yashsingh1/xdaforums huggingface dataset:
[Vivo X80 Pro] ezdiy:
If you have the Mediatek version, you may have some luck experimenting with mtkclient. We do such downgrades on 1+ Nord2 without bootloader unlock, so it might be possible to do something similar here as well.

If you don't think you have the chops to figure it all out, wait till somebody with your device does though.
[Vivo X80 Pro] HellStorm666:
The EU version (W30) is the Snapdragon variant.
[Vivo X80 Pro] ezdiy:
Welp, if the official instructions don't work for you (people have mixed success with it), you're indeed hosed and you'll have to send it in.
[Vivo X80 Pro] matushsvk:
I suggest going to the service center if there is one in your country. They can downgrade it there.

Or just wait until stable or more capable beta versus on of A13 is up.
[Vivo X80 Pro] Music&Art:
Sorry if someone already mentioned this but have you tried the Vivo downgrader computer application? It's the only thing that let me downgrade. I do have the Chinese version though so I am not sure if it only works on that.

OriginOS Ocean丨vivo办公套件

vivo 办公套件是集合 OriginOS 生产力应用的多端协作办公工具，支持 Windows、Mac 和网页版，轻松实现手机、平板与电脑间跨屏互动、键鼠协同、远程控制与文件传输管理，同时将原子笔记、日历、相册等多个应用聚合其中，为你提供更高效便捷的办公体验。

zs.vivo.com
[Vivo X80 Pro] HellStorm666:
This looks to be a Chinese program.

I'm afraid it will brick my phone since my ROM is EU and not Chinese.
[Vivo X80 Pro] xBenny:
Does Vivo not have service in your country? I also tried donwgrade, but unfortunately I didn't find any working tools, ROMs, or procedure....

I have the same FW version as you and I have no battery problem. Check your apps. Often some update with gplay fails and then there is excessive consumption.
[Vivo X80 Pro] Music&Art:
How about this?

{Mod edit: Link to paid services website removed. Oswald Boelcke, Senior Moderator}
[Vivo X80 Pro] HellStorm666:
Tried it, but doesn't work.
[Vivo X80 Pro] HellStorm666:
They did, that is why I bought the phone.

But after 2 months they stopped.

Never a Vivo phone for me ever again.
[Vivo X80 Pro] thepublocal:
It works fine. I used it myself to downgrade to A12
[Vivo X80 Pro] HellStorm666:
I tried to run the tool just now.

View attachment 5829891

Google translate says that it says "there is currently no version to downgrade to"
[Vivo X80 Pro] thepublocal:
Ahhh I'm on Chinese version of the phone. Origin OS.
[Vivo X80 Pro] HellStorm666:
So... it gets even worse.

UK site has a newer version of A12 (PD2185F_EX_A_12.0.14.1.W30.V000L1) of the 16th of December.

X80 Pro Funtouch OS PD2185F_EX_A_12.0.14.1.W30.V000L1 System Update | vivo United Kingdom

Download X80 Pro Funtouch OS PD2185F_EX_A_12.0.14.1.W30.V000L1 (2022-12-16, 5734.4). Learn more about how to download and update by official tutorials and tools.

www.vivo.com

And the 'local upgrade' function on the phone worked. (for the first time of all the tries).

But after the restart, it said the upgrade failed because the installed version is newer.
[Vivo X80 Pro] Pervokur:
can you upload apk com.iqoo.aftersale.engineermode ?
[Vivo X80 Pro] ko_hi:
Press on the blue text below, it will go to another window

It'll open up a window for downgrade files
[Vivo X80 Pro] HellStorm666:
The translation says backup.
[Vivo X80 Pro] ko_hi:
I must check how i did it, which version duo you have?
[Huawei MediaPad M5 Lite Questions & Answers] khAte01:
pls i need help for my huawei bah2-w19 (c636) bootloop on recovery..

