Huawei P40 lite 5G problem with downgrade - Android Q&A, Help & Troubleshooting

Hi guys,
One week ago i bought a new Huawei P40 Lite 5G. I know the GMS situation on new huawei smartphones but i say " it's fine, i can do it " after some youtube tutorial i found this video about downgrade with Hisuite old version and Hisuite proxy.
When i do it, I found the firmwear CDY-LP4G. After instalation i got on my device Honor softwear, and some errors. I can't find a solution for that.
Help guys !
I have the errors in build number and the specification of phone is completly wrong, I have P40 Lite 5G Europe version.

Paul_47 said:
Hi guys,
One week ago i bought a new Huawei P40 Lite 5G. I know the GMS situation on new huawei smartphones but i say " it's fine, i can do it " after some youtube tutorial i found this video about downgrade with Hisuite old version and Hisuite proxy.
When i do it, I found the firmwear CDY-LP4G. After instalation i got on my device Honor softwear, and some errors. I can't find a solution for that.
Help guys !
I have the errors in build number and the specification of phone is completly wrong, I have P40 Lite 5G Europe version.
Click to expand...
Click to collapse
Hi Paul, I have the exact same problem. Did you managed to fix yours? please let me know asap, thanks!

Paul_47 said:
Hi guys,
One week ago i bought a new Huawei P40 Lite 5G. I know the GMS situation on new huawei smartphones but i say " it's fine, i can do it " after some youtube tutorial i found this video about downgrade with Hisuite old version and Hisuite proxy.
When i do it, I found the firmwear CDY-LP4G. After instalation i got on my device Honor softwear, and some errors. I can't find a solution for that.
Help guys !
I have the errors in build number and the specification of phone is completly wrong, I have P40 Lite 5G Europe version.
Click to expand...
Click to collapse
Hello,
It seems your problem comes from the fact you installed wrong LGRPx base package firmware for your device.
I guess in your case you would want an LGRP2 base firmware.

friend i have the same problem i installed the same version of firmaware and my phone has become hono and it doesn't work well it would need a right rom i think they have done something wrong

if any of you have solved the problem you can tell how it did I have the cellphone packed it does not work well with the CDY-LGRP4 firmavare

resolved :
copy the dload folder into a usb or sd card turn off the phone turn it back on with volume up and power button wait for the bootloader to come and do delete wipe and then update from SD / OTG / USB
and the p40 lite returns as it was at the time of purchase
4.6 GB file on MEGA
mega.nz

Rampage.73 said:
resolved :
copy the dload folder into a usb or sd card turn off the phone turn it back on with volume up and power button wait for the bootloader to come and do delete wipe and then update from SD / OTG / USB
and the p40 lite returns as it was at the time of purchase
4.6 GB file on MEGA
mega.nz
Click to expand...
Click to collapse
Many thanks for your help! I also had the same problem and I solved it.

Rampage.73 said:
resolved :
copy the dload folder into a usb or sd card turn off the phone turn it back on with volume up and power button wait for the bootloader to come and do delete wipe and then update from SD / OTG / USB
and the p40 lite returns as it was at the time of purchase
4.6 GB file on MEGA
mega.nz
Click to expand...
Click to collapse
Sorry for being dumb, but the downloaded file is zipped file, should I unzip it and put it on USB flash drive? It's the one named huaweip40lite5g right? Only that one file

icefoxyk said:
Sorry for being dumb, but the downloaded file is zipped file, should I unzip it and put it on USB flash drive? It's the one named huaweip40lite5g right? Only that one file
Click to expand...
Click to collapse
copy the dload folder into a usb or sd card turn off the phone turn it back on with volume up and power button wait for the bootloader to come and do delete wipe and then update from SD / OTG / USB

Rampage.73 said:
copy the dload folder into a usb or sd card turn off the phone turn it back on with volume up and power button wait for the bootloader to come and do delete wipe and then update from SD / OTG / USB
Click to expand...
Click to collapse
Man,you are life saver,really really appreciate that.i was so dumb,the file name is actually called “dload”.....figured

Rampage.73 said:
resolved :
copy the dload folder into a usb or sd card turn off the phone turn it back on with volume up and power button wait for the bootloader to come and do delete wipe and then update from SD / OTG / USB
and the p40 lite returns as it was at the time of purchase
4.6 GB file on MEGA
mega.nz
Click to expand...
Click to collapse
Ty so much dude i had the exact same problems of u guys, and was looking for that dload files since a week, tyvm, just need to get an sd card bigger than 5gb now, because all my sd card are 2gb max lol

What program had you used to flash Rom on phone ?

