yashsingh1/xdaforums huggingface dataset:
[Xiaomi 13] Jeik:
The archived one (the creator got an iPhone so he stopped working on it), from what I can see, uses a prebuilt kernel and the scripts in it should be useful for pulling the phone's files to create a vendor tree.

Can't guarantee that it works as I haven't had a jab at it yet (6 days left until I can unlock my BL) but you can take a look at it just to be sure (the person linked commits needed for the light sensor and vibration fixes, you can either cherry-pick or make patches out of them).

GitHub - YuKongA/device_xiaomi_fuxi: WIP | Device tree for Xiaomi 13 (fuxi)

WIP | Device tree for Xiaomi 13 (fuxi). Contribute to YuKongA/device_xiaomi_fuxi development by creating an account on GitHub.

github.com

EDIT

It would seem the tree uses the prebuilt vendor as well.
[Xiaomi 13] Veiranx:
Prebuilt meaning it's using Xiaomi's trees? Or prebuilt meaning Lineage trees?
[Xiaomi 13] Jeik:
Prebuilt meaning "Clone LineageOS source code, clone the device tree into device/xiaomi/fuxi and start the build".

EDIT

So far I had to:

- add the actual odm.img and vendor.img into the DT's prebuilts folder as the DT ones are 1MB each (the person that made the DT didn't include them because they're quite large, so just extract them out of the firmware)

in order to resolve this issue:

gist:75a0dea3b33fd985e8df63c17187a1e5

GitHub Gist: instantly share code, notes, and snippets.

gist.github.com

- replace the prebuilt webview apk with one from ApkMirror since it was corrupted

Another edit, this seems to be an utter mess. I had to manually add some other images and then the OTA compilation step failed because vendor_dlmk could not be found (despite making sure it was added).

I was hoping this prebuilt tree would at least boot, despite not being the best approach, but I'm clearly missing something.
[Xiaomi 13] Veiranx:
Yeah. There seems to be a lot of work with the others, too. :(
[Xiaomi 13] Thanh2610:
hope some days you will bring aosp for fuxi, thanks for your work
[Xiaomi 13] Veiranx:
There's a fair bit of promise in tweaking GSIs for compatibility. If it can be done to satisfaction, it'll be a lower-hanging fruit compared to a full, fat AOSP ROM.

Already, loading up AndyYan's Lineage GSI (Light version) brings better performance over MIUI. For example, touch latency in Minecraft is improved compared to stock. There is still work to be done in getting fingerprint on display (FOD) working, as well as auto-brightness and some other things.
[Xiaomi 13] Thanh2610:
did you have any picture of statusbar? And do you have any guide and link to the newest gsi to flash?
[Xiaomi 13] Veiranx:
GSI List: https://github.com/phhusson/treble_experimentations/wiki/Generic-System-Image-(GSI)-list

AndyYan's "Light" was last updated via GitHub on July 15th. It's partway down.

As for instructions:
[Xiaomi 13] loipuru:
hi, i'm the one who create that tree. (which is really broken due to lack of knowledge that time)

current progress is, now lineage based rom booted (it's just a bit slower due to i always working without devices, but with many chinese tester that it got a lot quicker)

new device tree is private right now, will open source once sortout everything (for other devices to easily fork and adapt)

View attachment 5968249
[Xiaomi 13] Zel06:
Nice progress instantnoodle 👏

Why not ask help/thread for development here?

Working alone fixing bug/blind build is fckng hard vro 😅
[Xiaomi 13] loipuru:
bad habit for prefer sole development lmao

right now it still partially using prebuilt (full dump from vendor), but slowly change to source build

maybe i'll ask for donation instead
[Xiaomi 13] Jeik:
If I can be of any use, I'm more than open to help (got only a teensy and probably dated bit of bringup experience but I've got a decently specced PC that I use to build GSIs so I can in the very least be a glorified build-bot/tester should there be a need for that).

