yashsingh1/xdaforums huggingface dataset:
[Huawei Mate 20 Pro Guides, News, & Discussion] Wearevoip:
Yes I have my galaxy s9. Not a patch on this, but it will do.
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
Is it the April security patch?

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] kuailan:
Yes, it's the April patch.. They are a month late... Oh well considering how bad optus is... Better late than never.
[Huawei Mate 20 Pro Guides, News, & Discussion] Quazza:
Yeah it came randomly for me yesterday too. Around 140mb worth
[Huawei Mate 20 Pro Guides, News, & Discussion] PanNet:
Hi all,

My Mate 20 Pro is not branded to any Aussie telcos and recently has been upgraded to 9.0.0.243(AUSC636E10R1P17) version. Security patch from 01.04.2019

Regards
[Huawei Mate 20 Pro Guides, News, & Discussion] Darkat70:
Version 9.0.0.239 LYA L09 Dload

https://drive.google.com/file/d/1LNQ6Jihj_wFRU94ZaRNtl89luC5Rc7fU/view?usp=drivesdk
[Huawei Mate 20 Pro Guides, News, & Discussion] Darkat70:
Well seems like I can't get ota update via Optus after doing manual dload update but I just updated manually to the 239 and there is no difference between this and 261 apart from my NFC work's but a few Optus customers now on 261 have broken NFC.
[Huawei Mate 20 Pro Guides, News, & Discussion] kuailan:
I'm on 261, but so far it works just fine.. Both my gpay and nab app
[Huawei Mate 20 Pro Guides, News, & Discussion] Darkat70:
I've noticed other people are having this issue and not with Optus.

https://xdaforums.com/mate-20-pro/help/google-pay-nfc-suddenly-stopped-t3928628/page3
[Huawei Mate 20 Pro Guides, News, & Discussion] Darkat70:
I got a response from my TIO Ombudsman complaint against Optus and the firmware debacle earlier this year Optus offered to release the contract without penalty, which is quite timely considering the latest Huawei problem. So tomorrow I will be changing over to the S10 Plus. Gonna miss some features in this phone, but at least it looks like Optus seems to update Samsung more frequently.
[Huawei Mate 20 Pro Guides, News, & Discussion] YTayyar:
I wish I can get a contract release as well, I'm so over this phone. Do you think it's worth trying?
[Huawei Mate 20 Pro Guides, News, & Discussion] Darkat70:
Definitely worth a try.
[Huawei Mate 20 Pro Guides, News, & Discussion] YTayyar:
Who should i be showing to? May you please help me with this
[Huawei Mate 20 Pro Guides, News, & Discussion] Darkat70:
You could go to the tio but would take weeks, try contacting the resolution team Try this woman.

Cassandra Ludwig

Customer Relations Executive | Customer Relations Group

Operations | Optus

08 707 68309

cassandra.ludwig@optus.com.au
[Huawei Mate 20 Pro Guides, News, & Discussion] Darkat70:
After 5 day's with the S10 plus, I like this phone a lot better than the Mate 20 Pro, no Super Macro or Night Mode as Nd Super fast charging but performance is 100% better

With over 3 hrs of Facebook and still have 11% battery. 8hrs 30!SOT

Mate 20 Pro would barely even make 7 hours with Less than 5% battery with that much Facebook usage.

Edit 7% and at 9hrs 4mins

Also forgot to mention that there's no Optus branding on the Samsung S10 plus.
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
Please take your s10 crap discussions to the appropriate thread...... Lol