Related

Huawei MediPad 7 Lite new update from Huawei

Here : http://www.huaweidevice.com/worldwi...=toDownloadFile&flay=software&softid=NDcwNjk=
There is 2 versions one is " U " second is " W " . For me battery is better
Sent from my MediaPad 7 Lite using XDA Premium HD app
Robi959 said:
Here
There is 2 versions one is " U " second is " W " . For me battery is better
Sent from my MediaPad 7 Lite using XDA Premium HD app
Click to expand...
Click to collapse
Yes... There are 2 models of huawei mediapad lite...
This is for Huawei mediapad lite with 3G
HUAWEI Mediapad 7Lite Firmware(S7-931u, Android 4.0, C001B019SP13, EN, General Version)
And this is for huawei mediapad lite wi-fi only
HUAWEI Mediapad 7Lite Firmware(S7-931w, Android 4.0, C001B012SP02SP01, EN, General Version)
My device has wi-fi only, but i installed the version 3G and it works perfect...
Now how to root ? Did you have any sugestions ?
Sent from my HTC Desire
Robi959 said:
Now how to root ? Did you have any sugestions ?
Sent from my HTC Desire
Click to expand...
Click to collapse
There is a thread about it
http://forum.xda-developers.com/showthread.php?t=2107130
Robi959 said:
Here : http://www.huaweidevice.com/worldwi...=toDownloadFile&flay=software&softid=NDcwNjk=
There is 2 versions one is " U " second is " W " . For me battery is better
Sent from my MediaPad 7 Lite using XDA Premium HD app
Click to expand...
Click to collapse
"u" is more battery life standy time 3 days
Disapointed with this device, really...
Sent from my Memup Slidepad using Tapatalk HD
New update from huawei for model S7-931u ... 'll test
nice update, much more reactive and faster!
can this work on a 932u?
i dont know how to install this
sandra1979 said:
Yes... There are 2 models of huawei mediapad lite...
This is for Huawei mediapad lite with 3G
HUAWEI Mediapad 7Lite Firmware(S7-931u, Android 4.0, C001B019SP13, EN, General Version)
And this is for huawei mediapad lite wi-fi only
HUAWEI Mediapad 7Lite Firmware(S7-931w, Android 4.0, C001B012SP02SP01, EN, General Version)
My device has wi-fi only, but i installed the version 3G and it works perfect...
Click to expand...
Click to collapse
please somebody help me. i want to install the firmware on my device but i dont know how.
please tell me how to install this.
andycerezo1 said:
please somebody help me. i want to install the firmware on my device but i dont know how.
please tell me how to install this.
Click to expand...
Click to collapse
1.) Download firmware for your model. There are firmwares for two available version: S7-931u and S7-931w, so choose the one you have.
2.) You will need an SD card to make firmware install/upgrade. Put SD Card into your SD card slot on your Mediapad 7 Lite.
3.) Connect your tablet to PC in MTP mode.
4.) BACKUP, BACKUP, BACKUP everything what is important to you and resides on internal memory of tablet (doesn't affect external SD card)
4.) Unpack downloaded firmware somwhere on your PC (e.g Desktop). You probably will have now folder update and instruction.pdf. Open PDF if you want to follow their guide - basically it is the same thing as my guide.
5.) Move or copy dload folder to the root of SD card (in PDF says "father" directory, but it actually root of SD card)
6.) Turn off tablet, put SD card (probably you didn't even take it out)
7.) Turn on tablet (if SD card is already inside or didn't start)
8.) Wait for "gears" Android logo - means it is in "recovery" mode.
9.) Wait for firmware upgrade to finish. (Says OK if finished, or FAIL if something went wrong)
10.) Tablet is probably going to restart itself couple of times.
11.) Adjust your initial settings and enjoy.
If unsure - follow PDF guide.
Hopefully, this will help you.
P.S. Just for the record, this is almost year old firmware so don't expect any miracles with this upgrade. Seems that no one at Huawei is interested in doing some new firmware for this tablet. That is a shame.
[quote name="andycerezo1" post=50654785]please somebody help me. i want to install the firmware on my device but i dont know how.
please tell me how to install this.
Click to expand...
Click to collapse
1.) Download firmware for your model. There are firmwares for two available version: S7-931u and S7-931w, so choose the one you have.
2.) You will need an SD card to make firmware install/upgrade. Put SD Card into your SD card slot on your Mediapad 7 Lite.
3.) Connect your tablet to PC in MTP mode.
4.) BACKUP, BACKUP, BACKUP everything what is important to you and resides on internal memory of tablet (doesn't affect external SD card)
4.) Unpack downloaded firmware somwhere on your PC (e.g Desktop). You probably will have now folder update and instruction.pdf. Open PDF if you want to follow their guide - basically it is the same thing as my guide.
5.) Move or copy dload folder to the root of SD card (in PDF says "father" directory, but it actually root of SD card)
6.) Turn off tablet, put SD card (probably you didn't even take it out)
7.) Turn on tablet (if SD card is already inside or didn't start)