If you truly do prefer to work on your own, however, I have no problem with cheering from the distance.

And, of course, great job!
[Xiaomi 13] loipuru:
i have certain goal that i need to do (solo)

- ril, wifi, usb and bluetooth must be working

- need to complete overlay (for brightness and udfps), and uevent from stock

the rest of issues can be fix later, after that i'll pub my tree for someone who willing to fork and adapt to their device (so more ppl will fix the rest of issues)
[Xiaomi 13] Jeik:
No problemo, that sounds good to me.

You probably already have the information regarding RIL/FOD but I wanted to share some info, just in case, to potentially make the process a bit easier/quicker for you:

1. AndyYan had to create a patch for the light sensor to not crash (well, the sensor only reads luminance 1s after unlocking/locking, but at least it no longer crashes?), and I think there was also a need for a patch in order to avoid RIL crashes (available in TrebleDroid patches - not sure if this applies to device-specific roms but maybe it does).

2. As far as I could see while fixing FOD on GSIs, the extCmd command for Udfps used to take 0xa/10 and 1/0 on e.g. Xiaomi 12 as inputs for a proper trigger but we(phhusson and I) discovered that on the Xiaomi 13 it was 4 and 1/0 as in "extCmd(4, 1)" and "extCmd(4, 0)" respectively.

Also, not sure if it can be of any use to you, but on GSIs we managed to quite simply utilize MIUI's built-in HBM mode+overlay.

In case you want to take a look (the FOD impl for GSIs definitely differs from LineageOS' one but the commands for interacting with the Xiaomi vendor's FOD code are the same/similar), here's the link to the patch:

gist:b8b27618d0d4b30d8a8531d7f8930941

GitHub Gist: instantly share code, notes, and snippets.

gist.github.com

Good luck. (y)
[Xiaomi 13] loipuru:
1. first one, for proper light hal on open source like lineage os i might need to implement it using lights (from codelinearo) https://git.codelinaro.org/clo/la/platform/vendor/qcom-opensource/lights (just in case that if i fully bringup everything that source buildable)

2. for udfps, it quite different fix than gsi since udfps can be implement and buildable (and i think it should similar with cupid, (right now it have fingerprint menu, but seem like it still have a little bit of problem, which i want to do once i done with hals)

View attachment 5968457
[Xiaomi 13] Jeik:
1. Excellent, that is IMO a great approach.

2. I absolutely agree that the Udfps implementation itself in device-specific roms differs from GSIs, which is why I tried to emphasize it.

I was actually talking about the commands to trigger FOD sensor enrollment/reading, e.g. this command:

android_device_xiaomi_sm8450-common/udfps/UdfpsHandler.cpp at lineage-20 · cupid-development/android_device_xiaomi_sm8450-common

Contribute to cupid-development/android_device_xiaomi_sm8450-common development by creating an account on GitHub.

github.com

In LineageOS's context, with the UdfpsHandler.cpp class, it interacts with Xiaomi's FP code on the similar principle as the implementation I've set up in GSIs:

1. Trigger a "finger pressed" event

2. Execute extCmd(10,1) for cupid and extCmd(4,1) for fuxi

3. Execute ioctl (setTouchMode in phhusson+my fix - they do the same thing just with different names) to trigger HBM mode - mDevice ( the equivalent of a 0, kinda), TOUCH_IOC_SET_CUR_VALUE (which is 10 ) , and 1 (if it's pressed)

And where I used setTouchMode, the Xiaomi 12 (cupid) dev used ioctl:

android_device_xiaomi_sm8450-common/udfps/UdfpsHandler.cpp at lineage-20 · cupid-development/android_device_xiaomi_sm8450-common

Contribute to cupid-development/android_device_xiaomi_sm8450-common development by creating an account on GitHub.

github.com

For a device-specific rom, we will most certainly need something similar to Xiaomi 12's (cupid) LineageOS DT, but instead of sending a 10 or 0xa into extCmd's 1st input, it's very likely that we will need a 4 instead since that ID is being triggered on stock as well (7 was present too but it yielded no enrollment for me on GSIs).

