yashsingh1/xdaforums huggingface dataset:
[Sony Xperia XZ2 Compact Questions & Answers] spawnlives:
Since i believe, on all stock android firmware, since android 6 ( Marshmallow ) it comes with Toybox installed.

Toybox is similar Busybox. Except for the latest version ( i believe ) of toybox these versions don't have ' root ' like functionality, which is why ' su ' command will fail. This is why you will see the commands in directories like /bin etc.

As for apps, the detection methods have changed to more then looking for ' just if your phone is rooted ( SU Binaries )' or not. ie: unlocked bootloader etc, and maybe playstore certification/safetynet. Blame Google for that.

Toybox - Wikipedia

en.wikipedia.org
[General Questions and Answers] Thanos2021:
la paz sea con todos .tengo un problema con mi redmi note 8 en la ultima actializacion se distorciona el sonido. volvi a degradar el sistema. y funciona bien. pero se me actualiza solo .como puedo desactivar la actualización fota ya he probado por adb y con xiaomi adb fastboot tool .no he tenido exito .acudo a su sabiduria
[General Questions and Answers] Oswald Boelcke:
@Thanos2021 Closed as duplicate of

https://xdaforums.com/t/disable-upgrade-system-redmi-note-8.4333213/
[Windows Mobile Development and Hacking General] wapvirus:
Found this useful tool and just had to show you all as i found tool great for keeping track of your ppc storage easy to look at and see at a glance what is happening

You can get this app here:

http://wss.boman.biz/Pages/MobileMonger.aspx
[Windows Mobile Development and Hacking General] animelover:
It looks really funny and confusing, too! :eek:
[Motorola One Action Questions & Answers] Manouzr:
hello developers I have a question: does the Motorola one action have the hid (to make attacks with ducky) if yes nethunter does not detect it to me maybe because I took a custom rom
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Did you downgrade P40Pro using

P40 Pro+

firmware? Maybe this thread can help you.

This is for C432 region only. Do not use this firmware on other region firmware. I can prepare the firmware for other region.

When you downgrade P40Pro firmware using P40Pro+ firmware elements your phone will show like this:

View attachment 5409301View attachment 5409305View attachment 5409321

On those phones can use OTG adapter + dload firmware.

The steps:

1. Download the dload firmwares (180 and 202) from this link:

!!!!!!dload N39-N29

Shared folder !!!!!!dload N39-N29

s.go.ro

They are not the same firmware as the ones you can find on internet.

2. Unzip 180 firmware and copy dload folder to the memory stick (NM card if OTG is not working)

3. Write 180 firmware using memory-stick + USB-C OTG / NM Card + ProjectMenu\Software Upgrade\1.Memory card Upgrade. To access ProjectMenu, type *#*#2846579#*#* on the original dial app.

At the end will be like this:

View attachment 5409359

4. Use the same procedure with 202 firmware.

At the end will be like this:

View attachment 5409361

5. The USB connection to computer is back now.

6. Use HiSuite proxy to downgrade again using the N29 firmware files (https://www.firmfinder.ml/). After this step you will have N29 back.

At the end will be like this:

View attachment 5409363

7. Now you can install Google, fix the push notifications ( I have the best solution, but is not free) and make update of EMUi to have USB connection to computer and fast charging back.

LE:

a. It is possible to skip to install 180 and write 202 directly, but nobody tried yet. Baby steps.

b. User @bajangg said that ”3. If you choose another Emui 10 version, like Emui 10.0.1.176 and then lost OTA Update, USB Connection, and have no idea what to do, don't afraid. Last time, when i also in the same situation,

USB Type C to Type C still working for me and make my device still can connect to HiSuite

.” Source: https://xdaforums.com/t/googlefier-install-gms-on-huawei-honor.4180485/post-85627761 I have not tested yet, but if it works you would begin with step 6.

L.E. The transfer files between Computer and phone is available on the downgraded firmware (10.1.x.x) when you use a certain USB-c to USB-c cable. In this case a UGREEN, US355, USB-C To USB-C, 3.1, Gen.2, PD, 5A, 100W, 4K, 10 Gbps cable has been used. In the same time, using the original USB cable or other ordinary USB-c to USB-C cable have not activated the file transfer.

c. You can use a NM card if OTG+Memory card doesn't work. You will download and extract/copy dload firmware on NM card using phone internet connection.