8.) Wait for "gears" Android logo - means it is in "recovery" mode.
9.) Wait for firmware upgrade to finish. (Says OK if finished, or FAIL if something went wrong)
10.) Tablet is probably going to restart itself couple of times.
11.) Adjust your initial settings and enjoy.
If unsure - follow PDF guide.
Hopefully, this will help you.
P.S. Just for the record, this is almost year old firmware so don't expect any miracles with this upgrade. Seems that no one at Huawei is interested in doing some new firmware for this tablet. That is a shame.[/QUOTE]
I am using huawei mediapad youth s7-701u. Can u show me how to upgrade my model from firmware on huawei website?
Sent from my CROSS A28 using xda app-developers app
Is this your model?
EDIT:
If this is your model, then download appropriate firmware for your tablet, and there is a PDF guide inside firmware ZIP file.
As I can see, you can use the same procedure to upgrade firmware like I wrote in my posts about upgrading Mediapad 7 Lite.
Don't accidentally download and flash wrong firmware, cause it probably going to brick your tablet! Be careful.
hoangchau113 said:
1.) Download firmware for your model. There are firmwares for two available version: S7-931u and S7-931w, so choose the one you have.
2.) You will need an SD card to make firmware install/upgrade. Put SD Card into your SD card slot on your Mediapad 7 Lite.
3.) Connect your tablet to PC in MTP mode.
4.) BACKUP, BACKUP, BACKUP everything what is important to you and resides on internal memory of tablet (doesn't affect external SD card)
4.) Unpack downloaded firmware somwhere on your PC (e.g Desktop). You probably will have now folder update and instruction.pdf. Open PDF if you want to follow their guide - basically it is the same thing as my guide.
5.) Move or copy dload folder to the root of SD card (in PDF says "father" directory, but it actually root of SD card)
6.) Turn off tablet, put SD card (probably you didn't even take it out)
7.) Turn on tablet (if SD card is already inside or didn't start)
8.) Wait for "gears" Android logo - means it is in "recovery" mode.
9.) Wait for firmware upgrade to finish. (Says OK if finished, or FAIL if something went wrong)
10.) Tablet is probably going to restart itself couple of times.
11.) Adjust your initial settings and enjoy.
If unsure - follow PDF guide.
Hopefully, this will help you.
P.S. Just for the record, this is almost year old firmware so don't expect any miracles with this upgrade. Seems that no one at Huawei is interested in doing some new firmware for this tablet. That is a shame.
Click to expand...
Click to collapse
I am using huawei mediapad youth s7-701u. Can u show me how to upgrade my model from firmware on huawei website?
Sent from my CROSS A28 using xda app-developers app[/QUOTE]
It is my model. But when I press *#*#4636#*#* on dialer, there is nothing appear. So that I can not set my device in Umts only mode. What should I do to set my device in this mode?
Sent from my MediaPad 7 Youth using xda app-developers app
I don't have Youth model, so can't tell if this is the same on your tablet too, but...
Did you try to (un)check your => Settings > (Wireless & Mobile Section) > More... > Mobile Networks > Use only 2G networks?
Well if *#*#4636#*#* is not working for you (just to say - it is not working for me either, but I didn't check it until now, cause I always use 3G or WiFi ), you can try to use app on Google Play store called Radio Switcher which makes the same thing.
Try, maybe that helps. Good luck.
hoangchau113 said:
I am using huawei mediapad youth s7-701u. Can u show me how to upgrade my model from firmware on huawei website?
Sent from my CROSS A28 using xda app-developers app
Click to expand...
Click to collapse
It is my model. But when I press *#*#4636#*#* on dialer, there is nothing appear. So that I can not set my device in Umts only mode. What should I do to set my device in this mode?
Sent from my MediaPad 7 Youth using xda app-developers app[/QUOTE]
Thank you so much. I will try
Sent from my MediaPad 7 Youth using xda app-developers app
---------- Post added at 09:50 PM ---------- Previous post was at 09:47 PM ----------
prometej-zg said:
I don't have Youth model, so can't tell if this is the same on your tablet too, but...
Did you try to (un)check your => Settings > (Wireless & Mobile Section) > More... > Mobile Networks > Use only 2G networks?
Well if *#*#4636#*#* is not working for you (just to say - it is not working for me either, but I didn't check it until now, cause I always use 3G or WiFi ), you can try to use app on Google Play store called Radio Switcher which makes the same thing.
Try, maybe that helps. Good luck.
Click to expand...
Click to collapse
Wow this is the app I need. Thank you very much . I works perfectly
Sent from my MediaPad 7 Youth using xda app-developers app
You're welcome. Good luck.
huawei s7-931w
hello my huawei s7-931w is stuck on huawei logo text and then it turns off what could be the problem??? please help!!