it always reboot on erecovery even if i reset to factory mode via recovery mode..TIA
[Huawei MediaPad M5 Lite Questions & Answers] khAte01:
up can someone give me stock rom?i try to update on sdcard but failed and error...
[Huawei MediaPad M5 Lite Questions & Answers] khAte01:
up
[Huawei MediaPad M5 Lite Questions & Answers] ccapy:
You can download the latest rom + recovery directly from erecovery. Connect to Wi-Fi and let it do its thing. It'll revert back to latest emui. It'll also wipe all data i think.
[Touch Pro, Fuze General] confuciman:
I need help.. I'm unable to flash the rom on my Fuze with multiple vista 64 PCs. Is there a way to flash it with the micro sd?
[Touch Pro, Fuze General] djcaston:
You might wanna try it with a xp machine if you have one. I had a few problems with vista flashing also, although after trying a few times and some driver installs I did get it to work. ALthough I am running 32 bit vista, so I couldn't tell you about the 64 bit. it might be more helpful if you describe your problem a little more in depth :)

BTW heres a thread in the Raphael ROM Development Forum that does have information about flashing ROMS from microSD:

http://xdaforums.com/showthread.php?t=448008
[P8lite Q&A, Help & Troubleshooting] LV7:
Hi all, I turned on my P8 lite (ALE-L21) after few years and it's stuck in rescue mode (with errors "security verify failed" and "hifi image" or "boot image").

Can't go into fastboot mode. I tried to put firmware on SD card and then press volume up, volume down and power button but instead of leading me to installing a firmware, it leads me to recovery mode. I deleted cache and wiped all data (factory reset), but still having the same issue.

Also, I can't turn off the phone by pressing power button, it just restarts it. Only way to turn it off is by letting the battery drain or by unplugging the battery.

If anyone has any idea on how to fix this, that would be great. Thanks
[Realme 7 Questions & Answers] magnumoZeus:
Hey everyone, I need your help badly..

Device: Rmx2151

Android: 10

RUI:1.0

Bootloader: Unlocked

IMEI : NULL

Baseband: repaired

Problem level: software level(100% sure)

The Problem:

I can't use my sim card without wifi connect.

My nvram partion was corrupted, and so my IMEI and baseband was lost,(no backup)

I managed to recover baseband version by (as someone told me that it is mandatory to use sim card) deleting "nvram" folder from twrp file manager.

But my sim card still won't work, it only works when I connect to wifi, and as soon as i disconnect wifi the mobile networks also disappears,

Others who used the same method on this very device to recover baseband have a fully functional sim.

I also tried all other stock rom firmware files RUI1/2/3 A10/11/12

Heres how it looks:-

View attachment 5825083

Any help is greatly appreciated,

If you have even tiny idea of what should I do, please do share..
[Realme 7 Questions & Answers] alecxs:
https://xdaforums.com/t/calling-upon-the-best-xda-developers-noob-unfriendly-need-help.4549217
[OnePlus 9 Pro] david1907:
Hi guys.gamesir x2 type c gamepad not working on OnePlus 9 stock oos12 or 13 or also aospView attachment 5825085 13 rom . Working oos11 but old firmware.
[Touch Cruise General] speakerphone:
Last week, 2 things happened to my wifi on my TC. I don't know why.

1) 801.11g was disabled - this was on from hard reset - I only noticed it was disabled due to:

2) I couldn't see some of my APs anymore

Due to this, I googled and then used sktools and found G was off, turned it back on. One of my APs was now visible again. Problem is, another AP is still invisible. Is there another setting that could be magic-disabled that I can fix?
[Touch Cruise General] aliasalpha:
With the invisible access point, does that have the SSID broadcast turned off?

In the connections/Wifi panel when you set up a new (or get properties on an existing) connection, there's a tickbox that says "this is a hidden network"
[Touch Cruise General] speakerphone:
SSID broadcast is ON

workmate's iphone can see it
[Touch Cruise General] Bodisson:
Hmm, if you can see work with at least one, I guess WiFi is OK on Polaris.