Everything else (the Udfps implementation) will definitely differ, but ioctl/setTouch mode is meant to trigger disp_param (and thus the MIUI's HBM overlay in our case - from my understanding) and extCmd is meant to trigger the enrollment (also, if I understood it correctly).

My point was:

When you'll be working on FOD:

In case you try using the same IDs as cupid or another Xiaomi FOD device (10 or 0xa) and a reading fails to trigger, feel free to try providing 4 or 7 as an ID in extCmd.

This is NOT me bossing you around, this is just a friendly tip.

Cheers.
[Xiaomi 13] loipuru:
i'll keep it in mind about this lmao,

but yea, seem like this need do some work after picking this commit, which i wasn't ready for now due to slowly changes some hals into source build (also convert and sort out overlay for auto brightness, status bar, etc.)

but after that, i'll look at it
[Xiaomi 13] nhkhanh068:
It seem that we will have new rom soon. Thank so much
[Samsung Galaxy S20 FE Questions & Answers] TheManWithTheGoldenGun:
Hi guys, i have with me a Samsung S20Fe, Sm-G780G, He is in the android 13 and 5.1 One UI, i already passed the Phone in various one click programs but none worked, after many tries i entered in Samsung Internet, but now i'm stucked and and dono know what i should do to unlock this Phone! Im tring download Package Disabler and other apps but the apps settings doesnt open, what i should do?
[Samsung Galaxy S20 FE Questions & Answers] TechX1991:
Most public exploits are finally patched. There is a small chance of *#0*# method working with the SamFW software which enables usb debugging via emergency dialer during setup, but that works on very few devices now as well. Only way at the moment is a server method you'd have to pay someone for. I don't know of anyone I'd recommend for that
[Samsung Galaxy S20 FE Questions & Answers] mvikrant97:
That's all you need!

Samsung Galaxy FRP Unlock Thread!

Please apologise me if your thread or messages remain unanswered but I get a lot of messages and notifications from so many thread and users on a daily basis from all over XDA so there would be a delay in answering you back. Thank you for your...

xdaforums.com
[Samsung Galaxy S20 FE Questions & Answers] 3mel:
this thread may self destruct once a moderator lays eyes on it... for good reason.
[Samsung Galaxy S20 FE Questions & Answers] mvikrant97:
I didn't get you?
[Samsung Galaxy S20 FE Questions & Answers] 3mel:
you're helping people who see this to steal phones and get them working.

tell people to take their receipt and visit a phone shop instead.
[Samsung Galaxy S20 FE Questions & Answers] mvikrant97:
No I don't accept stolen phones.

I help only with valid reciept or if they have a BOX matching phone's IMEI.
[Redmi Note 9 Questions & Answers] DawidDe:
Hi, i unlocked the Bootloader from my old redmi note 9 . Now i wanted to install TWRP. I made it with this guide: https://unofficialtwrp.com/twrp-3-4-1-root-redmi-note-9/ I was on the step with this command: fastboot boot recovery.img then id said:

Sending 'boot.img' (65536 KB) OKAY [ 1.545s]

Booting FAILED (Status read failed (Too many links))

fastboot: error: Command failed

and rebooted. On this Point the redmi was bootlooping. I cant get in the recovery menu or in fastboot mode. The data on the phone doesnt matter. I only want to repair the phone. Please help me.
[Redmi Note 9 Questions & Answers] PhoneRepairHUB:
fixed already?
[Redmi Note 9 Questions & Answers] DawidDe:
@blackbird1234 yeah i fixed it. For those who might still need it i fixed it with this guide:
[8125, K-JAM, P4300, MDA Vario Software Upgrading] fredamexis:
can anyone please provide me the newest NoID updater for AKU 3.3 roms?

or the "old" one works the same?