Huawei MediaPad Youth 2 (S7-721u)

This tread is referring to a S7-721u version in Malaysia with Gr8 bundled pre-installed.
Unfortunately, I lost my Gr8 activation code and unable to login to the device anymore after a factory reset. After some research, I have managed to flash it with the original firmware. Yes, I lost me Gr8 code, so I don't have the access to the daily subscription anymore, but I got my Huawei Mediapad back without unwanted pre-installed apps.
I am sharing this guideline so that it would be easier for people who faced the same issue like me. For people already got your Huawei Mediapad, keep your Gr8 code safe and remember where you keep it.
Prepare an microSD card with any storage size larger than 1GB.
Format microSD card.
Download Huawei official release firmware (S7-721u, Android4.3, C232B008, General).
Unzip downloaded firmware.
Delete file “au_temp.cfg” in dload folder.
Copy dload folder with UPDATA.APP in it.
Paste dload folder in your microSD card.
Power Off Huawei Mediapad. Insert microSD card.
Press Power + volume up + volume down keys together. The phone automatically enters the upgrade mode, and then begin the upgrade. Release the keys.
Once the progress bar reaches 100%, the phone will automatically restart. DONE!
What is new version C232B008 or C264B001? My tablet is on C264B001.
mugy said:
What is new version C232B008 or C264B001? My tablet is on C264B001.
Click to expand...
Click to collapse
No idea. Sorry.
Deleting the au_temp.cfg.
sunnysardine said:
This tread is referring to a S7-721u version in Malaysia with Gr8 bundled pre-installed.
Unfortunately, I lost my Gr8 activation code and unable to login to the device anymore after a factory reset. After some research, I have managed to flash it with the original firmware. Yes, I lost me Gr8 code, so I don't have the access to the daily subscription anymore, but I got my Huawei Mediapad back without unwanted pre-installed apps.
I am sharing this guideline so that it would be easier for people who faced the same issue like me. For people already got your Huawei Mediapad, keep your Gr8 code safe and remember where you keep it.
Prepare an microSD card with any storage size larger than 1GB.
Format microSD card.
Download Huawei official release firmware (S7-721u, Android4.3, C232B008, General).
Unzip downloaded firmware.
Delete file “au_temp.cfg” in dload folder.
Copy dload folder with UPDATA.APP in it.
Paste dload folder in your microSD card.
Power Off Huawei Mediapad. Insert microSD card.
Press Power + volume up + volume down keys together. The phone automatically enters the upgrade mode, and then begin the upgrade. Release the keys.
Once the progress bar reaches 100%, the phone will automatically restart. DONE!
Click to expand...
Click to collapse
How important is it to delete that file. Is that the reason why when i install the update it says "update.app is a invalid package"? Thanks mate.
Hi. I just reinstall the software, but how do I get back my e papers subscriptions?
Is there any costum rom, and i have this tablet locked on one network ,is there a solution to run other network.thanks in advance.
I did all as you said, but now my tablet is completely dead.
Thanks it worked.
Provide the download link for the firmware please?
Thx Sunnysardine, it works for me.
Just to add a bit for my experience.
The process 1 - 8 MUST be followed exactly. I tried putting the update.app w/o the load folder, it did not work
For process 10, it takes a bit of time. the Huawei logo showed up for quite long before it power up to 1st screen. after that, all well. So got to be patient a little bit
Thanks man
I followed ur instructions exactly and it works, nice
If not for this, I would have thrown away my mediapad, it totally not login-able/ unusable without Gr8 code
Thanks again!
it is work for me.. thanks for sharing
Hi there, I found a way to remove GR8 app without installing the update. I found out that due to the device cannot detect the update in my sd card.
1) turn on the Huawei media pad s7-721u, unlock the screen
2) plug in to computer/laptop windows 7,8 or windows 10
3) on the Huawei media pad screen, it will pop up usb setting, select hiSuite usb type option
4) at the andoid setting, please go to about table setting, then enable developer mode by taping 7 times at Build number
5) still at android setting, go to security, make sure your android Screen lock setting is set under Huawei unlock,the go to shortcut setting, need to set to google app and android setting app.
6) install HiSuite to your computer - this is the Huawei official computer device managed software tool
7) install iRoot software to your computer. careful with this installation, it full of bloatware, but don't worry it don't have a virus.
8) run the iRoot and it will root your device. It will restart your Huawei pad multiple times.
9) after it root complete, unlock your device then go to google play ( as your android unlock setting option have the google play as describe in step 5)
10) install System app remover from google play
11) open the app, go to inside the app setting, remove setting Hide core system app
12) go to the main menu of the app remover, under manager, select system app, now you can find gr8 gallery app. Removed that app then restart the device.
13) you will have multiple error in android, just reboot and the error gone. DONE
This is where you can download the firmware
[email protected]@/download/downloadCenter?downloadId=27805&version=51115&siteCode=pk
Wrong Firmware
sunnysardine said:
This tread is referring to a S7-721u version in Malaysia with Gr8 bundled pre-installed.
Unfortunately, I lost my Gr8 activation code and unable to login to the device anymore after a factory reset. After some research, I have managed to flash it with the original firmware. Yes, I lost me Gr8 code, so I don't have the access to the daily subscription anymore, but I got my Huawei Mediapad back without unwanted pre-installed apps.
I am sharing this guideline so that it would be easier for people who faced the same issue like me. For people already got your Huawei Mediapad, keep your Gr8 code safe and remember where you keep it.
Prepare an microSD card with any storage size larger than 1GB.
Format microSD card.
Download Huawei official release firmware (S7-721u, Android4.3, C232B008, General).
Unzip downloaded firmware.
Delete file “au_temp.cfg” in dload folder.
Copy dload folder with UPDATA.APP in it.
Paste dload folder in your microSD card.
Power Off Huawei Mediapad. Insert microSD card.
Press Power + volume up + volume down keys together. The phone automatically enters the upgrade mode, and then begin the upgrade. Release the keys.
Once the progress bar reaches 100%, the phone will automatically restart. DONE!
Click to expand...
Click to collapse
How can I fix the tablet after being flashed with wrong firmware?
It doesn't turn on and in QPST or QFIL it was in download mode.
I have correct firmware and its dump.

