yashsingh1/xdaforums huggingface dataset:
[Huawei Mate 20 Pro Guides, News, & Discussion] protuger:
Just be cautious but I did downgrade mine from 206 to 198

189 to 222

and back to 178.

No problem so far you just need to reinstall some of the apps.
[Huawei Mate 20 Pro Guides, News, & Discussion] Styl1sh:
Yesterday I installed 222 on my C636. GPay didn't worked. After that - I installed 178. And now everything works fine!!!

Отправлено с моего LYA-L29 через Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] aygul12345:
Wich hisuite version did you use?

Verstuurd vanaf mijn LYA-L29 met Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] protuger:
You mean HStool 1.2.1? That's what I used.

If you are referring to hisuite I used 9.0.2.301.
[Huawei Mate 20 Pro Guides, News, & Discussion] aygul12345:
Do you have the hisuite zip archive? Could you share an link, because can't find it thourg Google.

Verstuurd vanaf mijn LYA-L29 met Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
https://drive.google.com/open?id=1f6mzk6Ya9Jm6lRt3U8atJaJLVGgKisW6

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[Huawei Mate 20 Pro Guides, News, & Discussion] jhs39:
We are using a modded version if HiSuite that was modded so that it can flash ROMs that cannot be flashed with the official version of HiSuite from Huawei.

I don't think the fact that a ROM can be flashed with a modded version of HiSuite means that the ROM is authentic and safe and hasn't been modded itself in a malicious manner.

My understanding is that Google Pay In Store Payments is never supposed to work on an uncertified ROM.

That's a Google requirement that does not chance from region to region.

178 is from the beta branch which means it is uncertified and will never be certified yet somebody just posted that GPay worked fine for him on this build.

I don't know of any legitimate scenario where GPay should be fully working on a beta ROM on a BL locked phone.

Something somewhere needs to have been modded to allow that to happen.
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
I do not see anything beta on the 178 and Gpay does not work but if it works with the app payments from my bank

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[Huawei Mate 20 Pro Guides, News, & Discussion] Arni99:
Installed 178 now - "downgraded" from official 198 with February 2019 Google security patch

Used HSTool 1.30

Photo-AI-Color mode available in videomode - while taking a video in AI-Color mode you can snap a photo by pressing a dedicated photo button =>8MP photo

Safety Net Test failed => CTS profile mismatch

GPay dont know - not available in Austria ;).

March 2019 Google security patch
[Huawei Mate 20 Pro Guides, News, & Discussion] jhs39:
Member styl1sh reported that Google Pay worked for him on build 178 and the reason it's more up to date with features and the March security patch than higher numbered builds (206 has the Feb security patch) is that 178 is apparently from the beta branch which has a separate numbering system.

All of this information is from earlier posts in this thread.

I haven't been trying Google Pay on builds that show up as uncertified in the Play Store because it isn't supposed to work. Other members have been reporting that Google Pay worked for them on these uncertified builds (even if they fail safety net) including multiple builds with the March Security Patch.

It doesn't matter which build you install because even if safety net fails Google Pay will probably still work was what someone posted earlier in the thread.

I think you should go to the start of the thread and read through the posts so you see what I am concerned about for yourself.

My post isn't going to make much sense to you if you haven't been following this thread.
[Huawei Mate 20 Pro Guides, News, & Discussion] aygul12345:
Did you also need the hisuite 9.02.301 compatible firmwarE?
[Huawei Mate 20 Pro Guides, News, & Discussion] goldenfish:
can we downgrade via this sollution ?
[Huawei Mate 20 Pro Guides, News, & Discussion] sunu792002:
Thanks, its successful from 208 to 178
[Huawei Mate 20 Pro Guides, News, & Discussion] goldenfish:
any sollution for china version ? i got extraction error
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
Considering that if not for my almost nobody would know that can go down without problems of the version 2xx to 178 PQ is a higher Version, but not for me would not know what new brings this version and I used Fhstool and hisuite of the version Huawei Funky do not understand Your comment There are more people who do not work gpay and with that version. By the way I prefer to have the 178 that brings news to the 2xx that only brings security patches, not if the 178 is a beta or not but is better

Enviado desde mi LYA-L29 mediante Tapatalk

---------- Post added at 08:06 AM ---------- Previous post was at 07:32 AM ----------

Many people take time wondering because they could not take photos with the filters IA of the videos and I have given them a solution department information a superior version 178 superior (app of the camera version 309 superior No 305 as the 305 of the 2xx) improvements in audio and Screen.