Check other settings on AP...
[Touch Cruise General] tvrtim:
Have you tried installing the latest radio?

1.59.42.23: http://xdaforums.com/showthread.php?t=430182&highlight=radio
[Touch Cruise General] speakerphone:
Hm I've never touched the rom yet, still on original WM6. Maybe it's time to go 6.1, kinda scared of the email bug that needs another patch tho.
[Touch Cruise General] speakerphone:
I got the AP back for a while, then was gone again.

Not my AP, but admin says they hadn't changed any settings
[Touch Cruise General] dysolve:
set the AP up as if its got a hidden SSID and I bet it will work.
[Xiaomi Mi 11 Lite 4G] OMGItsAkashi:
Please give me a detailed installation on how I can install crDroid on my device. From installing TWRP, Rooting, GApps, and finally, custom ROM.

Also, feel free to drop existing thread about it.
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] WitchChanii:
Please help me to find NVdata and NVram,

I lost my IMEI when I flashed my phone to pixel firmware, I don't have a backup copy as I failed to make one.

Could you please make a backup of NVram and NVdata for me????

or tell me what metides can be restored .........
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] Oswald Boelcke:
@WitchChanii

As courtesy I've translated your post above. With reference to rule no. 4 of the XDA Forum Rules, please post in English or add at least an English translation to your Ukrainian posts.

Spoiler content hidden.

Additionally, I've moved your thread to the respective device forum:

POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)

The POCO M4 Pro 5G / Xiaomi Redmi Note 11T (India) is a 6.6" phone with a 1080x2400 resolution display. The MediaTek Dimensity 810 5G chipset is paired with 4/6/8GB of RAM and 128/256GB of storage. The main camera is 50+8MP and the selfie camera is 16MP. The battery has a 5000mAh capacity. This...

xdaforums.com

Thanks for your cooperation!

Regards

Oswald Boelcke

Senior Moderator
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] xXx yYy:
The data you request a copy of are device specific, hence a copy doesn't help at all, IMO.
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] WitchChanii:
and if you take the file from the donor and then somehow change it inside imei?

if not, can you somehow pull it out from scatter.txt?
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] WitchChanii:
interesting

I have it written in English
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] Oswald Boelcke:
Might be an issue with your browser and automatic translation. As you see it showed up only in Ukrainian:

View attachment 5825305

And I've recognise you've now added a sentence to my machine translation.

Regards

Oswald Boelcke
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] WitchChanii:
lol interesting
[Android Head-Units] Gasipa:
Olá meus amigos profissionais, inexperientes ou iniciantes, tenho um multimídia TS7 instalado no carro, esses multimídia chineses são um problema em termos de reparo e assistência! Quero trazer meu pouco conhecimento sobre celulares para minha multimídia, pensando em modificar seu firmware, acredito que a maioria deles todos tenham a mesma máquina interna, posso fazer essa modificação, tenho um arquivo da v1 pro junsun, as informações é poucos dos dois, o que encontrei na internet, parecem ser o mesmo equipamento só com Android modificado! Alguém pode dizer algo ou fazer um tutorial sobre? Obrigado, isso pode ajudar muito.....

(Hello my professional friends, inexperienced or beginners, I have a TS7 multimedia installed in the car, these Chinese multimedia are a problem in terms of repair and assistance! I want to bring my little knowledge about cell phones to my multimedia, thinking about modifying its firmware, I believe that most of them all have the same internal machine, I can do this modification, I have a file from v1 pro junsun, the information is few of the two, the that I found on the internet, they seem to be the same equipment with modified Android only! Can anyone say something or make a tutorial about ? Thank you, this could help a lot.....?
[Android Head-Units] marchnz:
Not [Android Auto] requested moderator move to [Android Head-units] forum
[Android Head-Units] Gasipa:
I'm trying to delete the post to move, it only succeeds! They even excluded me there for duplicating her!
[Android Head-Units] Badger50:
Greetings. Often times we Moderators remove duplicate threads when we find them while patrolling the forums. Next time, please report the thread you wish to remove, or move, as I have done here. Thank for your understanding.

