yashsingh1/xdaforums huggingface dataset:
[Huawei P50 Pro] nxkr:
which file should I download am using jad-lx9 is it the

''update_sd_base.zip'' or ''JAD-L29_hw_spcseas-20230607T211359Z.zip'' and should I unzip the files or not ?
[Huawei P50 Pro] andrikv:
Thanks, its working from Philippines, JAD-LX9 C636 unit Emui 12 to HarmonyOS 2
[Huawei P50 Pro] theintelligent:
You should download the full folder.
[Huawei P50 Pro] kolesaev:
Has anyone who converted LX9 to AL00 faced VoLTE issue on Harmony OS 3? I also face issues like package loses, 30-40% on LTE and 1-2% on WiFi-5.

Who knows if files update_sd_cust and update_sd_preload from the firmware package can also be installed via OTG without issues? I'm asking as there could be something like fixes

Upd. VoLTE works, sorry. I will check LTE connection over the city, but still have loses on both sim-card slots. And i will try another wifi-5 router.
[Huawei P50 Pro] Mahir2323:
Merhaba Huawei p50 pro için hangi yöntemi denemeliyim? Google hizmetini yüklemek için önce harmonios'u yükseltmem gerekir mi?
[Huawei P50 Pro] freaktunning:
use gbox, the easy way
[Huawei P50 Pro] nxkr:
i cant seem to update is that normal ? stuck on 2.0.1 JAD-LX9 GLOBAL
[Huawei P50 Pro] michielheikens:
Hi, I put the files on the USB stick but I get the message no update file. What can I do?
[Huawei P50 Pro] freaktunning:
1. convert from global to china model with 30 dolaes

2. update ota Harmony OS

easy way belive me
[Huawei P50 Pro] nxkr:
Google obtainable after that? Which site and was it upgradable to Harmony OS 3.0
[Huawei P50 Pro] freaktunning:
I installed google services, but not notifications
[Huawei P50 Pro] Mahir2323:
can you send me a message via dm
[Huawei P50 Pro] Mahir2323:
View attachment 5965999Why does this error occur
[Huawei P50 Pro] Mahir2323:
Did you download it? can you help me too?
[Huawei P50 Pro] theintelligent:
put the full dload folder on internal storage
[Huawei P50 Pro] Mahir2323:
I could not do it myself, I did it for money to someone over the Internet, Google service did it
[Huawei P50 Pro] freaktunning:
hello

harmony OS 4 on P50 pro global edition converted to china model

The download required about 30-40 minutes via my wifi system without glitches.

1. open Tranksock VPN

2. connect

3. open my huawei, select region China

4. click on update

5. whend start downloading stop vpn

6. whend is on 99-100 connect again to vpn

7. install and
[Huawei P50 Pro] ronald11:
do you need any app for that ?
[Huawei P50 Pro] ronald11:
help...
[Huawei P50 Pro] isko01:
Hi,

Just to ask if I converted my P50 Pro Global to harmony 2 can I easy update to harmony 4.0?
[Huawei P50 Pro] freaktunning:
for convert? need to call @gsm_install

after convert can you install OTA Harmony OS 4.0 beta
[Huawei P50 Pro] michielheikens:
Hi. I managed to install HarmonyOs 2.0.1 by this guide. Came from Emui12. Is there a way to get HarmonyOs 3 or 4 on my device? I'm alsof looking for a way that worm to install GMS. Anyone who van help?
[Huawei P50 Pro] freaktunning:
hi

only after convert can you make ota update
[Huawei P50 Pro] michielheikens:
Is there no same procedure with a newer version? Also I tried several procedures to install GMS without any luck. Anyone a working guide to install GMS?
[Huawei P50 Pro] robi101012981:
Useless if Android Auto is not working..
[Huawei P50 Pro] freaktunning:
hello