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] sackgnom:
Huawei is a really piece of **** company. Firstly denying unlock, then getting their butt raped bx Trumptard. Very bad at all. I hope they will die in pain and agony.
[Huawei Mate 20 Pro Guides, News, & Discussion] souljasteve84:
Dude it's only a phone and you wish death to the phone makers. Entitled much
[Huawei Mate 20 Pro Guides, News, & Discussion] kuailan:
Just a head up, tonight optus updated to 273 version. Nothing new other than security update.
[Huawei Mate 20 Pro Guides, News, & Discussion] noone606:
anyone manually updated to 9.1 saw downloads on another thread
[Huawei Mate 20 Pro Guides, News, & Discussion] Huffy1:
I did works well didn't change my region and 4g and calls been working fine. I'm in Australia. Google pay still working. I just flashed the base zip not the custom and pre load zips
[Huawei Mate 20 Pro Guides, News, & Discussion] rancid990:
I updated my LYA-L29 AUSC636E10R1P17 last night to 9.1 using the usb OTG dload method. Everything still works (google pay, banking app, ect). I was hoping this update would finally bring VoLTE for Telstra but sadly no... Even My 3 year old Pixel 1 has VoLTE. I could easily force it on in build.prop, but finding somewhere that sells bootloader codes is just about imposible now.
[Huawei Mate 20 Pro Guides, News, & Discussion] Vucerid:
Spoke to huawei live chat. 1st week of July is when we should start seeing the rollout of 9.1 over OTA. ?
[Huawei Mate 20 Pro Guides, News, & Discussion] Wearevoip:
Huffy can you explain how you did this and where you got the files? I am stuck on 210 (C34E111RP16). Because 210 is not an Optus firmware, I get no OTA, no eRecovery and not even HSTOOLS works. DLOAD factory defaults phone so I am not updating as it takes too long to get it all nice again even with a backup / restore. I am getting desperate.
[Huawei Mate 20 Pro Guides, News, & Discussion] Huffy1:
I used the DLOAD method so yes wiped my phone
[Huawei Mate 20 Pro Guides, News, & Discussion] Wearevoip:
Are you on the Optus region c34, or generic c636?
[Huawei Mate 20 Pro Guides, News, & Discussion] sukesh123:
Hi,

Anyone bought their device from JB HiFi. What version are you guys on. I am still stuck on April Security upgrade. .243

Any talk with Huawei support just get a standard reply. " we know how excited you are for the new updates. but please be patient"

So sick of it now :(
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
I have the JB~ HiFi version and also am on. 243.......

We only received this last update 2 months ago today.

What are you sick of?

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] Quaz1:
guessing we Optus customers wont see 9.1 til around 2022
[Huawei Mate 20 Pro Guides, News, & Discussion] ubersapian:
Hi ... I am on the JB hifi bought phone ... was on 243 but just did the dload method using the supplied 9.1 files found via links on the 9.1 thread ... Updated to 9.1 flawlessly ... google pay etc etc all working fine .... PLEASE NOTE DLOAD METHOD WILL ERASE YOUR DATA SO PLEASE BACKUP :)
[Huawei Mate 20 Pro Guides, News, & Discussion] protuger:
Safetynet PASS?
[Huawei Mate 20 Pro Guides, News, & Discussion] ubersapian:
Yep safety net and Google pay pass on my device
[Huawei Mate 20 Pro Guides, News, & Discussion] ryballs:
I'm on Optus LYA-L09 M2Pro, so slow at updating. Not sure whether to do this or not. Anyone on Optus tried it?
[Huawei Mate 20 Pro Guides, News, & Discussion] protuger:
I did the moment it was available, downloaded and restored backup with no problem. Optus VoLTE/VoWiFi are working. Banking apps and Google pay working.

Safety Net = FAILED.

Cust/Preload still on 9.0.

Dload from .266
[Huawei Mate 20 Pro Guides, News, & Discussion] xeroxide:
wait, safetynet failed but google pay still working?

did something change in gpay?

cause last time I tried (quite a while ago), when safetynet fails, gpay will not work.
[Huawei Mate 20 Pro Guides, News, & Discussion] protuger:
Yes in the newest/some version of dload/hstool it does work even though safety net failed, it did not work sometime in the earliest version, when safety net failed so thus the gpay.