Special thanks to @ciorax who puts in practice and updated my slim idea.
[Huawei P40 Pro Guides, News, & Discussion] gukitoo:
I had the same problem. When i updated to 11.0.0.202 via OTA the problem was fixed.
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
someone has an idea for me to downgrade or flash correct region?

My device: P40 Pro C432 (germany)

i have tried this, but flash fail - wrong region

- ELS-LGRP4-OVS 10.1.0.121

- ELS-N29-CUST 10.1.0.8(C432)

- ELS-N29-PRELOAD 10.1.0.2(C432R5)
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
The files are good. Something else is wrong.
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
what can i do?
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
As I can see on your images, it doesn't download the files. Server problem or you dont have enough space on the computer partion C:\.

Or your computer partition C:\ is not NTFS formatted (it is FAT 32 only).
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
all files downloaded
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
When you get the error? On HiSuite are 2 parts: download part from internet to computer and copy part from computer to phone. Then the phone restarts and writes the firmware.
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
Error comes after Download. Group Version error is from Hisuite Proxy.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I think that Your HiSuite version is not good.

Use this tutorial, file included in description.
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
i got always "no internet" error with hisuite 11.0.0.510
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Search for HiSuite_11.0.0.550_OVE.exe. Maybe will work. Or the one attached, better.
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
Proxy error with this version

[08:27:35]: Checking if HISuite is Installed...
[08:27:36]: HiSuite Exists, Proceeding...
[08:27:36]: Closing HISuite....
[08:27:38]: Checking HISuite Version...
[08:27:39]: HiSuite Version 11 Is Installed, Proceeding....
[08:27:39]: Patching HISuite Files....
[08:27:40]: Patch failed, Aborting process....
[08:27:40]: Please Contact Developer If Error Continues
[08:27:41]: https://github.com/ProfessorJTJ/HISuite-Proxy/issues
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Try the attached one.
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
10.1.0.550 works ... maybe ... keep your fingers crossed for me 😁
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
this part is complete and installation process is running :D
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
device is still NX9 and USB wont work, but OTA works
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
That is as it should be at this stage.
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
USB wont work, now on 11.0.0.151

edit: FW 202 via eRecovery and USB works again
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
From 193 it will work.
[Huawei P40 Pro Guides, News, & Discussion] Scampt:
Yes, i used a firmware of p40 plus in my p40 pro
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Ok. If you are sure what to do, take it (for 24 hours):

https://s.go.ro/lycx8ulm | parola: 101105

Dont cry here after that.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I will ask a moderator to close the thread.

For any question I will be here.
[Huawei P40 Pro Guides, News, & Discussion] theimpulson:
Thread closed on OP's request
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
How do I know which CUST is suitable for the firmware?

FW: ELS-LGRP4-OVS 10.1.0.131

Cust:

1. ELS-N29-CUST 10.1.0.7(C432)

2. ELS-N29-CUST 10.1.0.8(C432)

This FW and CUST 08 works fine, no USB connection but OTA Work.

This FW and CUST 07 works fine, but no USB and only OTA to FW 176.

Now i will buy a NanoMemory Card....
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
You can try different Memory stick + OTG adapter + dload firmware to downgrade to 10.1.0.121 first. Then install Google and made the EMUI upgrade via OTA.

This is my original data, not affected by USB connection to computer:
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
No, nothing works. I need NanoMemory.
[Huawei P40 Pro Guides, News, & Discussion] yangsong2000:
After having completed the step n.6, is the usb connection still working? or should I update to the last version of Emui 11 to get it work?
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
You should update to the last version of EMUI11. In C432 P40 Pro , EMUI version should be >= 11.0.1.193
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
You downgraded then upgraded the firmware. What do you want to do? What is the final/end state that you want?
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
I need to buy a Nano Memory Card, i hope these come next week.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I understand that. But what for?
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
My last Downgrade was an experiment with different cust, to check if usb works.

now i have no usb and stuck on FW 176 with no working OTA.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Dont you have a USB-C to USB-C cable to try?
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
Yes i have this cable, but what can i do?
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I wrote in the OP:

”User @bajangg said that ”3. If you choose another Emui 10 version, like Emui 10.0.1.176 and then lost OTA Update, USB Connection, and have no idea what to do, don't afraid. Last time, when i also in the same situation,

USB Type C to Type C still working for me and make my device still can connect to HiSuite

.” Source: https://xdaforums.com/t/googlefier-install-gms-on-huawei-honor.4180485/post-85627761 I have not tested yet, but if it works you would begin with step 6.”
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
No, not working for me. Still charging only.
[Huawei P40 Pro Guides, News, & Discussion] embexx:
I wasn't able to change from EMUI 11 to EMUI 10 directly.

These steps helped me:

1. Downgrade EMUI 11.x.x.x to the lowest version of EMUI 11 for your device (11.0.0.151 should do). Using HiSuite Proxy

2. Downgrade EMUI 11.0.0.151 to 10.1.0.176 using HiSuite without Proxy (select other version in Hisuite)

3. Downgrade from 10.1.0.176 to 10.1.0.121 using HiSuite 10.1.550 and Proxy or use OTG and SD-Card.
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
I have tested some downgrades from 11.0.0.202 and USB is always dead for me.

Upgrade to 11.0.0.202 and USG works again.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Downgrade from a higher or = version EMUi11.0.0.193 (C432) will results on no USB connection to the computer. It is better to have a NM card, just in case.
[Huawei P40 Pro Guides, News, & Discussion] flankermig:
I downgrade P40 PRO (C792) from EMUI 11 to EMUI 10 for install GMS, but USB data transfer (only charging) not working and no fast charging any more. Can you help to provide correct firmware ?
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
If an EMUI update is available, update to the last version of EMUI11 and everything will be OK. There is no other solution.

Losing the fast charge and connection to computer is a common issue when you downgrade from last Emui11 to EMUI 10. How do you know you downgraded a wrong firmware?
[Huawei P40 Pro Guides, News, & Discussion] flankermig:
Hi since OTA is also not working (shows already have the latest firmware), I can't update to EMUI 11.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
You downgraded using other Cxxx firmware files? Or just the update is not available?
[Huawei P40 Pro Guides, News, & Discussion] flankermig:
I checked my phone version and downgrade to EMUI 10 C792 firmware, since I want to install GMS. After downgrade to EMUI 10, no USB connected to computer& no fast charge and OTA not detectd any new firmware. Maybe need to install the correct firmware from NM card.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I would try to find dload firmware (10.1.0.128) and updated via NM card. I am not awared about C792 firmware and ELS-N04 phones.

It could works. If you can upgrade to this version, verify if an update is present on System\System&Updates\Software update but do not update. Install Google ( if it is allowed on this EMUI Version) and after that do the EMUi upgrade.

Your phone is original C792 firmware and ELS-N04? It wasnt a N29 with other region?
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
Flashing with Nano Memory has worked. I have downgraded from .x176 to x.121, and now OTA to Emui11 works again.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Great. Now you can install Google , fix the push notifications ( I have the best solution, but is not free) and upgrade to the last version of EMUI to have back the fast charge and USB connection to computer.
[Huawei P40 Pro Guides, News, & Discussion] flankermig:
Yes, my original phone firmware is P40 PRO C792 Canadian version.
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
Push is currently working without errors.
[Huawei P40 Pro Guides, News, & Discussion] Shymmy:
He's talking about using "Push notification tester" app.

Edit: I changed the image, was attached just for info, not for site, as source.
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
correct source: https://github.com/bbindreiter/PushNotificationTester_App/#releases
[Huawei P40 Pro Guides, News, & Discussion] Wagner Seilert:
I have a similar problem on P40 Pro(C432).

I downgrade to 10.1.0.121(C432), install GMS, OTA works up to FW176 and don't get new updates. I've waited weeks and I don't get EMUI11.

I'm no USB and fast charging, only OTG works.

I tried to install other FWs but the only one that doesn't fail on OTG is the 121.

Could you tell me what is possible to do in this case?
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Your firmware ( from image) is perfect. I have the same version. Do you have a sim inserted in the phone? I have seen phones without sim inserted without available firmware update. After the sim was in phone + restart the phone, firmware upgrade was available.
[Huawei P40 Pro Guides, News, & Discussion] Wagner Seilert:
I have a similar problem on P40 Pro(C432).