Now is coming emui 9.1 beta(9.0.1.107) this 178 is a normal version with march patch, 178 has beta what I have of the NBA pivot(nothing)

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[Huawei Mate 20 Pro Guides, News, & Discussion] goldenfish:
already reinstall software but i dont understand

sideload extension <= what is this ?

i also need update_full_base.zip for LYA-AL00, does anyone have link to downgrade firmware to 177 ?
[Huawei Mate 20 Pro Guides, News, & Discussion] Sebastiii:
Did someone try to upgrade from 178 to an higher version number?

Thanks

Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] Styl1sh:
178 is a newest one. So, "upgradeing" to a higher numbers will be a downgrade in fact. So, I think, it is a bad idea to do this...

Отправлено с моего LYA-L29 через Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] gm007:
I was on 188 upgraded to 212 than to 178 than downgraded to 188 all is good.
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
I did downgroaded from the 201 to the 171 and I had no problems I think the really dangerous thing is to do downgroaded to older versions like 122 or 146,

For Example The version 222 is recent at the time I don't think there are problems

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[Huawei Mate 20 Pro Guides, News, & Discussion] aygul12345:
Can somebody link the extension of hisuite? I have the correct version number. Except the hisuite extension (modded version)

Verstuurd vanaf mijn LYA-L29 met Tapatalk

---------- Post added at 12:21 ---------- Previous post was at 12:19 ----------

Is there an extension version? Can you upload it here... Have the correct version number of hisuite version.

Except the modded extension version.

Verstuurd vanaf mijn LYA-L29 met Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] gm007:
Here the video with all files needed [youtube]bp4k3uFDxf4[/youtube]
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
https://funkyhuawei.club/static/FHHiSuiteInstaller.zip

Very important Apply the patch that prevents updating Huawei but does not work, this works only in. 301 version

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[Huawei Mate 20 Pro Guides, News, & Discussion] Sebastiii:
Thanks Guys for your answer :)

Updated from .206 to .178. (with tool 1.30 :) )

But top mic didn't be resolved, so stereo is broken when filming in landscape mode!
[Huawei Mate 20 Pro Guides, News, & Discussion] goldybewon:
Double Check everything if not done.

Try below mentioned steps. If your device is not listed in hisuiteconfig.xml file.

*** (Additional step for AL00): Edit the c:\users\YOURHOMEFOLDER\appdata\local\hisuite\user data\updatedogdev\hisuiteconfig.xml file and change LYA-L29, L09 to LYA-AL00 everywhere it occurs and save the file.

Thanks,
[Huawei Mate 20 Pro Guides, News, & Discussion] marko68:
Would be great if someone with good knowledge of huawei will put a step by step guide, because there is a lot of confusion....I can't understand anything now...

I need help---please!

I have downloaded a firmware version: Laya-L29C 9.0.0.198(C432E10R1P16)_Firmware_9.0.0_r3_EMUI9.0.0_05015KYS(Support.HalabTech.Com)

Now I have a folder called "dload" and inside 3 files:

update_sd_base.zip

update_sd_cust_LYA-L29_hw_eu

update_sd_preload_LYA-L29_hw_eu_R1

Someone could tell me what to do now?

Thank you so much
[Huawei Mate 20 Pro Guides, News, & Discussion] Grondah:
If you have the SD update then follow the steps in the thread here - it's all laid out for you. This thread is for updating using the full OTA files via HiSuite.
[Huawei Mate 20 Pro Guides, News, & Discussion] marko68:
I have no SD

I can't understand.... where may I find the full OTA firmware ? I need Lya-L29 C432 (Europe or Italy)

Thank you
[Huawei Mate 20 Pro Guides, News, & Discussion] Grondah:
Just check the OP and thread - there are various firmware versions linked.
[Huawei Mate 20 Pro Guides, News, & Discussion] pogi.paul0119:
Installed all necessary files

Followed the instructions

But I got "no internet connection" in recovery mode after on HS

the c: prompts appears and disappers..

What seemed to be making this.

Thanks
[Huawei Mate 20 Pro Guides, News, & Discussion] marko68:
installed all the files ...phone in fastboot mode saying installing update.....hundreds of fastboot2.exe windows system are opening but nothing happens...

as I said ...a step by step for noobs guide should be welcome
[Huawei Mate 20 Pro Guides, News, & Discussion] salbaticu:
can someone post here the latest update aviable ... cannot find the 225 update
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
Full ota 212 is the newest

http://update.hicloud.com:8180/TDS/...9/g1750/v234906/f1/full//update_full_base.zip

Enviado desde mi LYA-L29 mediante Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] jokerpoker1:
Changelog?

only security patches or added improvements?