Right now the only thing that's bugging me is that I got the same Cust/Preload of 9.0.

And.... I can't OTA update anymore and use method hstool or erecovery.
[Huawei Mate 20 Pro Guides, News, & Discussion] protuger:
Quick question has anybody here have a dload which is same or nearest the Optus Official firmware?
[Huawei Mate 20 Pro Guides, News, & Discussion] roninxt:
Has anyone here successful updating to 9.1 by just switching regions from the HiCare app?
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
No.... Tried many regions with no luck....

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
EMUI 9.1 just arrived.

Unlocked JB HiFi on Virgin /Optus....

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] sukesh123:
Cool. Hope it comes for other devices soon too.

---------- Post added at 06:16 AM ---------- Previous post was at 06:09 AM ----------

May I ask what version were you on before this?
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
I was on 243 its now 9.1.0.300

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] kuailan:
Yes... Finally we have update to the latest 9.1 302 firmware update. So far look good and smooth.
[Huawei Mate 20 Pro Guides, News, & Discussion] goodfelix:
Mine one is from mobileciti and I’m with Vodafone..not update yet....
[Huawei Mate 20 Pro Guides, News, & Discussion] kuailan:
That is unusual? Your phone is unbranded I would expect you guys would get direct update from Huawei quicker? Normally courier phone take ages to update. I'm pretty sure u will get it by the end of the week I guess.
[Huawei Mate 20 Pro Guides, News, & Discussion] goodfelix:
only updated to 9.0.0.267 about 2-3 weeks ago. I tried to change regions but it didn't work
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
Who are you with?

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] sukesh123:
Really Strange. I'm on an unlocked phone from JB Hifi too and nothing as yet.

but i hope they release 9.1 to all users in Australia within this week.
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
Keep tapping that software update menu......

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] kuailan:
I'm with optus carrier phone... And supposed to be the worst ever in update here in australia.
[Huawei Mate 20 Pro Guides, News, & Discussion] kuailan:
Here is the screenshot of the update.
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
All seems fine except for a possible battery draining more than expected.

It may have been a fault of me spending all day looking for new changes with the update.

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] 370341844:
Amazing how you're able to get this update with Optus phone?
[Huawei Mate 20 Pro Guides, News, & Discussion] 370341844:
Here's a good and firm message for Optus contract phone. EMUI 9.1 start pushing from 11-07-2019.
[Huawei Mate 20 Pro Guides, News, & Discussion] prawnhub:
Optus 9.1 update is out !!!
[Huawei Mate 20 Pro Guides, News, & Discussion] protuger:
Yes it is!
[Huawei Mate 20 Pro Guides, News, & Discussion] protuger:
"Software update unsuccessful" got it twice.

Anyone rooted have successfully updated to 9.1?

How to unroot? Tried the normal bootup but still comes as rooted.

Thanks for any help.
[Huawei Mate 20 Pro Guides, News, & Discussion] ubersapian:
eRecovery back to stock perhaps ?
[Huawei Mate 20 Pro Guides, News, & Discussion] protuger:
I will give it a try. Thanks.
[Huawei Mate 20 Pro Guides, News, & Discussion] ubersapian:
Make sure you backup as eRecovery will wipe your data
[Huawei Mate 20 Pro Guides, News, & Discussion] protuger:
Oops forgot to backup but no worries it didn't wiped my data, just flashed stock erecovery and it updates to 9.1 in just one boot.
[Huawei Mate 20 Pro Guides, News, & Discussion] goodfelix:
still no update, spoke with Huawei customer support and they said they will push the update to me within 5 business days
[Huawei Mate 20 Pro Guides, News, & Discussion] sukesh123:
Finally received the 9.1 update.

the update did not come up in HiCare. I think this might have been pushed by the technical team as I had raised a ticket with them and the consultant had mentioned that it would be pushed over the weekend.

received the 9.1.0.300 version and not the .302 like everyone has mentioned.
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
The. 302 is Optus branded it looks like.