I downgrade to 10.1.0.121(C432), install GMS, OTA works up to FW176 and don't get new updates. I've waited weeks and I don't get EMUI11.

I'm no USB and fast charging, only OTG works.

I tried to install other FWs but the only one that doesn't fail on OTG is the 121.

Could you tell me what is possible to do in this case?

Yes, I am using two SIM.

In this version .121 appears immediately OTA to version .176 and it is possible to update.

The problem is after updating from .176 to the next version which is not available. It always informs you that the software is up to date. I waited three weeks without receiving new OTA updates.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
If I were you, I would try again to update:

- v1. OTA.

- v2. Erecovery

-v3 My Huawei App (former Assistance), as in image:

If none works, I would buy a NM card and using dload firmware I would try to update to the last version of EMUI11 to gain USB connection. After that, with care, downgrade back to 10..1.0.121 or 131, install GMS and update OTA to last EMUi11.

Where did you get the dload firmware 121 from? (link?)
[Huawei P40 Pro Guides, News, & Discussion] starbase64:
Same here, only the 121 works. Try eRecovery to Update.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Working in progress. I and Wagner will try to fix it today.
[Huawei P40 Pro Guides, News, & Discussion] brioblu84:
what u solution and what the cost for fix push notifications?

edit: i tried to upgrade with dload but firmware version isnt compatible. I got els-n29 c432 r4 and firmware is preload r6. U could help me? I have to upgrade to made usb work than i ll use hi suite to downgrade again..... and if u method for notify work i can buy it
[Huawei P40 Pro Guides, News, & Discussion] ghackofer:
I had this problem, my harddrive was full....
[Huawei P40 Pro Guides, News, & Discussion] zsolt64555:
and YES!!!
[Huawei P40 Pro Guides, News, & Discussion] zsolt64555:
change date automatically
[Huawei P40 Pro Guides, News, & Discussion] mhamd489:
It's great work , please I need the firmware for other region C185
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I didn't understand you. Provide more details.
[Huawei P40 Pro Guides, News, & Discussion] mhamd489:
I owned p40 pro region is different its C185. not the same mention C432 region

ELS-N29_11.0.0.190(C185E2R6P3)

https://www.mobilebaz.com/index.php?eddfile=132634%3A86085%3A1%3A0&ttl=1637254805&file=1&token=b5cb678f86e8819fcb06fdbb9b093dc59ae76b90027ce02744bd0cf76d6b263e
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
You should write what you have and what you want to do? Why? What is your intention? Did you used a wrong firmware? What firmware?

The all story.

To understand better. Also post a screenshot of you About Phone menu.

If you dont need help and just informed us that you a need a C185 firmware, thanks. ;)
[Huawei P40 Pro Guides, News, & Discussion] mhamd489:
I have used a wrong firmware and it has been fixed by following your steps you are wonderful ... Thank you
[Huawei P40 Pro Guides, News, & Discussion] wievi:
Just want to say thanks to badmania98 for his help to fix play services on my phone. All of it working perfectly including push notifications and no more play protect error as well.

I really think it's still value for money for the small amount of donation compared to us troubleshooting and try to fix the issue for few hours or days. He completed the installation and fixed it just within 30 mins and it might took me few days to figure it out(or won't ever figure it out as well :D)