Lenovo Yoga 10HD+ B8080-H/F 3G&Wifi/Return to Stock JB 4.3/

Hey guys i just wanna share how i solved my lenovo yoga problem with broken partition after rooting the tablet,i haved troubles with installing apps and use them,tablet its just goes reboot and its continues about 10 or more restarts,so fixed this when i returned to stock i searched here on xda i dont finded any stuff about this and i decided to share
First memory card is required if you dont have it will not work! So get memory card at least 4GB.
INSTRUCTIONS
-----------------------
1.Boot into Android normally.
2.Connect your phone to your PC/Laptop with a USB cable and when asked (or in USB connection settings), please select USB Mass storage mode to mount SD card.
3.Unzip the downloaded archive.
4.Copy "sdfuse" folder from archive to SD card.
Note: Please make sure that your phone has atleast 60% power before attempting or beginning upgrade. Or keep charger connected during the process.
:cyclops: SD card upgrade process:
Long press VOL UP + POWER_KEY to enter the droidboot,
A menu will appear. Select the fourth option, SDUPDATE.
At the bottom of the screen, you can see the progress and status of the update
When you see the message "SDCARD UPDATE SUCCESS!!!", this means you successfully completed the upgrade process
Now, reboot your device and hopefully it should be updated. You will have Jelly Bean 4.3 :highfive:
When it boots go to contacts type on new cotact name this code ####6020# then select your region! You must do this to get new update to KitKat,if you not it will show you that you dont have updates.
Sorry for my BAD english! :silly:
EUROPE VERSION with 3G ! Download Stock ROM for 3G version! /MEGA/ 860Mb:good:
I think for the Wi-Fi version it will be the same way so here is the link for Wi-fi
Download Stock ROM for Wifi version /Yandex/ 805Mb
hey thanks a bunch for that.! I have a B8080F wifi only model, currentlyrooted on 4.42, but it is a Chinese ROM ( build B8080_S102208_140918_PRC_wifi). can I use this?
Currently living in China but will be moving soon so looking for international rom .
yipeeyiho said:
hey thanks a bunch for that.! I have a B8080F wifi only model, currentlyrooted on 4.42, but it is a Chinese ROM ( build B8080_S102208_140918_PRC_wifi). can I use this?
Currently living in China but will be moving soon so looking for international rom .
Click to expand...
Click to collapse
This is for all version i think.
When it boots go to contacts type on new cotact name this code ####6020# then select your region! I think that will do the job when you select your region
Download Stock ROM for 3G version! /MEGA/ 860Mb it is not available ! Where can I download it ?
when I type ####6020#, it says: Attention Error! Do not have easyimage.zip
[email protected] said:
Download Stock ROM for 3G version! /MEGA/ 860Mb it is not available ! Where can I download it ?
Click to expand...
Click to collapse

Huawei S8-701U (Recovery image verify failed)

Hello XDA members.
This is my first post so any advice about posting is very welcomed. And now the problem.
I have a Huawei S8-701U tablet that is stuck at “Recovery image verify failed” error. The major problem I have is that it cannot be recognized by my windows 7 based computer in order to try all the helpful advice I found inside XDA forum. So I would be grateful if you could help me connect the tablet with pc and try your advice to resolve mu issue.
[email protected] said:
Hello XDA members.
This is my first post so any advice about posting is very welcomed. And now the problem.