I am on. 300 and I'm unbranded /unlocked.

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] xeroxide:
Not through normal means.

I managed to get hold of what seems to be 9.1.0.302 with Optus preload and cust which works using the dload method.

Using the dload method seems to OEM relock and remove root.

But I was unable to get the update through normal means.

I can try to host the file somewhere if people want.

Not sure which service is good and free though.

I may try to downgrade again and see if it will auto update. I'm starting to think my device is blocked from updates through the official channel due to tinkering too much with my device.

I also cannot use emergency recovery in Huawei's software, says my device is unsupported.
[Huawei Mate 20 Pro Guides, News, & Discussion] protuger:
I've managed to install it by flashing back stock erecovery but I got some app issues when rooted. So I'm back to 9.1.300 by dload for now.

I would love to try the dload of 9.1.302 if that's the official Optus OTA.
[Huawei Mate 20 Pro Guides, News, & Discussion] goodfelix:
When did you raise the ticket with them? I did it last Thursday but still no update yet.
[Huawei Mate 20 Pro Guides, News, & Discussion] DN38416:
Weird.. I'm currently on 9.1.0.300(AUSC636E10R1P17) which I got via dload method.

I've just received an OTA update for 9.1.0.300(AUSC636E11R1P17) 4.49GB

(Note the change from E10 to E11)

Anyone know what the difference is? Region?
[Huawei Mate 20 Pro Guides, News, & Discussion] DN38416:
Screenshots
[Huawei Mate 20 Pro Guides, News, & Discussion] the_architect:
Can you please put 9.1.0.302 up online somewhere, Im with Optus on 9.1.0.300 and Myki stopped working through Google Pay, so would love to get back in sync with Optus.
[Huawei Mate 20 Pro Guides, News, & Discussion] sukesh123:
I am not too sure about the day.

But it was either Monday or Tuesday
[Huawei Mate 20 Pro Guides, News, & Discussion] wombat_100:
Hello

Im kinda stuck, i updated to .187 using to dload method then the optus update came out still shows as .187, ive tried erecovery and it doesnt work just says failed, Can you post the latest optus firmware please.

Cheers
[Huawei Mate 20 Pro Guides, News, & Discussion] xeroxide:
here you go

https://mega.nz/#!tipwGQRa!0OEaqFJwVpY7T1LrRKI2YFa1jp4x7VoBF7GiJyvpp2Y

install using the dload method via usb OTG, just remember that it wipes everything and relocks the bootloader!

you need the code if you wish to unlock the bootloader again.

worked for me and yes it's optus branded. I haven't tried myki, however google pay works just fine.

safetynet check passes and the version suffix updated from C34E11R1P16 to C34E12R1P16

as always, use at your own risk, but it worked for me.

here are some checksums to verify the download

MD5: 70bd0df2501ce8dc6c75c5ab63331737

SHA-1: 89213ce0528e7195ef3379b0c3bc04f4c8001379
[Huawei Mate 20 Pro Guides, News, & Discussion] the_architect:
Fantastic, thank you very much :good:
[Huawei Mate 20 Pro Guides, News, & Discussion] wombat_100:
Thank you very much, works perfectly

because i am new i had to remove the url but its on a earlier post
[Huawei Mate 20 Pro Guides, News, & Discussion] Mastos:
Finally ota emui 9.1.....
[Huawei Mate 20 Pro Guides, News, & Discussion] goodfelix:
Got a 237kb update today with 9.1 Chang log but I am still on 9.0....
[Huawei Mate 20 Pro Guides, News, & Discussion] timalpipo:
If that could help, called customer service yesterday, and, magic, updated during the night. :victory:
[Huawei Mate 20 Pro Guides, News, & Discussion] RodeoRanger:
I used this link. Download was a bit of a pain in the ass with mega nz. Previous dload method screwed my play protect certification from device and left me without updates with no erecovery. The files above have restored the phone to certified status erecovery works.
[Huawei Mate 20 Pro Guides, News, & Discussion] nic85:
Just purchased at jbhifi no branded.

got update 9.0.0.307

how to force 9.1 update?