Totally would recommend anyone that need assistance with their Huawei phone and its play services installation to reach out to @badmania98
[Huawei P40 Pro Guides, News, & Discussion] mhmad489:
The story My P40 pro is brick And I couldn't find a way to restore. So I use your file to get it back and it worked. But the problem now is the region is different. Where it's C185 and now as the screenshot attachment is C432. When I try to update the version via hisuite proxy. An error appears due to different version please advise and thank you.
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I sent you a PM.
[Huawei P40 Pro Guides, News, & Discussion] almircuric:
How do i use usb type C to Type C? One end goes into smartphone and the other end should go to PC but how come when PC does not have USB C connection?
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
As is written in his comment, he said that there is a connection using that cable. I cannot say that it works or not.
[Huawei P40 Pro Guides, News, & Discussion] almircuric:
However, i was searching in post how to connect usb c to usb-c to get HiSuite conn. and update to latest EMUI 11 fw, since the other end should go to PC and PC does not have usb-c port - and I coudn't find :-( ! I am stuck on 10.0.1.176 (with installed GSM working o.k but no OTA update further). I can manage dload instal via NM card however with no problem. Question is how and where and which version on EMUI 11 firmware do download (dload) i order to get OTA update again, and update up to latest version and then activate again usb connection. Sorry for bothering again ! Please help ! (p.s I have installed proper version for P40 pro not version for P40 pro plus and got this no usb and no OTA update above 10.0.1.176)
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
What phone and what region do you have? Post a screenshot of About phone.
[Huawei P40 Pro Guides, News, & Discussion] almircuric:
I downloaded correct fw for P40 pro (not for P40 pro plus) using HiSuite proxy via firmfinder on PC, and lost usb connection and got only one OTA update to 10.0.1.176 and then lost OTA Update.I can use NM card for sure. Question is where and how to download and which version of 11 emui (dload) in order to regain OTA update and then go to latest update of EMUI 11 which will regain usb connection. Thanks in advance.
[Huawei P40 Pro Guides, News, & Discussion] almircuric:
C432 is the region . I do not have right now screenshot since it is my friends phone. I can provide id though. P40 pro is the phone . I have screenshot of my phone. His is the same but i do not know if its R4 or R5
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
When you downgraded, to what version have you downgraded?
[Huawei P40 Pro Guides, News, & Discussion] almircuric:
10.0.1.131 via proxy and after that tried 10.0.1.121 (i think) via dload and NM card since i lost usb connection. In both cases OTA went to 10.0.1.176 and no further
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
See and try:

[badmania98] Huawei P40 (Lite, Pro, Plus) Guides, News, Discussion & Support

Hello! Because I answered to the same questions on different threads, I decided to create this thread, where I will provide my experience to you, in one place. The followings messages (2-7) contain all major info and tutorials links from this...

xdaforums.com
[Huawei P40 Pro Guides, News, & Discussion] shakeelajmal:
i have P40 Pro with ELS-LGRP4 firmware and Region C185 with Preloader version (C185R4) i downgraded from Emui 11 to Emui 10 version ELS-LGRP4-OVS 10.1.0.183(C185) via proxy suite and now my phone lost usb connection and also no OTA updates i am trying to find firmware for my phone since a week now but not suitable firmware found which could able to emui 10 131 firmware via usb-Type C drive so that i could install google services and then update later to Emui 11 for usb connection restore, please help me if you can

Thanks in advace
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
Is very hard to read your post. Try too use ".", "," and capital letters next time.

Regarding your problem see previous post and try all solutions from the chart.
[Huawei P40 Pro Guides, News, & Discussion] shakeelajmal:
thanks for reply i read this thread over 6 times and found no links for my required firmware or solution.

as i said i need version 10.1.0.131(C185) ELS-LGRP4-OVS 10.1.0.131

My phone is not connecting with any usb drive (after downgrade) (but may be NV card or some usb-type C usb mentioned in other forums) or cable

my phone is not getting OTA updates

i want to downgrade to proper google service supported version then OTA updates to restore usb functions for that almost every forum member told me to have the above mentioned version i.e 10.1.0.131

i required a firmware containing these file exactly

Model : ELS-N29, Region: C185

ELS-LGRP4-OVS 10.1.0.131

ELS-N29-PRELOAD 10.1.0.1(C185R4)

ELS-N29-CUST 10.1.0.8(C185)
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
For erecovery and My Huawei app you don't need usb cable. You are jumping straight to the dload firmware method?
[Huawei P40 Pro Guides, News, & Discussion] shakeelajmal:
Thanks again for quick reply please if you can provide any link to download this software

Model : ELS-N29, Region: C185

ELS-LGRP4-OVS 10.1.0.131

ELS-N29-PRELOAD 10.1.0.1(C185R4)

ELS-N29-CUST 10.1.0.8(C185)

i think its only solution left for me to use dload method i tried everything else
[Huawei P40 Pro Guides, News, & Discussion] badmania98:
I am not at home till next Tuesday. I will take a look then.