-Regards: Badger50
[Touch Pro, Fuze General] shadyghost:
Yesterday my fuze started doing somthing strange. During an incoming call the bottom buttons started blinking rapidly as usual all except the hang up button and wouldnt stop even after i answered the call. It would occasionally randomly start flashing at random times and appeared to start when the lower pad was touched or jiggled. Anyone else with this?

I restarted and it hasnt done that again but the hang up button still doesn't flash. I cant remember though if it ever did. Can anyone help me out? Also there is a Speck of dust under the glass that drives me nuts but its not a huge deal, anyone else on this?

And finally like a lot of others i have a fuze with a terrible speaker/ringer. Also i've noticed i get feedback when im talking to people, almost as if im hearing a quiet voice of myself in the speaker as im talking. Not enough to be overly distracting but enough to notice...once again anyone?

The strange thing is though, i love the phone still. Too bad att doesnt have anything comparible for me to fall back on. Thanks for any observations anyone has.
[Touch Pro, Fuze General] ridiculousyj:
ive been having the same problem with my Fuze where all the lower buttons (except the "end" button) begin to flash rapidly as if there's an incoming call, but there is no incoming call... Havn't been able to tell if its random or if its happening b/c of something im doing.. i will update once it happens a few more times and i know more... but for now, anyone have any ideas?
[Touch Pro, Fuze General] shadyghost:
im glad to see im not the only one, i thought i had been imagining things. i have had the same trouble determining if it was something i caused or not as well. The first time it happened i was convinced it was merely a software issue but a few times i was able to get it to repeat by just tapping the bottom of the phone. can anyone let us know if the fuze is supposed to flash all but the end button wheb recieving a call?
[Touch Pro, Fuze General] romeoleos:
I purchased a G1 from a third party, unfortunately When I powered it up It took me to The screen that has the exlamation point, and said it wasnt reading my SIM card and that I can only dial Emergency 911. That is the only thing that appears on the screen when I power it up. no matter what I do? I have an active T-mobile sim card with the data plan that works in other data phones, so I know thats not the issue. I have spoken to several T-mobile Tech support people and I am getting no where! They told Me that they could not do anything for me with no warranty. In the mean time I'm out a couple hundred bucks! The phone is brand new! I'm about 95% positive that it is a Hardware issue? T-mobile told me that it is basically just a paper weight? Frustrating!!!! Can anyone help? any Suggestions?
[Touch Pro, Fuze General] nhshah7:
lol why are you asking about the g1 in a raphael/TP/Fuze forum?

and if you didn't buy it through tmobile i'd say you're out of luck. try contacting htc to see if tehy can do anything about it. also, try different sims, tmobile and nontmobile
[Miscellaneous Android Development] werasik2aa:
Latest Version V33F BETA​

Need drivers For edl 9008 mode.
​

1. May not work on non RU region devices!

2. It Uses my Kernel With Auto Unlock CMDline inside! Like userlock=locked --=>>userlock=unlocked

3. RU/ENG Language...

4. Working gsi on board bootloader!

This tool can Unlock in theory KIRIN 970 | 960 | 955 | 950 | 935 | 925 | 810 | 710 | 65X | 620(CAM) | 620

GitHub - werasik2aa/UnlockedHuaweiBootloader: HERE Unlocked bootloaders. unlocked bootloaders huawei

HERE Unlocked bootloaders. unlocked bootloaders huawei - werasik2aa/UnlockedHuaweiBootloader

github.com

Patched_KERNEL-ABOOT-SBL1->UNLOCKED

I'm trying to make Manufacture Bootloader code rewrite tool. But i don't know how to make cryption and other things for auth phone in this mode!

NOT WORKING BOOTLOADER READ CODE!!!!!! IT'S JUST FOR TEST!

Sorry For Bad English I hope it's not very important for you!