I have a Huawei S8-701U tablet that is stuck at “Recovery image verify failed” error. The major problem I have is that it cannot be recognized by my windows 7 based computer in order to try all the helpful advice I found inside XDA forum. So I would be grateful if you could help me connect the tablet with pc and try your advice to resolve mu issue.
Click to expand...
Click to collapse
Hi if your device model is t1 8.0 (S8701u)download this firmware:
Huawei MediaPad T1 8.0 (S8701u)
http://download-c1.huawei.com/download/downloadCenter?downloadId=73603&version=270428&siteCode=gh
If your device model is M1 8.0 (S8701u) download this one
Huawei MediaPad M1 8.0 (S8701u)
http://huawei-firmware.com/rom/huawei-mediapad-m1-80/s8701u/1551
Follow instruction good luck
Hello again.
I copied the dloader folder as instruction sais at SD card but i cannot go into update mode with the instructions provided. I followed the" 1.2.2 SD card manually upgrade"
1.2.2 SD card manually upgrade
1) dload folder will be copied to the SD card root directory.
2) Make sure the board is turned off, insert the SD card into the card.
3) Press the volume keys cut (away from the power button key) and hold, then press the power button board to boot.
4) Continue to press and hold the volume down until the machine into the SD card upgrade interface.
5) normal upgrade, the upgrade is successful, the upgrade fails phenomenon and the same SD card automatically upgraded.
Any other sugestion please?
[email protected] said:
Hello again.
I copied the dloader folder as instruction sais at SD card but i cannot go into update mode with the instructions provided. I followed the" 1.2.2 SD card manually upgrade"
Any other sugestion please?
Click to expand...
Click to collapse
Try this , Hold just vol down and plug USB cable : ). This is for fastboot mode , so if you are able to get your device recognised extract update.app with huawei extractor tool .
Example:
https://www.youtube.com/watch?v=OKRTbv-6Kzc
Today when I saw at XDA app that I have a replay I said “ Thank God my problem is over” but nop!! A new problem appeared. I download the extractor tool but when I open the update.app file I saw that there where not all the files needed as I saw at the video example. So two possibilities exist. Neither the files are not indeed inside the .app file or my myopia has gone up and I can’t see.
Any help please??
P.S I tried to upload a screenshot from extraction tool but with now luck.
[email protected] said:
Today when I saw at XDA app that I have a replay I said “ Thank God my problem is over” but nop!! A new problem appeared. I download the extractor tool but when I open the update.app file I saw that there where not all the files needed as I saw at the video example. So two possibilities exist. Neither the files are not indeed inside the .app file or my myopia has gone up and I can’t see.
Any help please??
P.S I tried to upload a screenshot from extraction tool but with now luck.
Click to expand...
Click to collapse
Can you post on the internet like on the https://imgur.com/upload and send me link to private message .
Hello!
I tried with the files you suggested but I can not go into fast boot mode or any mode so I’m starting to believe that there is no way fix it. The only think it does when I try all button combinations is to restart nothing more. I appreciate all the help but maybe there is no way to get into it.
Great news!!!
I finally managed to install the new firmware. :laugh: After doing again and again what I've been advised
All i did was to press Vol+ and Vol - while pressing power button and voila! ! The little green robot appeared and start to install the programme. I forgot to say that i put the 'dload' folder into SD card.
Thanks for all the help!!:good::good:

[Guide] - (VOG-L29-L09)Flash Firmware .153-161-178 by USB-OTG and Nm Card Method

The procedure has been confirmed in Xda https://forum.xda-developers.com/sho...&postcount=412 and also by myself.
Remember that this procedure makes a full wipe and will erase all the internal memory, it is essential to make a Backup
Instructions
This is the requirements
1- Upgrade with USB-OTG
An OTG cable
A USB drive (8GB at least) Formatted as NTFS or ExFat
Also you can use an USB drive + USB C adapter
download 178 firmware following the link ( thanks @SLVMSF )
https://forum.xda-developers.com/showpost.php?p=79841124&postcount=175
To download 161 firmware just follow the link below ( thanks @SLVMSF )
https://forum.xda-developers.com/showpost.php?p=79660859&postcount=733
To Download .153 -L29
Download VOG-L29C 9.1.0.153 (C431E4R2P2) _Firmware_9.0.0_r3_EMUI9.1.0_05015THP.
https://www.dropbox.com/s/32shgrdzaokswgy/dload_Vog-L29.153.zip?dl=0
: https://transferxl.com/08vY9zCDBTWKdN
To Download .153-L09
look for the right firmware in this page and follow the guide
https://support.halabtech.com/index....older&id=45220
Open the Zip and extract the dload folder on the pendrive
- Turn off the P30 Pro
- Connect the pendrive with the OTG cable
- Now press the three buttons at the same time.
- Volume +
- Volume -
- Power button.
(The p30pro will light up and vibrate, keep the buttons pressed)
Only when you see the blank screen and EMUI appears will you release the buttons.
The flashing will start and lasts about 2 minutes.
After flashing the P30 Pro will restart automatically.
2- Upgrade with NM Card
- Extract the dload folder to the Nm card
- The same option for USB-OTG is valid.
And also you can try this one
- Enter the service menu by dialing * # * # 2846579 # * # *
- Press Option 4. Sofware Upgrade
- Press OPTION 1. Memory Card Upgrade
The device will restart and the update will begin.
I am not responsible for bad use of this guide.
Cheers
Thanks to
@Cambridge for his First full guide on how to flash by dload method
Reserved
juanpirulo said:
The procedure has been confirmed in Xda https://forum.xda-developers.com/sho...&postcount=412 and also by myself.
Remember that this procedure makes a full wipe and will erase all the internal memory, it is essential to make a Backup
Instructions
This is the requirements
1- Upgrade with USB-OTG
An OTG cable
A USB drive (8GB at least) Formatted as NTFS or ExFat
Also you can use an USB drive + USB C adapter
Download VOG-L29C 9.1.0.153 (C431E4R2P2) _Firmware_9.0.0_r3_EMUI9.1.0_05015THP.
https://1drv.ms/u/s!AkomK-CQYJF9ijZmxc4J8GQvIwKf
Open the Zip and extract the dload folder on the pendrive
- Turn off the P30 Pro
- Connect the pendrive with the OTG cable
- Now press the three buttons at the same time.
- Volume +
- Volume -
- Power button.
(The p30pro will light up and vibrate, keep the buttons pressed)
Only when you see the blank screen and EMUI appears will you release the buttons.
The flashing will start and lasts about 2 minutes.
After flashing the P30 Pro will restart automatically.
2- Upgrade with NM Card
- Extract the dload folder to the Nm card
- Enter the service menu by dialing * # * # 2846579 # * # *
- Press Option 4. Sofware Upgrade
- Press OPTION 1. Memory Card Upgrade
The device will restart and the update will begin.
I am not responsible for the bad use of this tutorial.
Cheers
Thanks to
@Cambridge for his First full Tutorial on how to flash by dload method
Click to expand...
Click to collapse
Actually, option 1 using both volume keys and bower key works on NM card as wel. No need to enter the service menu.
wow, thanks for work.
