.

If it does work, most Xposed modules, including my XFytTweaker should work. I already had a quick look at the server apk, and all functions, calls, etc. are the same. they have not changed over Sogia3G to PX5 now to Intel SC98539i.
[FYT Android Head Units] surfer63:
EDIT: Rewrite of this post.

To be able to start on this I need from someone with a rooted unit a system listing.

So from a terminal

su
ls -lR /system > /sdcard/system_list.txt
ls -lR /sys > /sdcard/sys_list.txt

And please attach both files "system_list.txt" and "sys_list.txt" to a post (you might want to zip it :))
[FYT Android Head Units] CTDPeti:
tried to do but permission denied with su, hope this is what you need, I'm a noob, sorry
[FYT Android Head Units] surfer63:
Thanks for your attempt, but this is not what I need.

Did you do the "ls -lR"? (uppercase R? This is important on linux systems where the underlying core is of Android).

The su command is actually necessary for the "/sys" folder/file system.

You say that su permission is denied. What error did you get? Did you get a Magisk popup asking you to give root access to the application (once/next 15 minutes/always)?

See also this useful site: https://www.didgeridoohan.com/magisk/HomePage
[FYT Android Head Units] CTDPeti:
Sorry for the previous mistache but now i'm in my garage and mendig my motorbike (yeah, spring beginnig in Central Europe :) ) with some tools and beers. :) Previous terminal command apk wasn't fully compatible with magisk and not to ask superuser grants. I found a new one and tried to generate other files, hope it is good enough but it is not so easily from an average garage...
[FYT Android Head Units] surfer63:
This is exactly what I need. Thanks.

I will start extending the JET apk
[FYT Android Head Units] surfer63:
One more question. For quite some functionalities I need to mount /system "read-write". That is different per unit. From a terminal it is on the Sofia 3GR:

su
mount -o remount,rw /system

on the PX5:

su
mount -o rw,remount /system

(see that the rw and remount are reversed)

If I mix them up on both models I get the error "device or resource busy" or something like that.

So those on a rooted 9853i, please try both commands. If they both work it is nice, if both don't work we have another issue (or challenge, whatever you want to call it)
[FYT Android Head Units] prrlhkr:
They both work for me no problems, is this what you're looking for?
[FYT Android Head Units] surfer63:
Yes, it is.

That is also how it works on every linux/unix system and how it should work, but not on the Joying Android 6 and Android 8 systems.

When I was expanding my JET apk to PX5 (from Sofia) It took me quite some time to understand that the stupid Android versions on those systems were not behaving like they were supposed to.

Edit: as example on my PX5:

px5:/ $ su
px5:/ # mount -o remount,rw /system
mount: '/devblock/platform/ff0f0000.dwmmc/by-name/system'-> '/system': Device or resource busy
1|px5:/ # mount -o rw,remount /system
px5:/ #

Every unix/linux guru would consider me crazy, until they see it themselves. And on the Sofia it is the other way round.

Stupid FYT.
[FYT Android Head Units] surfer63:
All,

I made the first experimetal JET apk which can be used on the FYT based Joying Intel Airmont sp9853i as well.

As that is here actually off-topic, I posted that version in the Joying Extra Tools thread.

Please continue in that thread for all JET related questions/remarks/etc. and let's keep this thread for the actual rooting questions/remarks.
[FYT Android Head Units] CTDPeti:
Surfer, mine is frozen, see attachment
[FYT Android Head Units] surfer63:
Thanks. One error detected, maybe 2. Please continue this in the "Joying Extra Tools apk" thread.

With frozen I hope you mean the app, not your unit.

A frozen app can be closed via the App-manager: the rectangle top-right.

Edit: Did you get the question to give root access to the JET apk?
[FYT Android Head Units] jAZZ-MAN:
Hi, fix the problem with the microphone. It was a coincidence and the fault was hardware (the cable was worn just by the microphone).

By the way, can you upload a normal Android system to this radio?
[FYT Android Head Units] rigattoni:
That´s simple... No this is not possible!
[FYT Android Head Units] jAZZ-MAN:
Och.... :( Danke!
[FYT Android Head Units] welaish:
will this root files work with this unit "JY-SO001N4G"?
[FYT Android Head Units] rigattoni:
Yes, if it is a Intel Airmont eight-core 1.8GHz SC9853i
[FYT Android Head Units] julien_blanche:
Latest root file is attached for august firmware update, google assistant is working.
[FYT Android Head Units] OuOfControl:
Does it work for 9853i 1024X600 resolution
[FYT Android Head Units] julien_blanche:
It is working with all 9853 units no matter what your resolution is.
[FYT Android Head Units] irvingoh999:
Rooting an unbranded version

i have an unbranded 9853i that i would like to root. Ive tried the steps on the first post but never even managed to get to the update portion.

Here are the specs :

screen is 1024 x 600

Manufacturer is SPRD

MCU Version: Ts9.4.3-150-10-C0C681-190529

System Version: V11.1.1_20190620.140543_TW8-X

Ram is at 4GB and Storage is 64GB

Could someone please guide me into rooting this head unit? is there any other information needed?
[FYT Android Head Units] mclaudio:
hello

is my unit safe to root? thanks in advance

https://paste.ubuntu.com/p/Y5CBQCVRTD/