==============

Source code And Release of this tool: Github

Huawei Unlock Tool (HUT)

werasik2aa.github.io
[Miscellaneous Android Development] Oswald Boelcke:
@werasik2aa

I've removed the link to 4pda from your above post! 4pda is not only another phone related website (and not at all affiliated with xda-developers) but also well known for the distribution of malware and warez. Links or references to 4pda are not accepted on XDA.

XDA Forum Rules (excerpt):

Please refrain from sharing of such links in future! Thanks for your cooperation.

Regards

Oswald Boelcke

Senior Moderator
[Miscellaneous Android Development] capitansolo:
@werasik2aa i wrote a pm to you. Please look at this.
[Miscellaneous Android Development] werasik2aa:
Answered
[Miscellaneous Android Development] willoski:
It only works with debugging enabled btw
[Miscellaneous Android Development] capitansolo:
@werasik2aa Maybe im dumb or very newbie in those things but i cant unlock BL.

This is what i do:

- Install drivers Qualcomm USB Driver (HS-USB QDLoader 9008)_v1.0.10061.1

-Turn On the phone and select usb debugging

-Run Huawei Unlock Tool V32fix.

- Select com port; device=Y635-L01 (FULL): CPU=none

- Run Download bootloader and unlock and get error "CPU failed"

Any video tutorial or what i do bad?

Regards!

PD: Spanih phone with

build number:Y635-L01V100R001C21B131

Kernel: 3.10.28-g39323c1d00903065@tblbuild #1 Mon Apr 13 23:58:38 EDT 2015

EMUI: EMUI 3.0

Android: 4.4.4 (Kit Kat)
[Miscellaneous Android Development] werasik2aa:
You need to use MSM8916 Loader. Select it in loader box. View attachment 6088639
[Miscellaneous Android Development] werasik2aa:
View attachment 6088642 If it will still try it with enabled Debug. Then send me latest log file
[Miscellaneous Android Development] abrituz:
honor 7a pro, v32 with fix, tried 3 device files from moongamer, werasik's github, and file from application (AUM-LXX), also i tried msm8937 msm loader.mb, its not matter what i used, i am just getting forever "GPT reading", if u can, please help me with thisView attachment 6091204
[Miscellaneous Android Development] abrituz:
i tried to do this with and without debug, im always getting this result
[Miscellaneous Android Development] werasik2aa:
Try v33. Should help.

1. Try to go to edl mode(with replugged battery) again after failed job.
[Red Magic 8 pro] mark332:
Official Firmware Links for Nubia Red Magic 8 Pro, Pro Plus >>

Full OTA updates Nubia 8 Series:

V2.26 China: Download

V2.21 China: Download

V2.18 China: Download

V3.18 (V318) Asia: Download

V4.18 (418) Europe: Download

Full OTA updates Nubia 8s Series:

V806 EEA: Download​

V812 Asia: Download​

EDL Packages:

N/A, Very Few Chances of leaks so Stay safe

Extracting Payload.bin

use payload dumper go from https://github.com/ssut/payload-dumper-go

Make a Complete backup for safety

use partition backup restore (root) from https://xdaforums.com/t/tool-root-adb-partition-backup-restore-tool-for-windows.4512231/

Root:

Confirmed, patch and flash init_boot.img from current firmware

https://github.com/topjohnwu/Magisk

Fastboot Operations:

use fastboot enhance from https://github.com/libxzr/FastbootEnhance

don't flash a file that belong to bootloader in most cases it's a .mbn or .bin file

Hardbrick Solution:

N/A
[Red Magic 8 pro] kaiwayne:
Hello @mark332

I will b very greatful if u upload stock boot img v2.21 somewhere and send me link. Due to bad internet in Vietnam these days i cant download full rom :(
[Red Magic 8 pro] Dogan_M95:
@kaiwayne

I just extracted it (v 2.21) using "payload dumper go", will attach it.

if you wan to use it to root using magisk, make sure to first do a

fastboot boot ./magisk_patched_somethingblabla.img

then check if the phone boots without any issues and only then do a

fastboot flash boot ./magisk_patched_somethingblabla.img

you get the point

SHA-256 of attached boot.img:

8bd44605e5329a70691b0845c1c172e60b033a3be13ef3d5dd4a7100af0b8ef2
[Red Magic 8 pro] kaiwayne:
Tysm ❤ really saves my day
[Red Magic 8 pro] BoJaXz:
I have the US/global version, any idea when we'll get a boot.img for rooting the global variant? My build number is v3.12

Thanks
[Red Magic 8 pro] berndv01:
https://xdaforums.com/t/global-rom-v312.4552441/

3.12 + 4.12 links
[Red Magic 8 pro] edzchen:
@kaiwayne does unlocking the bootloader on v2.21 remove/break screen lock and fingerprint unlock?
[Red Magic 8 pro] kaiwayne:
Yes and tutorial to fix is the same as rmg 7. Need a tool to recalibrate. U can find it on xda
[Red Magic 8 pro] edzchen:
Have you done that yourself? Because I've read elsewhere you just need to get latest update, relock bootloader then unlock and the lock screen and fingerprint will work with an unlocked bootloader
[Red Magic 8 pro] kaiwayne:
Well still trying to fix dat. I can pass the test but cant pass screen lock step :|
[Red Magic 8 pro] edzchen:
I see, I think you are in the same situation as me, the only way to get back screen lock and fingerprint is to relock bootloader
[Red Magic 8 pro] kaiwayne:
Have u tried it? I found 1 solution on xda that we can delete some files in data/system but needs working twrp. Will try the same way but using adb method later when i get home
[Red Magic 8 pro] aaa.bbb111222:
Can you post a link to it? It's possible to delete files via Magisk (well, kinda delete). Or maybe it's possible to patch some app to remove bootloader state check
[Red Magic 8 pro] kaiwayne:
Tried it but no luck :| still no result now
[Red Magic 8 pro] kaiwayne:
Anw i found only locksettings.db only. Delete it and restart but nothing happen

https://xdaforums.com/t/remove-bypass-lockscreen-with-recovery.3530008/
[Red Magic 8 pro] aaa.bbb111222:
This instruction is for those who forgot their password and wants to remove it, they shouldn't help in this case. Can you try and find the app which checks bootloader status? You can start with searching the error message string which is being printed during adding fingerprint
[Red Magic 8 pro] kaiwayne:
Everytime i try to select any kind of screen lock this msg appear "Screen lock was already changed. Try again with the new screen lock". Find nothing in internet
[Red Magic 8 pro] aaa.bbb111222:
So can you unlock your phone or it's not being unlocked like at all?

Have you tried wiping the device (that should happen automatically after unlocking bootloader, but still)? Also, did you recalibrate fingerprint sensor?
[Red Magic 8 pro] kaiwayne:
My phone now has no screen lock. I already tried recalibrate fingerprint, pass but nothing change. There are 3 circles in the test but cant tick it some how. Another guy here have the same problem as me and we are still finding the way to fix it
[Red Magic 8 pro] mark332:
you have to fix it manually
[Red Magic 8 pro] borygo77:
Guys this case is closed. He already made tutorial how to unroot and update 😜
[Red Magic 8 pro] liam mailfdf:
if i sideload the stock rom to my phone it boots back to recovery mode at 47% can someone help me with this problem

and cmd says this Total xfer: 1.00x
[Red Magic 8 pro] amiruls:
nevermind i just reflash my rom works fine again..
[Red Magic 8 pro] rasikman:
Здравствуйте как правильно заблокировать загрузчик пошагово?
[Red Magic 8 pro] borygo77:
Szto eta gawarisz rasik?

It's English forum dude!
[Red Magic 8 pro] francilan:
I have a redmagic 8 pro with FW 4.40, I looked for this FW everywhere on the internet, including on the official REDMAGIC website, I can't find it.

Does anyone here on the forum have their device updated to this FW 4.40?, could you tell me a website to download it, as I want to root my device, thank you