Where can i download VOG-L29 version C605 ?
-Zork- said:
wow, thanks for work.
Where can i download VOG-L29 version C605 ?
Click to expand...
Click to collapse
https://support.halabtech.com/index.php?a=downloads&b=folder&id=44877
USB otg mode is workking.
It's so simple !!
Thanks OP.
Option 1 and 2 work with either NM or USB-OTG drive
It did not work well with my device.
I tried in OTG mode.
The environment is 9.1.0.124 (C431E4R2P2).
When you start eRecovery, it becomes Software installed failed. (Incompatibility with current version)
What's wrong
Have you downloaded all the files and placed the three update files in to a folder called 'dload'?
Also, if having issues try the service menu method.
Don't let me download the firmware ?. I have what could it be?
takato23 said:
Don't let me download the firmware . I have what could it be?
Click to expand...
Click to collapse
try again here https://1drv.ms/u/s!AkomK-CQYJF9ijZmxc4J8GQvIwKf if its not working just follow the link to the direct download below
just download from here, https://support.halabtech.com/index.php?a=downloads&b=file&c=download&id=121664 , you will have to register first to download.
something is not going well with the drive link i put on first post. cheers
If it will not allow you to download due to too many people accessing the file, then add it to your drive. once there, right click and select "Create copy" you can then download the copy
i am trying to upload to mega. if someone have a valid link and want to share here please just post it. cheers
Unable to locate L09 firmware v 153. Don't think it's available yet.
153 firmware for C185 is available now in Halabtech. Just flashed it.
Hi All
I'm on 3 UK and when I inserted my sim it downloaded 3UK splash screens and apps etc. Can I flash this over my current 3 branded firmware using the USB-OTG method and will it still have all the 3UK customisation afterwards or will it debrand, if it will debrand it is there any way I can stop this happening again. Sorry for all the questions
Thanks in advance
csw43 said:
Hi All
I'm on 3 UK and when I inserted my sim it downloaded 3UK splash screens and apps etc. Can I flash this over my current 3 branded firmware using the USB-OTG method and will it still have all the 3UK customisation afterwards or will it debrand, if it will debrand it is there any way I can stop this happening again. Sorry for all the questions
Thanks in advance
Click to expand...
Click to collapse
You asked at just the right time, my device was a branded ThreeUK device... I just flashed it 30 mins ago on my device. Completely debranded it, however when you setup the phone it will give you an option to "Update" to a new custom version which is the carrier modified firmware. Presume this will rebrand it so i simply skipped it, note however it shows as update available in settings still if you want to install it in future manually. That being said... I wonder if it's possible to extract and see what this "Update" contains since it's 176MB which is a lot. Whether any optimisations ect are worth it for the branding.
That's great, thank you for the info! It really is a crap idea to customise a device based on operator sim card.
I will have a go at flashing this now, I've already downloaded the files
Thanks again
Hello, anybody know where I can find a firmware for the VOG-L04? Thanks in advance.
links not working guys, any others to try? Have signed up to website but file is blocked; too many DL's. Need this real bad, didn't realize Funky H puts files up that fail safety net after flash Thanks

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