try this for harmony
[Huawei P50 Pro] michielheikens:
Thanks looks promising. Hopefully I can follow the instructions because I don't understand Chinese.
[Huawei P50 Pro] Fantomasas:
Hello, are third-party launchers, like Nova Launcher, work under HarmonysOS after using this method?
[Huawei P50 Pro] marius18br:
Hello guys, can anyone tell me how to get in touch with the guy that converts global to chinese version please? thanks
[Huawei P50 Pro] freaktunning:
gsm_install
[Huawei P50 Pro] FAIL04:
Do you guys think this method of dload updating would work on my Mate 40 Pro. Has anyone tried it on an other Huawei phone or is it just the snapdragon version p50 pro?
[Huawei P50 Pro] michielheikens:
I have HarmonyOs 2 now for a few months on my global version. It consumes more power and I can't apply for find my phone. Has anyone a good guide to go back to Emui12? I tried to go back with the files and guide on page 14 but it didn't work out unfortunately.
[Huawei P50 Pro] gmsservices96:
pm me i can do it .
[Huawei P50 Pro] StevaKG:
Hi everyone,

Can this method be used on p60 pro?

Thanks.
[Huawei P50 Pro] xpert_but_root_66XD99:
can someone also attach the emoji file that comes with this OS version??!
[Huawei P50 Pro] freaktunning:
hi

I don't think so, there is a risk of damaging the phone

there is no stable version yet for the global version

there is harmony os 3.1 which does not update OTA
[Huawei P50 Pro] Jongomes:
ba tarde, tem o contato da pessoa que faz por favor?
[Huawei P50 Pro] stiflerakos:
Question, I have update my CN version P60 Pro to harmony os4 (4.0.0.116) following above instructions.

What is the procedure to updating the system each time? I know that is out version 4.0.0.121 but system updates doesnt find it.

Thanks in advance.
[Huawei P50 Pro] geld77:
Hi!

I need help. I have a P50 Pro, EMUI 12.0.1.316(C432E3R4P1) version. How can I get Harmony to do it?
[Huawei P50 Pro] zsllllkhan:
And then what do you do after putting the dload folder inside of internal storage? I am still getting the same error "No upgrade file"
[Huawei P50 Pro] Adolfo15:
Hola perdona como actualizaste tu P60 pro el mio viene de operador se podrá
[Huawei P50 Pro] Hapsneo:
can i do this on my huawie P50 pro Harmony OS global version? (Software Version 3.0.0.265)(Harmony OS 3 JAD-LX9 snapdragon 888)?
[Huawei P50 Pro] capsandiego:
Tried all the steps on my P50 Pro JAD-LX9 with EMUI 13. Upgrade fails.
[Huawei P50 Pro] theintelligent:
What is the error?
[Huawei P50 Pro] capsandiego:
while upgrading (blank page with EMUI logo and progress bar) I get the error: Upgrade failed! Do I need to downgrade from EMUI 13 to EMUI 12 first?
[Huawei P50 Pro] theintelligent:
What is your P50's build number?
[Huawei P50 Pro] capsandiego:
Can it be the EMUI version? Maybe it's because it's the 13 version. Anyway, I'm now downgrading from EMUI13 to EMUI12. If it succeeds, I will run the procedure again (and tell you the build number, btw).
[Huawei P50 Pro] capsandiego:
After the downgrade to EMUI 12 now it's: 12.0.1.316(C432E3R5P1)
[Huawei P50 Pro] capsandiego:
After the downgrade from EMUI 13 to EMUI 12 your procedure works fine!! Thank you!
[Huawei P50 Pro] capsandiego:
Hi, is there a way to upgrade from HarmonyOS 2.0.1 to 3.) and then 4.0 ? I tried all region switch methods but apparently I can't... I need to upgrade since I'd like to install GMS/ Thanks again!!
[Huawei P50 Pro] sefai77:
Hi, I try to transfer the zipped files to USB and memory card and use an OTG cable, but it gives a warning that the update file is not visible.
[Huawei P50 Pro] swapcall:
Hello

Were you able to use Volte ?

I have mate 50 pro global upgraded to Harmony os 4 with the help of gmsservice but no volte
[Huawei P50 Pro] swapcall:
How volte worked on Harmony os?

Pls guide
[Huawei P50 Pro] theintelligent:
Use Shizuku + PixelIMS combo.

