HSTool for upgrading firmware of BL locked Huawei Mate 20 Pro

olegaku

Member
Apr 9, 2016
7
0
0
Is there way to convert c34 to c432 on LYA-L09 once I am already on 206? The only was I know so far is to use FH method by buying credit.
I know you can go c432->c32 by flashing otg cust and preload, but I had no luck going the other way.

Just want to see if I can get my Google pay to work.
 

durdens

New member
Mar 1, 2019
1
1
0
LYA-LOC for .206

Any confirmations from the Canada Teamz :p
currently running 9.0.0.182 (c792)
Wondering which (if any) updates are confirmed working for this model
-- LYA-LGRP2-OVS 9.0.0.206 for example?
getting mixed reviews in the endless tabs atop my screen ahaha.
 
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mista1982

Senior Member
Aug 10, 2010
122
5
0
When I Start the Patch it says to be sure that I have credits and logged in. But I dont have Account and credits.. So when I push enter, it says NONE..

How can I be sure that the Patch is installed in the 9.2.310 hisuite?
 

douglasmietto

Senior Member
Sep 18, 2014
366
76
48
how do i use the tool hs tool, in the hisuite of funkyhuawei says that my device is not compatible, and when running the patch hisuite of funkyhuawei i click on it to open it it opens and it fast, someone can help me
 

otto_di2

Senior Member
Nov 15, 2005
283
21
0
50
Hello everyone.
THX for the guide, but it din't Work for me, tried several times and ended up with the same Picture as posted earlier, Your device is not supported for update, right now running .187 update, done by dload metode.
seems like the ADB driver maybe be the issue here? Tried to install the lates Google USB Android driver.
Strange thing: my Skype in Windows10 was staring up, while runing this guide?
 

EagleEye92

Senior Member
Dec 9, 2012
89
17
0
I cannot upgrading the firmware it said "Your device not supported by system recovery"
What should I do? I tried 3x
Have you correctly saved windows file ?

I had the same issue, then realised that the file was not saved where it was supposed but in 'documents' folder.

I had to change permissions to rewrite windows files.
 

Grondah

Senior Member
Jan 7, 2019
265
98
0
For those getting the error "your device is not supported by system recovery" are you trying to wait for HiSuite to boot it into recovery? (You may get a number of fastboot windows spawning as it tries to restart the phone.)

That doesn't work.

As per the steps in the tool you have to manually boot to recovery and then click the button to continue at which point HiSuite sees the phone already in recovery and carries on.

Just a thought.
 

kuailan

Senior Member
Aug 3, 2009
1,229
85
0
Sydney
Oh well i think I give up. I am too facing the issues not recognised. I have boot into fastboot first before running the hisuite but still say device not compatible.
 

Tomanic

Senior Member
May 11, 2018
52
16
8
Prague
I got the device not support too for 30+ trial
Really encourage you to try on different computer as I went through the same problem. Didn't figured out what caused the issue on my regular PC. Tried deactivating antivirus, firewall etc. One difference I noticed:

PC that didn't work - when running the FHHisuite... as admin it executed very quickly before the command prompt window disappeared (it all took maybe half a second).

PC that did work - when running the FHHisuite... as admin the command prompt stayed open and I could clearly see what's happening.

Just my two cents.
 
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douglasmietto

Senior Member
Sep 18, 2014
366
76
48
For those getting the error "your device is not supported by system recovery" are you trying to wait for HiSuite to boot it into recovery? (You may get a number of fastboot windows spawning as it tries to restart the phone.)

That doesn't work.

As per the steps in the tool you have to manually boot to recovery and then click the button to continue at which point HiSuite sees the phone already in recovery and carries on.

Just a thought.
How recovery mode do you speak is to hold the volume knob more along with the power button?
 

Tomanic

Senior Member
May 11, 2018
52
16
8
Prague
How recovery mode do you speak is to hold the volume knob more along with the power button?
This is how I did it:

1. Turn off the phone
2. Hold the volume down button
3. Plug-in the USB cable while still holding the volume down button until you see fastboot
4. When you are in fastboot you press continue button in HiSuite
 
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