Thanks
[Huawei Mate 20 Pro Guides, News, & Discussion] Arni99:
https://pro-teammt.ru/firmware-database/

224 is the latest..... Not listed anymore...

Search for LYA

178 is the latest now

http://update.hicloud.com:8180/TDS/data/files/p3/s15/G3469/g1750/v237121/f1/full//update_base.zip

Adds Pocket mode, which increases the ringtone volume of incoming calls. Updates the pre-downloaded songs to better cater to your preference.

Optimizes the display of certain screens.

Integrates Google security patches released in March 2019 for improved system security. For more information on the security of Huawei EMUI system updates, please visit the official Huawei website:
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
212 changelog

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[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
I Do Not See full Ota for the 224 for Lya version

Enviado desde mi LYA-L29 mediante Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] thanasis12.:
I have installed .178, and CTS failed.

to .212 CTS failed ??????

---------- Post added at 09:41 PM ---------- Previous post was at 09:32 PM ----------

In the site funky Huawei, the latest firmware is .210

The download link .210 ??
[Huawei Mate 20 Pro Guides, News, & Discussion] Arni99:
I guess 206 is the latest safety net test OK firmware as Mikeos stated in his OP. All others fail with CTS mismatch error.

---------- Post added at 07:57 PM ---------- Previous post was at 07:55 PM ----------

210

http://update.hicloud.com:8180/TDS/data/files/p3/s15/G3469/g1750/v233960/f1/full//update_full_base.zip
[Huawei Mate 20 Pro Guides, News, & Discussion] jokerpoker1:
I'm sorry, I don't understand how they get on with the progressive firmware ...... 178 is after 198,206,210, etc ...?

---------- Post added at 09:05 PM ---------- Previous post was at 09:03 PM ----------

in any case it disturbs me not to see updates that improve the camera .....
[Huawei Mate 20 Pro Guides, News, & Discussion] salbaticu:
something is not ok...

if i put the phone in eRecovery ... the latest firmware for my phone based on the carrier is 187 with january 2019 security, the 206(listed in the first page) is february security...and it`s last firmware with safetynet pass.

Someone sayd that the last it`s 178 with some news in changelog and has march security.

Now on the phone i have 222(installeted with HSTool) with march security and nothing else in the changelog.

What to belive or to do?
[Huawei Mate 20 Pro Guides, News, & Discussion] jokerpoker1:
I'm with you, a lot of confusion .... 178 March patch and 198 February ??
[Huawei Mate 20 Pro Guides, News, & Discussion] Arni99:
I had 178 installed on my European C432 yesterday.

Can confirm March 2019 security patch with 178.

Nobody knows why 178 is more recent than 2xx. Perhaps 178 is some kind of beta and not meant for public release at least for now.

Right now I am back on 187 and waiting for 198 push update...........
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
Are two variants 178 is newest better sound(higest volumen usbc speaker) , better display and filter of ia video now in pictures(take a photo while recording, with ia filter)

Most importantly the volume increase of the USB c speaker good for huawei[emoji122][emoji122][emoji122][emoji122][emoji122][emoji122]

2XX versions bring minimal improvements hopefully the following future versions of 2XX bring the improvements of the 178 and other new

Enviado desde mi LYA-L29 mediante Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] douglasmietto:
How did you get that site? here the download never ends, can you explain me

please
[Huawei Mate 20 Pro Guides, News, & Discussion] thanasis12.:
i have install .210

CTS failed.
[Huawei Mate 20 Pro Guides, News, & Discussion] salbaticu:
if was better... why did you go back to 187?
[Huawei Mate 20 Pro Guides, News, & Discussion] goldenfish:
i already do that but still facing with that error :crying:

===============update==============

i wait for a few minute, hisuite update hisuiteconfig.xml

<rule type="LYA-AL00" cnName="HUAWEI Mate 20 Pro" enName="HUAWEI Mate 20 Pro" option="" ></rule>

then i can go upgrade process

but at the end, hisuite still show not support system recovery ?
[Huawei Mate 20 Pro Guides, News, & Discussion] thanasis12.:
i install .210, and CTS failed

i downgrade to .206, and phone brick, and put volume up + power button, and factory reset, and the phone in use, But CTS failed.

any idea ?
[Huawei Mate 20 Pro Guides, News, & Discussion] pogi.paul0119:
Finally got it.... Yay..:victory:
[Huawei Mate 20 Pro Guides, News, & Discussion] juanja1987:
How you Did the downgrade process ?