Inviato dal mio Redmi Note 7 utilizzando Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] Silence ge:
deload method or hstool method
[Huawei Mate 20 Pro Guides, News, & Discussion] nic85:
Got the 9.1 update after requesting it via huawei chat
[Huawei Mate 20 Pro Guides, News, & Discussion] ReyneBow:
If I update my phone via dload, Will I still be able to return the phone back to optus after 12 months for a new phone or will they know its been tampered with?
[Huawei Mate 20 Pro Guides, News, & Discussion] Valkiry:
It's fine as long as it's in working condition. They Hisuite recovery the devices when they get them
[Huawei Mate 20 Pro Guides, News, & Discussion] nic85:
anyone with July patch update?

Inviato dal mio LYA-L29 utilizzando Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] Wearevoip:
Make sure you have a legit Optus dload image before you change it. You can revert it to that. HiSuite recovery and erecovery will fail when you use non standard firmware on an Optus handset. It will no longer be certified and gpay may fail. I've been there and after months I finally got back on the Optus firmware track. I won't be wandering off it again.
[Huawei Mate 20 Pro Guides, News, & Discussion] ReyneBow:
Where did you find the official firmware? I have been looking everywhere but have no luck.
[Huawei Mate 20 Pro Guides, News, & Discussion] Wearevoip:
From one page back on this thread. :)

https://xdaforums.com/showpost.php?p=79918216&postcount=344
[Huawei Mate 20 Pro Guides, News, & Discussion] ReyneBow:
I have plugged my OTG USB and it keeps saying no memory card

Formatted to exfat and it recognized the USB but now I have an error

Error Mode

Attention please update system again

Error!

func no :11 recovery image

error no : 2 load failed
[Huawei Mate 20 Pro Guides, News, & Discussion] YTayyar:
I tried dload with usb otg, hisuite, erecovery, nothing works. please some help.

I have manually installed a firmware on my device previously but failing to receive OTAs anymore and stuck with the 9.0.0. Wanted to revert back to the optus firmware with no luck :((

Update: dload method works fine now with these files.
[Huawei Mate 20 Pro Guides, News, & Discussion] rancid990:
Bought a JBHIFI L29 last year. Has anyone managed to get voLTE, WIFI calling, RCS, ect working with Telstra yet? I had a lengthy phone call with Huawei chat the other week, and they say it should be supported on 9.1 with Telstra. I've done a factory wipe, reset cellular settings. Tried an optus sim card. and still no option for it yet.

If only I could grab a bootloader code when they come around again, i could root and change the "ro.config.hw_volte_dyn" to false in build.prop. So that the damn option comes up in the network menu!
[Huawei Mate 20 Pro Guides, News, & Discussion] Huffy1:
Still not working on Telstra I'm on 9.1. I'm running dual Sim and my Vodafone card gets VOLTE but not Telstra. VOLTE is enabled on my Telstra Sim cause when I use it in an iPhone it works. Seems Telstra restrict it to only allow it to work on iPhones or android handsets they sell directly with their firmware which stinks
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
I also have the L29 from JB and I do get VoLTE but not VoWiFi. I'm with Optus 9.1.

I was hoping it would be active in the 9.1 but no luck.

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] nic85:
L29 from jb, I get Volte and Vowifi as well

Inviato dal mio LYA-L29 utilizzando Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
Are you in Australia? Who's network are you with?

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
Just received the 9.1.0. 310 and I can't believe it's 4gb for the July security patch.....

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] nic85:
yes, Vodafone

Inviato dal mio LYA-L29 utilizzando Tapatalk

---------- Post added at 07:21 AM ---------- Previous post was at 07:20 AM ----------

still June patch here

Inviato dal mio LYA-L29 utilizzando Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
So are you on 9.1.0.300?