Search the forum for the tutorial.
[Huawei P50 Pro] swapcall:
Thanks a lot

It worked like charm
[Huawei P50 Pro] monoyzot:
any new version for p50 pro? im planning to buy this device
[Huawei P50 Pro] apriores:
Hi! I'm new to Huawei land with P60 Pro - I'm an ex Xiaomi user since Redmi 1S to the Mi 9T Pro.

I'm wondering why would you change to HarmonyOS since EMUI 13.1 is still based on Android and with microG and Aurora Store you can have almost every android app working flawlessly - except the Google 2-Step Verification which I couldn't make it work on my P60 Pro (as my main authenticator device). There is any advantages with HarmonyOS compared to EMUI 13.1?

HarmonyOS will still support Revanced?

I'm also wondering why there is no page dedicated for P60 Pro on XDA... :)

There are some things I am missing from my Xiaomi phones:

• double press Power button to turn on the flashlight

• swipe down from the middle of the screen to pull down Control panel (right side) and Notifications (left side) - you have to get them from the top of the screen, which is not natural this days when you have displays so large.

• long press on an app from Recent page to access App info

• double tap to turn off display

• Google Discover dedicated page
[Huawei P50 Pro] Hkhodr2:
can anyone help me with installing i tried the file above and then it gave me software install failed, then i tried to install a different firmware file and that has a passcode that i dont know about
[Huawei P50 Pro] patriotzhou:
revert to EMUI 12.x then can install.

But after flashed, it's showing the same model for me <JAD-LX9> ,but it's on HarmonyOS 2.0.1 now.

How to upgrade to 4.x?
[Huawei P50 Pro] Mendrax1093:
¿Cómo transferir los archivos, se deben descomprimir? ¿Tengo que crear la carpeta de descarga?
[Huawei P50 Pro] mutahharbashir:
harmonyos 4 only possible by paid service
[Huawei P50 Pro] Koloboff:
Did not help :)
[Huawei P50 Pro] fastcx:
your's isn't version 12.1.1.309? Well, you can try to change your appgallery country to malaysia and give it a try to get this version?
[Huawei P50 Pro] fastcx:
yes, at least that's my current setting
[Huawei P50 Pro] fastcx:
Well, too bad, I've just got HOS2 2days ago, previously failed as well, maybe i'm just being lucky 2 days ago lol
[Huawei P50 Pro] Koloboff:
Until I change the settings. I will try every day for the next 3-7 days. Suddenly lucky? ;)
[Huawei P50 Pro] theintelligent:
Mine version is 12.1.3.300
[Huawei P50 Pro] theintelligent:
I will try to do the same also 😉
[Huawei P50 Pro] fastcx:
Maybe? I'm not sure if there's any internal limit for amount of users(by batch or?) for a period of time?
[Huawei P50 Pro] amazing_rookie:
Yep, trying this method, updated already last myhuawei app, and nothing...
[Huawei P50 Pro] blueangelmda:
Guys, after upgrade global huawei to harmony beta, can you update to last hos? Can you instal native gms as on other china versions?
[Huawei P50 Pro] Mpampinos:
helloo.. i tried the above method with ''my huawei app'' and changing all language settings to hong kong,china,from my huawei app and my app store too.

I removed sim card ,i restarted the phone ,opened my huawei app and it says ''harmonyOs etc.. I clicked and it directed me in update but with no luck .

Is this because harmonyOS doesn’t release to global yet?

Do you know?
[Huawei P50 Pro] alextsv39:
I tried it too, but it doesn't offer to download Harmony. I reset My Huawei settings, booted up with the Hong Kong region, banned location detection. The update searches, but does not find it. Model JAD-LX9, Russia.

Has anyone else succeeded?
[Huawei P50 Pro] alextsv39:
И как, получилось? Бьюсь два дня уже, по нулям.
[Huawei P50 Pro] Koloboff:
Нет, не работает. Я забил ловить счастливый момент и обратно вернул страну на Россию.
[Huawei P50 Pro] alextsv39:
Мне мысль пришла: что если счастливый обладатель гармошки сделает чистый бэкап в отдельный аккаунт Хуавей и предоставит доступ другому пользователю, получится?

Наверное, нет, мысль фигня.
[Huawei P50 Pro] Koloboff:
Не получится. При накатывании бэкапа работает та же проверка, что и при проверке обновления.

Will not work. When rolling a backup, the same check works as when checking for an update.
[Huawei P50 Pro] Mpampinos:
I tried updating to HarmonyOS too.

I think that ,maybe harmonyOS is not released to global yet :/
[Huawei P50 Pro] Thanos88:
Which p50 pro are you guys using, snapdragon or Kirin? I heard that the snapdragon p50 pro has horrible battery life, can you share you chipset and battery life experience?
[Huawei P50 Pro] Mpampinos:
I have the snapdragon version. And when I bought it, battery was terrible and I also had problems with proximity sensor and a few more. The truth is tha after the latest update, all fixed. Battery is better after the update but not as I expected.

For example, now, I have 36%. I charged it yesterday at 18:00 100%. Now I have 36%. It seems that these are a lot of hours but on screen only 5 hours. 2 hours in screen yesterday and 2 hours and 39 minutes today. Until 2% it will go at 5 hours and 40 minutes maximum. I think is software problem. I'm sure that with the next updates, it will be more improved

As for the chipset. Incredible. So fast.. Cameras extraordinary. But software issue on the moon. It doesn't recognizes the moon after the update. But these are software problems.
[Huawei P50 Pro] Thanos88:
Thank you for your reply.

1 hour SOT from 36% - 2%? 🤦🤦 Definitely something wrong there !

Snapdragon 888 is the problem. Even on the new Honor phones, the battery is horrendous. All down to the snapdragon 8 Gen 1. I'm considering buy the p50 pro Kirin 9000 version which I heard has better battery life.
[Huawei P50 Pro] Mpampinos:
Maybe 1 and a half. It depends what apps are running in the background. But I also heard but things, many negative about kirin :/

I don't know, I'm good with snapdragon and I think all these problems will be fixed in the next update.
[Huawei P50 Pro] Thanos88:
What bad things have you heard about the Kirin? Looking at YouTube videos, the Kirin has amazing battery life. Infact, in a video I saw by YouTuber Technick, the p50 pro lasted only 20 minutes or even 10 minutes less than the iphone 13 pro max, which is just amazing
[Huawei P50 Pro] aramy11:
hello dear its you p50 pro global jad lx9 or. china model? i want flash or. upgrade my jad lx9 to harmony os. this is my phone. can i flash it or. its possible not working dear plz tell me

this is my telegram number

+15173121568
[Huawei P50 Pro] Mpampinos:
I have the global version with emui. I tried but with no luck. I think that harmony os isn't available in Europe yet.
[Huawei P50 Pro] freaktunning:
harmony os isn't available in Europe

I try and fail not see the update to harmony os
[Huawei P50 Pro] wakleman:
Just updated to Harmony. change app gallery and my huawei region to China and update to the latest app version. Force stop, Clear both apps cache and data in setting, and clear cache in my huawei app. Restart phone and go to system update and you will see new update available which is Harmony os, download and install. It may takes time to Harmony os update available to appear. Good luck
[Huawei P50 Pro] Mpampinos:
Hello, do you have global version, or China?

Cause I tried and it has updated to emui 12.0.1.242 😅
[Huawei P50 Pro] wakleman:
Mine p50 pro global version (Malaysia) latest update, you can see my emui version in the screenshot. Follow my steps above, let it be in China region and you have to wait for the server push the update to you. Try check update everyday if you not see the harmony os update.
[Huawei P50 Pro] Mpampinos:
I did all these steps,but I changed it immediately, after I pushed the the software update. Okk I'll try this method. I change the country to China from the setting of the smartphone, the appa gallery and the "my huawei" app also? And then I wait? Or I change only from "my huawei" app? 😝
[Huawei P50 Pro] wakleman:
Yes, very simple and straight forward. No need VPN, pull out simcard, turn off location, download firmware, or whatsoever.

1. Set region in system language & region to China. No need to change language.

2. Set country/region in App Gallery to China. Update app.

3. Set country/region in My Huawei to China. Update app.

4. Force stop both apps, and clear cache and clear data.

5. Restart phone.

6. Open both apps and make sure is set to China country/region.

7. Clear cache in My Huawei app before Tap the red button🔺🔴,

8. Tap blue "try it now" button in Chinese. It will go to system update page and automatically check for update. If no harmony os update available, try check for update every 24 hours is enough.

9. If I in Malaysia can updated, I believe everyone can update to the Harmony os using this method.

10. Don't change the country/region yet. Patience to check update and clear in app My Huawei cache every 24 hours 😁 no need to check every minute 🤪
[Huawei P50 Pro] Mpampinos:
Okk, I'll try it..

In 2nd and 3nd step, you say to set the country to China, and then update app.. It needs to be updated? I have the latest version 😜 and the the same to "my huawei" app.
[Huawei P50 Pro] wakleman:
If you already have the latest version of both apps then is enough
[Huawei P50 Pro] Mpampinos:
Okk I did it, now I'm waiting.
[Huawei P50 Pro] Mpampinos:
And the truth is that in "my huawei" app, when I tap "try it Now" it goes to another page with harmony os compatible devices. In the p series there is only p40, p30, p20 etc 😜
[Huawei P50 Pro] wakleman:
Have you check the video above? At the end? Show me how you do it
[Huawei P50 Pro] Mpampinos:
I did all, as u said. That's I was telling you is that when I tap in the trying now, it show the devices that are compatible with harmonyOs. And there are many devices.. The P50 Pro is not listed 😝 that's I was telling you.
[Huawei P50 Pro] wakleman:
Nothing like attached photo? Blue button?
[Huawei P50 Pro] Mpampinos:
Yes I said u the video, under the blue button says the devices that are compatible with harmonyOs.. P50 pro is not listed 😝
[Huawei P50 Pro] wakleman:
It doesn't matter if the P50 pro is not listed😂 as long as you and me see the same page, same text and you can Tap the Blue Button. Which is more important? You want p50 pro to be listed in the description or you want to update to Harmony os? 🤣
[Huawei P50 Pro] wakleman:
Don't worry about the description. If you already Follow, and clear the cache. you need to wait for the server push the update to your phone. Try check again in 24 hours. It takes time to appear in your system update page.
[Huawei P50 Pro] alextsv39:
Я тоже пытаюсь воспользоваться вашими инструкциями, но пока ничего не получается. Я уже пытался сделать то же самое с изменением региона на Гонконг (Китай), как ранее советовал один из пользователей в этой теме. Может быть, успех зависит от региона прошивки? Я нахожусь в России, модель JAD-LX9, регион прошивки C10.

Mod translation via GT: I am also trying to use your instructions, but so far nothing has worked. I have already tried to do the same with changing the region to Hong Kong (China) as previously advised by one of the users in this thread. Maybe success depends on the region of the firmware? I am in Russia, model JAD-LX9, firmware region C10.
[Huawei P50 Pro] wakleman:
I can't tell the exact time the update will appear to your phone. you have to wait. Give it time for the server to push the update to your phone. Be in China region and don't change until the update appear when you tap the blue button. You don't get immediately. Check and Tap regularly every 24 hours. I've read previous post some user get the update after 2 days. Be patience
[Huawei P50 Pro] Ironcze:
Anyone succeeded with Huawei P50 pro global version JAD-LX9 + snappdragon 888? I'm waiting almost 4 days and still nothing. I do not have SIM card in my phone and I made everything: step by step by the video from "wakleman" (all regions - system + app gallery + my Huawei set to China, clear cache and data, restart...).
[Huawei P50 Pro] Mpampinos:
I also did all these steps.. It's the 3nd 4nd day and still nothing..
[Huawei P50 Pro] alextsv39:
Коллеги, пожалуйста, сообщайте данные вашего смартфона, когда вы комментируете переход на HOS. Процессор, номер встроенного ПО и РЕГИОН ПРОШИВКИ!!! Например:
[Huawei P50 Pro] Ironcze:
Still waiting :-(

P50 pro

JAD-LX9

EMUI 12.01.223(C432E3R4P1)

Qualcomm Snapdragon 888 4GView attachment 5651767
[Huawei P50 Pro] alextsv39:
Why did I request this information? Because I have a suspicion that the HOS mailing is carried out based on the regional bindings of the firmware. All successful updates on HOS were installed on devices stitched with reference to the Indo-Pacific region.
[Huawei P50 Pro] Mpampinos:
I have this update. It's the latest.. But I also tried to change, smartphone country, appstore and my huawei to China, and I'm waiting for the HarmonyOS update
[Huawei P50 Pro] blueangelmda:
I have this buid v. as well C432E3R4P1.

I'm thinking to change to some Asian release , for ex. Malaysian , then upgrade to hos, tried to download rom, cant find, also i don't know if this is technically possible. For previous models , i thik was possible to flash other region rom to same phone model. Anyone any ideas?
[Huawei P50 Pro] alextsv39:
Switching to the firmware of another region is fraught with teaching the "brick", I so mistakenly flashed the P40 lite, as a result, it no longer turned on. Be careful.

And yes, there are no firmware freely available on JAD-LX9. Thoughts are over.
[Huawei P50 Pro] jfer671:
Hi everyone...I'm thinking the Global Version was able to participate in the HOS transition as a batch only, if you happen to rollback to EMUI, you lose participation in the HOS update until a full package is ready to be pushed out for all regions.

I bought my P50 Pro JAD-LX9 (currently on 12.0.1.243 (C636E4R3P1) EMUI 12.0.1) in the Philippines back in April 2022, and received the "pop-up" request to upgrade to HOS in May, which I did and I was on HarmonyOS 2.1 for a few weeks until my stupidity decided to follow a youtube video to install Google GMS (but suggesting I rollback to EMUI first).

I wrote to Huawei customer service and explained my situation. They replied the pop-up upgrade was more of a batch participation (I guess to find kinks in it so patches could be developed) for a better software upgrade.

Unfortunately, the participation ended and those who were able to update initially are the lucky ones to have HOS at this time...but again, if they rollback, they will lose the ability to update back to HOS until a full working update is finalized. (this according to my chat with the Huawei rep).

I tried all the suggestions in here and with help from the rep to update back to HOS2.1, but none have worked. Not giving up on the possibility to push the firmware via OTG, but I have yet to find it elsewhere.

Anyone have any other ideas on OTG? Otherwise, I will just wait patiently (impatiently ;P) for the full firmware update when it comes!

**BTW, I bought the phone on vacation in the Philippines and returned to Guam in May. I received the update to HOS already back in Guam at the end of May.

My settings were all on my timezone and region;

AppGallery - Macao, China (default, cannot change this region at all)

MyHuaweiAPP - United Kingdom (default, can change but didn't need to)

Language are Region - Guam
[Huawei P50 Pro] linustorl:
I have P50 Pro JAD-LX9 SD 888 and it successfully updated to HarmonyOS 2.0.1
[Huawei P50 Pro] blueangelmda:
What was emui version? Or where your smartphone come from? Edit, can see acc to carrier info, coul be Indonesia
[Huawei P50 Pro] linustorl:
Latest Emui version before updated to HarmonyOS is supposed to be 12 something, and the phone is from Indonesia.

What i am missing right now is to install GMS into it.
[Huawei P50 Pro] blueangelmda:
Did you try ? Does it work? I have a mate40 rs on harmony and works fine
[Huawei P50 Pro] linustorl:
I tried, but the blue G app tell me that "device is not supported", not sure because of the SD 888 or something else.

Do you have the tutorials for that?
[Huawei P50 Pro] blueangelmda:
There is a guy on youtube , called Average Logs, i used his suggestion, works ok, but no idea about international models
[Huawei P50 Pro] linustorl:
Had tried most his methods, but none is working.
[Huawei P50 Pro] antongb:
I successed update to HarmonyOS by changing the region into China in AppGallery, MyHuawei, and Languange Region.

I don't even clear cache them.
[Huawei P50 Pro] Mpampinos:
Do you have the global version? I have the global. I changed it in china 1 week ago,all in china except the smartphone language and until yet,nothing... :/

I'm from greece..maybe it isn't available in greece?! i don't know :/
[Huawei P50 Pro] Ironcze:
Thx for message. It looks like some Indonesia region again ;-) Hope that they let us do the same sometimes. For EU users it probably doesn't work and we have to wait or flash ROM with another region.