---------- Post added at 05:09 AM ---------- Previous post was at 04:58 AM ----------

Your downgrade was done using HTsuite method or directly with hisuite without any extra tool?
[Huawei Mate 20 Pro Guides, News, & Discussion] goldybewon:
I have seen in your screenshot. Hisuite downloaded LGRP1 firmware for your device.

Hisuite working folder: “c:\users\Admin\Documents\Hisuite\ROM\LYA-LGRP1-CHN 9.0.0.198

I have noticed LGRP2 has all custs included (except china, china is LGRP1) That's why hisuite failed in your case. At the moment there is no method available for rebrand our devices. Hope OP do the magic and modify tool which can flash other custs.

Thanks,
[Huawei Mate 20 Pro Guides, News, & Discussion] gm007:
To downgrade to your original firmware just turn your phone off,plug the charger,press volume up and power till you feel the vibration, release power while keep pressing volume up till you go to erecovery,from there download the latest recovery and firmware by connecting to wifi.
[Huawei Mate 20 Pro Guides, News, & Discussion] juanja1987:
Wipe data?
[Huawei Mate 20 Pro Guides, News, & Discussion] gm007:
Yes.
[Huawei Mate 20 Pro Guides, News, & Discussion] goldenfish:
i just only need downgrade no need to convert anything, does anyone have update_full_base.zip for LGRP1 ? i'm searching for that file if avalaible :o
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
123
[Huawei Mate 20 Pro Guides, News, & Discussion] salbaticu:
I`ve installed the 224 latest for laya(lya-l29) ... it`s absurd to tink the 178 has more improvements than 224. I tested both 178 and 224 and no differents between them.

The only problem is that cts profile mistmatch, but for me it`s ok, i don`t care.

So i think 224 is the last and good working mate 20 pro firmware.
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
The 178 with patch march af a lot of changes i think you downloaded wrong version

Adds Pocket mode, which increases the ringtone volume of incoming calls. Updates the pre-downloaded songs to better cater to your preference.

Optimizes the display of certain screens.

Integrates Google security patches released in March 2019 for improved system security. For more information on the security of Huawei EMUI system updates, please visit the official Huawei website: https://consumer.huawei.com/en/support/bulletin/2019/3/.

"Pocket Mode

Pocket Mode gradually increases volume

Of the tone when a call is received. In this way,

You can hear it if you are in a noisy environment.

The

The Pocket Mode is enabled by default and does not

Requires no kind of configuration."

Filters for pictures of video while recording a video

Better sound of usbc speaker

Is the most important updated on mate 20 pro since 122 version[emoji2369]

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[Huawei Mate 20 Pro Guides, News, & Discussion] salbaticu:
Belive me that`s the firmware i`ve trying.

Both have the gradually incressed volume, both have the video filters, and both have March security patch.

Belive there is no difference between them.

---------- Post added at 09:28 PM ---------- Previous post was at 09:22 PM ----------

https://ibb.co/D5NJ2x2

https://ibb.co/92cswg6
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
]

If you're right better for all I'll try to go from the 178 to the 224 greetings

Enviado desde mi LYA-L29 mediante
[Huawei Mate 20 Pro Guides, News, & Discussion] freelockuk:
i like the erecovery
[Huawei Mate 20 Pro Guides, News, & Discussion] aygul12345:
I want to downgrade from. 197 to 153.

Verstuurd vanaf mijn LYA-L29 met Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] thanasis12.:
I install official firmware .198, (from .206).

By erecovery, but CTS failed again ???
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
I can confirm that 224 version not it the same of 178 224 has a previous version 305 of the camera app has no photos with filters IA.

178 have 309 version app camara this version have ia filters with pictures,

In the end I had reason and the changelog of the versions do not lie and the version 178 has the novelties that does not have the 224. Now to re-install the 178[emoji849]

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[Huawei Mate 20 Pro Guides, News, & Discussion] cygnus56:
where can I download firmware .178?
[Huawei Mate 20 Pro Guides, News, & Discussion] merewood bebox:
ive tried reading as much as i can so sorry if this has been said, i am on .206, if 178 is the newest can i 'upgrade' and still get full CTS profile
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
224 is older version than 178. app camera version is 305 in 224. 178 version app camera version is 309 with ia filters in pictures.