I'm curious about you have VoWiFi with Vodafone.

Why would Optus not have it on this phone...... My HTC had it.

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] Silence ge:
r u with optus?
[Huawei Mate 20 Pro Guides, News, & Discussion] nic85:
yes 9.1.0.300

I've disabled it.. I wish I could disable Volte too so I get more space for notifications on the top left

Inviato dal mio LYA-L29 utilizzando Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
Yes Optus, with an unlocked L29 from JB~HiFi

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] 370341844:
A piece of good news. 9.1.0.310 for Optus contract phone will roll out from next Monday and last 3 weeks.
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
Just received with Optus, unlocked L29.

August security patch.

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] kuailan:
Are you sure yours from optus? Or you just using optus carrier on the phone? Your model c636 seem to be an unlock non carrier or when you buy out right. Normally those outright phone get faster update since they are direct from Huawei. I'm still waiting for optus update.. Still on 302.
[Huawei Mate 20 Pro Guides, News, & Discussion] Terra1:
Yes, I'm with Optus but it's not a branded Optus phone.

As mentioned it's unlocked.

Sent from my Mate 20 Pro
[Huawei Mate 20 Pro Guides, News, & Discussion] kuailan:
Yes just as I expect, to have less confusion you should call it non branded. Your update should be much faster as they are direct from Huawei. Optus is very bad at updating.

Today I just receive an update to 310. It's quite a big 4.2gb in size, but still only July security. Hopefully the optus phone will get the august security update within the next few days.
[Huawei Mate 20 Pro Guides, News, & Discussion] nic85:
updated to 310, no brand version

Inviato dal mio LYA-L29 utilizzando Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] ubersapian:
OTA updated to 9.1.0.320 on an unbranded (C636) on vodafone network over the weekend :)
[Huawei Mate 20 Pro Guides, News, & Discussion] nic85:
August patch?

Inviato dal mio LYA-L29 utilizzando Tapatalk
[Huawei Mate 20 Pro Guides, News, & Discussion] Darkat70:
Yes it's pathetic, to make things worse I heard from optus employee that they may have abandoned huawei because of the world 5G ban spy Saga. They are concerned about privacy issues.
[Huawei Mate 20 Pro Guides, News, & Discussion] Quaz1:
So if that's the case we may never get android updates ??
[Huawei Mate 20 Pro Guides, News, & Discussion] Darkat70:
I'm not sure, but this is what Alistair from optus wrote on the blog post on Thursday.....

We don't have any updates as of yet from Huawei to our testing team, so we're not going to update you with anything that might not go ahead.

We're hoping to get a confirmed update on the 19th when we post out next update post.

---------- Post added at 11:00 PM ---------- Previous post was at 10:54 PM ----------

I have been in touch with huawei and waiting for a response but from previous dealing with huawei it's a round in circles situation, they keep saying that we have to wait for optus because it's a Optus buy out phone.... optus keep saying that they are waiting for Huawei.

I'm starting to get really pi##edoff with the whole situation.

I've contacted the TIO ombudsman and consumer affairs Vic.

I've put a written complaint to optus and a required resolution, if they don't respond or come to a resolution. Consumer affairs Said that they will lodge a motion with VCAT Courts.
[Huawei Mate 20 Pro Guides, News, & Discussion] Quaz1:
awesome work, cheers Dark
[Huawei Mate 20 Pro Guides, News, & Discussion] Darkat70:
Okay I have just spoken with Huawei, the information I have been advised by them is that there's only 2 firmware versions released to Australia 9.0.0.122 & .183 .183 is only available for open market handsets.

Huawei have not received 9.0.0.188 from Google and this will need to be customised by Huawei before being sent for testing by optus.

So according to huawei 9.0.0.146 was never released for optus to test.

If this is the truth or not I don't know, I'm just passing the message on.