I'm asking this 'cause I tried to update my G4 Wizard with the newest rom and it tells me to find another version of the updater/installer..

thanks!
[8125, K-JAM, P4300, MDA Vario Software Upgrading] kashpande:
http://xdaforums.com/showthread.php?t=447039

Try this updater.
[8125, K-JAM, P4300, MDA Vario Software Upgrading] fredamexis:
thank you very much, i'll be sure to try that one.. i'll post results later, thanx!
[Zenfone 2 Laser Q&A, Help & Troubleshooting] Chaplin0906:
Hello everyone, my mobile phone is zenfone 2 laser ze550kl cpu is s410, is there any rom that I can use? Because of the different processors, I have tried most of the roms here, but they cannot boot. I am sure that my flashing steps are correct. I just need a rom customized for the s410 processor. Does anyone have it? thanks guys
[Android Head-Units] Android_for_Dummies:
Hi everybody,

I'm posting here withuot knowing if this is the right place. As you may imagine I have an Android Head Unit installed in my car: a Junsun 2GB + 32GB RAM 8227L FF-5000. It is not rooted and I've always updated it with the firmware Junsun has sent me directly.

My problems with it are these:

-I can't tune in any radio station, the app or widget -whatever it is- doesn't work at all. But I can live without it as long as I can play Spotify.

-I can't change the time. But I can live with it, just add 2 hours and I have the right time.

-Bluetooth keeps connecting and disconnecting constantly, so I can't play Spotify and hear it through the car's speakers.

-Screen freezes most of the time, touch buttons don't work, SWC don't work.

-When I turn off the engine and contact the unit does not turn off inmediately, it stays on for a few seconds.

All these seem to point to software problems, or that is my impresion. So I've been trying to wipe out the unit, do a hard reset to start a fresh. However, the firmware provided by Junsun all it does is delete my personal configuration, that's all.

I've been reading this forum for a while trying to apply some of the solutions I've found but with no success. So I want to try to use Magisk to flash just the boot,img file, but this file is inside the 8227L.bin file and that is my question. How can I extract the boot.img file from the 8227L.bin file?

As my nick name says I need a step by step manual instructions for dummies. You may think I know what I'm talking about but I don't, I do not have the slightest idea.

Thank you very much everyone for yur help.
[Android Head-Units] Android_for_Dummies:
I don't know why I'm not having any answers despite the over 100 viewers. Maybe what I'm asking for is impossible to do, maybe nobody knows what I'm talking about.

At the end of the day what I need to do is a hard reset, a wipe out, a full format of the unit and re install the firmware and see if all my problems dissapear or the solution is to though away the unit and get me a new one.
[Android Head-Units] jlbooth:
Your headunit is not MTCD. Secondly the 8227L based head units are usually cheap Chinese units with fake Android versions on them. Might claim to be Android 10 but actually be a much older version of Android. Try searching for 8227L and maybe post in a forum where other users have a unit similar to yours. Maybe somebody has done what you are seeking to accomplish.
[Android Head-Units] Android_for_Dummies:
Hi, thank you for answering.

First of all, my post was moved here, I posted in some other thread, surely it was also a wrong one.

I already know all that you say about my unit, but really, I don't mind as long as it works. I've searched quite a lot for anserws and solutions but nothing worked. I'm starting to think it is not a software/firmware problem but a hardware, so I'll end up buying another unit, but not the same or even similar.

Thanks again
[Android Head-Units] rohan_agashe:
This might help : https://xdaforums.com/t/junsun-v1-pro-megathread.4385315/post-86221771
[Google Pixel 5a] mikehd1959:
Summary:

Once a new preferred network on the 4636 screen is selected, what is the method to save the new selection?

Some details:

Sometime in the past month, both my 5a 5G and my spouse's 4a 5G recently lost the 5G (preferred) setting in my carrier's (Consumer Cellular, AT&T SIM) preferred network type. I've spent hours with CC customer support as I suspected that they downgraded our access for some reason. Nothing was off in the provisioning so we tried a new SIM card. Didn't fix it.

I've since been working with Google support. Their recommendation was to use *#*#4636#*#* to access the preferred network settings. I've tried most of network settings that begin with "NR" and they won't stick. The only ones that will stick end with a (PRL) behind the text string, none of these have NR in them so no 5G available as preferred.

The image below shows just LTE and 3G available. With the 3G sunset only LTE is available on these phones now.

View attachment 5957765

View attachment 5957767

To my question: Once I select one of the NR strings in the above screen (not shown due to pull down list disappears when doing a screenshot) do I simply back out of the screen or am I supposed to save or update the settings somehow?
[Google Pixel 5a] Dopamin3:
Any MVNOs operating on the AT&T network are pure evil with using BYOD Android. They use an arbitrary IMEI whitelist to push down settings like 5G access, VoLTE (without this phone won't work at all on the network), and mobile hotspot.

Since you confirmed

Your only hope is to convince them to add your two IMEIs back into the 5G whitelist or else you won't get it. Perhaps threaten to leave if they won't do it, but that probably won't give you any leverage. Even if you went down the road of rooting the phone and doing some trickery to force 5G (like maybe there is a Magisk module or something, not 100% sure) it wouldn't work if the phone doesn't get the provisioning.

I use Cricket and my OnePlus 8T gets VoLTE, but 5G doesn't work even though it supports n5 (AT&T's primary 5G band). And forget about trying to use hotspot (even though my plan supports it) on it because it's not on their approved devices list.

If I could switch to a T-Mobile based provider I would in a heartbeat. But where I live/work/travel AT&T is miles ahead on coverage compared to T-Mobile. If T-Mobile service works good for you I'd strongly suggest porting over there, you can probably use something like Mint Mobile and pay about the same as CC anyway. T-Mobile and any MVNOs running that network are much more relaxed on actually using the capabilities of the phone. You'll have no issue with 4a 5G or 5a getting actual 5G.
[Google Pixel 5a] mikehd1959:
@Dopamin3 - thanks for the reply and contribution. I'll try again with CC to get them to resolve this issue. I may even report it to the FCC.
[Google Pixel 5a] ominiscience:
Or, you could write a qcn file for 5a via qpst.
[Google Pixel 5a] mikehd1959:
I was able to get the *#*#4636#*#* code to work and had access to 5G for the rest of the time I owned the phone, although the ability to set 5G preferred via the radio button selection was never restored.

Also, I have no idea what a QCN file is, nor what GPST is. I'd do the research but no longer needed.
[Google Pixel 5a] ominiscience:
Alright.
[Google Pixel 5a] synergy707:
If you still need to enable 5g on OnePlus 8 this is what I did worked no problem

Modify OnePlus 7 Pro 5G, 8 and 8 Pro, 9 and 9 Pro NR/LTE-A band combos - MT-TECH.FI

On this instruction we will modify OnePlus 7 Pro 5G, 8 and 8 Pro band combo profiles with Qualcomm software. OnePlus has limited 5G access and 4G+/LTE+ Carrier Aggregation combinations and this instruction help you to unlock. However this instruction doesn’t unlock hardware defined combinations...

www.google.com
[Google Pixel 5a] mikehd1959:
Thanks for the additional info. I see that on the Pixel 8 I have 5G preferred selectable and selected. Using the *#*#4636#*#* code I see "Set Preferred Network Type" is NR/LTE/GSM/WCDMA, so I should have 5G capability. I have seen it around but definitely not around my house (to rural).
[Honor Magic4 Pro] Sami.2012:
View attachment 5957773View attachment 5957771Hello, is there a way to show the step counter in the lock screen at the bottom, like this picture?
[Honor Magic4 Pro] nico97470:
Hi

I looked for but I didn't find. Did you try Petal Health in your Honor?
[Honor Magic4 Pro] Sami.2012:
Thank you, I installed it, but unfortunately the step counter did not appear on the lock screen
[Honor Magic4 Pro] nico97470:
Unfortunately. I tried and I can put it in the main screen.
[Honor Magic4 Pro] Sami.2012:
I do not mean to put the widget on the main screen, I can also. It is intended to be placed in the lock screen counter icon. Thank you View attachment 5958613
[Honor Magic4 Pro] nico97470:
I understood your request. It's why I write " only".
[Honor Magic4 Pro] Sami.2012:
Thank you, I hope to find a solution
[Honor Magic4 Pro] volkodav1975:
There is no solution and probably never will be. The step counter on the lock screen is only available on smartphones with embedded Huawei services. This is on the old Honor and on the new ones with Chinese firmware
[Introductions] stuebaby:
Hi im Stuart from the uk dose anyone on here have the stupid guide how to set up my s20 samsung to my bmw f10 520d with zlink thank you
[Introductions] Sib64:
Welcome aboard ;)

Please take the time to read the FORUM RULES and the VARIOUS LINKS in my signature.

If you have any questions about your S20, please go to the S20 forum and read it carefully before posting your question if you don't find any help for your problem.

Have a good time to xda.
[Introductions] stuebaby:
Thanks
[P3400 ROM Development] krazy_about_technology:
Hey Guys,

Its been a while since i am visiting this forum. I've seen that most of the phone specific Upgrading/Modifying sections have atleast one thread about a kitchen for that particular phone. But this is not the case with P3400 and P3400i also known as GENE and the New Gene.

Why is it so? There are 3-4 ROMS available for gene and now 1 for the New Gene too but none of the authors have shared the kitchen they used for the purpose.

I know there is a thread by a moderator in this forum where he has shared the tools he used for the purpose, but the thread is not written in such a way that it can be of use for a new person.

So i request all the senior members who have experiance with cooking roms for P3400 and P3400i to share the process and tools in a clear way so more good ROMs can be made by other people too or atleast some modifications can be tried out to make the existing ones work better.

That would be a good step for all.
[P3400 ROM Development] ramersonw:
I made a Kitchen for gene and i'm planning to release it soon. I need to correct some bugs and made a tutorial.
[P3400 ROM Development] ankit360:
here is the link

but i don't have account on 4pda.ru :(

if any body has 4pda.ru account download and create mirror link:)
[P3400 ROM Development] krazy_about_technology:
Thanks Ankit, i managed to create an account on 4pda.ru by translating russian into english by the Yahoo Babelfish service. It was quiet difficult but i somehow managed to do it. Currenlt downloading the file. Will post a mirror soon.

In the meantime, can anyone suggest a filesharing website where i can upload it for free and forever? On rapidshare they delete the uploaded file after sometime.
[P3400 ROM Development] krazy_about_technology:
Hey guys!

Here is the mirror link for the GENE Kitchen. This kitchen is for both new and old gene. Kudos to Ankit for finding it :)

http://www.4shared.com/file/76585257/8f1b219e/gene_kitchen.html

But one thing still unsolved, the readme file is in i dont know what language, its not even Russian. And the files inside the kitchen also contain russian versions as far as i can guess.

Can anybody throw some light on how to use this kitchen to generate a stock WM 6.1 ROM without any custom software and ALL the default software. One thing i can guess is that if i want all the default features included then i'll have to move all the stuff from "Removed from Sys" folder to Sys folder. Am i right?
[P3400 ROM Development] ankit360:
skydrive

SkyDrive :)
[P3400 ROM Development] krazy_about_technology:
Ya i thought about that, but i guess 4Shared is good too. Is anybody having problem downloading the kitchen from 4shared?