178 download link

http://update.hicloud.com:8180/TDS/...00/g104/v233827/f1/full//update_full_base.zip

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[Huawei Mate 20 Pro Guides, News, & Discussion] merewood bebox:
if i upgrade will i still have full CTS, region is C432?
[Huawei Mate 20 Pro Guides, News, & Discussion] juanja1987:
which method have you used? could you explain please?
[Huawei Mate 20 Pro Guides, News, & Discussion] thanasis12.:
"" To downgrade to your original firmware just turn your phone off,plug the charger,press volume up and power till you feel the vibration, release power while keep pressing volume up till you go to erecovery,from there download the latest recovery and firmware by connecting to wifi. ""
[Huawei Mate 20 Pro Guides, News, & Discussion] juanja1987:
Now in .178 the performance is better :)
[Huawei Mate 20 Pro Guides, News, & Discussion] goldenfish:
China version too ? :confused:
[Huawei Mate 20 Pro Guides, News, & Discussion] sunu792002:
.178 has good sound and better

Performance more responsive

heat reduce when using for gaming in long time

You can change Dolby Atmos without plugging headphone/earphone (In previous version, I cannot change it without plugging headphone)

Wifi display no lag again
[Huawei Mate 20 Pro Guides, News, & Discussion] gm007:
You did a factory reset afterward?
[Huawei Mate 20 Pro Guides, News, & Discussion] aygul12345:
No Chinese eu version c343 is it possible without root?

Verstuurd vanaf mijn LYA-L29 met Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
And battery

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[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
Cts failed region change to 636(its de same of 432)

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[Huawei Mate 20 Pro Guides, News, & Discussion] jhs39:
206 is still the last build that fully passes. No builds with the March security patch currently pass.
[Huawei Mate 20 Pro Guides, News, & Discussion] merewood bebox:
thanks guys, tempted to switch to 178 but would like CTS for my banking apps. will hold off for now
[Huawei Mate 20 Pro Guides, News, & Discussion] Arni99:
Huawei Firmware Finder app says FW212 (March security patch) is approved for installation, does this mean safety net will also pass CTS profile check now?

I will test it now....downloading on Mate 20 Pro with FFinder-app =>transfer the 212-file to the HSTool and start the update....

CTS profile mismatch still shown....in saftey net test app.
[Huawei Mate 20 Pro Guides, News, & Discussion] cygnus56:
What is the date of compilation of the kernel of the 178 with respect to the 225? Which kernel is more recent?
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
178 is more recent

Enviado desde mi LYA-L29 mediante Tapatalk

---------- Post added at 01:46 PM ---------- Previous post was at 01:44 PM ----------

My spanish bank app "la caixa" works perfect with pay with smartphone and nfc in 178 version, google pay app no but mi spanish bank works perfect

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[Huawei Mate 20 Pro Guides, News, & Discussion] jhs39:
My banking apps for Chase & Paypal work in 178 but Google Pay doesn't.
[Huawei Mate 20 Pro Guides, News, & Discussion] thanasis12.:
[MENTION=4115953]gm007[/MENTION]

"You did a factory reset afterward?"

Yes, but the safety net are again failed

( I installed official firmware .198, from .206, by erecovery, and factory reset).
[Huawei Mate 20 Pro Guides, News, & Discussion] gm007:
That's impossible,do you have unlocked bootloader? Do you have oem unlock in dev option enabled? Did you rebrand your phone with FH?
[Huawei Mate 20 Pro Guides, News, & Discussion] cygnus56:
https://support.halabtech.com/index.php?a=downloads&b=file&id=107488

Is that the same version of the .178?

---------- Post added at 06:53 PM ---------- Previous post was at 06:51 PM ----------

I still can not update with this method, I do all the steps perfectly, I modify the host file and it always gives me an error, then I will update by dload folder, it does not matter to lose my data.
[Huawei Mate 20 Pro Guides, News, & Discussion] franagan75:
This

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[Huawei Mate 20 Pro Guides, News, & Discussion] cygnus56:
in which server is that file? comes in 3 files to update by DLoad?
[Huawei Mate 20 Pro Guides, News, & Discussion] cygnus56:
that version is unofficial, right?
[Huawei Mate 20 Pro Guides, News, & Discussion] Darkat70:
Following all the process with .212 but I keep getting 'your device is not supported for system recovery.

I have removed and reinstalled hisuite rebooted twice

Any ideas?
[Huawei Mate 20 Pro Guides, News, & Discussion] juanja1987:
I had same error message, fixed for me with a fresh windows 10 installation in virtual machine, worked perfectly :good: