I had used firmware finder to upgrade from emui 4.1.2 to NEM L51C432B350.
I've regretted it since as B350 is not ready. WiFi is patchy and more importantly, battery standby is just not as good as B130. Battery saving doesn't seem to keep apps asleep.
There is a B355 version on firmware finder but it is not signed for me yet.
Has anyone been able to roll back from Nougat? And what is the process? Honor website and forums have been hopeless.
JokerNJ said:
I had used firmware finder to upgrade from emui 4.1.2 to NEM L51C432B350.
I've regretted it since as B350 is not ready. WiFi is patchy and more importantly, battery standby is just not as good as B130. Battery saving doesn't seem to keep apps asleep.
There is a B355 version on firmware finder but it is not signed for me yet.
Has anyone been able to roll back from Nougat? And what is the process? Honor website and forums have been hopeless.
Click to expand...
Click to collapse
I've done using b175
My phone version of the Middle East
May be different for you
Now with solution!
OK, so it turns out that the rollback is fairly easy. It's just not very clear if you're a novice (like me).
First, use the backup app to back up all your info to the SD card. This process wipes everything on the phone memory.
Next, use Firmware Finder to download the software version that you want to roll back to. In my case, NEM-L51C432B130.
Once that is downloaded, extract the zip file. The largest file in the unzipped folder should be UPDATE.APP. Leave this for now, we'll come back to it.
The next step is to download the test keys / intermediate file from here http://www.hihonor.com/pl/support/details/index.html?DOC_ID=94145
This is a Polish rollback file for NEM-L22, but that doesn't matter. As far as I can see, this just preps the system for rollback. Thanks to user schizmatyk for linking this on another thread.
The intermediate file is a zip of around 70Mb. Once it is downloaded, extract it and you should have a file called UPDATE.APP. This is different from the file with the same name mentioned above.
Copy this update.app to the dload folder on the root of your SD card. If you don't have a dload folder, create one.
*NOTE - there are also clear instructions on a pdf file in this download.
Next, flash the intermediate file by switching your phone off. Then hold volume up & volume down, switch on again. Keep holding the buttons until the phone has started. You will see a message to say that an update is being applied. It only takes a moment.
Your phone will restart.
Once started again, go to the dload folder on your SD card and delete the update.app file.
Then go back and copy UPDATE.APP from the extracted folder of the ROM that you want to rollback to. Paste it into the dload folder.
Repeat the flash process above. Phone off, volume buttons and switch on. Phone will update and wipe. This will take a bit longer.
Once the phone restarts, use the backup app to restore all your data from earlier.
JokerNJ said:
OK, so it turns out that the rollback is fairly easy. It's just not very clear if you're a novice (like me).
First, use the backup app to back up all your info to the SD card. This process wipes everything on the phone memory.
Next, use Firmware Finder to download the software version that you want to roll back to. In my case, NEM-L51C432B130.
Once that is downloaded, extract the zip file. The largest file in the unzipped folder should be UPDATE.APP. Leave this for now, we'll come back to it.
The next step is to download the test keys / intermediate file from here http://www.hihonor.com/pl/support/details/index.html?DOC_ID=94145
This is a Polish rollback file for NEM-L22, but that doesn't matter. As far as I can see, this just preps the system for rollback. Thanks to user schizmatyk for linking this on another thread.
The intermediate file is a zip of around 70Mb. Once it is downloaded, extract it and you should have a file called UPDATE.APP. This is different from the file with the same name mentioned above.
Copy this update.app to the dload folder on the root of your SD card. If you don't have a dload folder, create one.
*NOTE - there are also clear instructions on a pdf file in this download.
Next, flash the intermediate file by switching your phone off. Then hold volume up & volume down, switch on again. Keep holding the buttons until the phone has started. You will see a message to say that an update is being applied. It only takes a moment.
Your phone will restart.
Once started again, go to the dload folder on your SD card and delete the update.app file.
Then go back and copy UPDATE.APP from the extracted folder of the ROM that you want to rollback to. Paste it into the dload folder.
Repeat the flash process above. Phone off, volume buttons and switch on. Phone will update and wipe. This will take a bit longer.
Once the phone restarts, use the backup app to restore all your data from earlier.
Click to expand...
Click to collapse
:fingers-crossed::highfive::good:
gopinaidu77 said:
:fingers-crossed::highfive::good:
Click to expand...
Click to collapse
Yap I try cipied folder update.app to dload folder and I flash ..but failed...
---------- Post added at 11:21 PM ---------- Previous post was at 10:37 PM ----------
Cara roolback honor 5c android nougat(emui 5) to marsmellow (emui4)
http://www.hihonor.com/pl/support/details/index.html?DOC_ID=94145 (1)----> jika tertulis nem-l21 tidak masalah ini hanya pollish roolbacknya saja...
https://w3bsit3-dns.com/forum/index.php?showtopic=761127&st=5720 (2)
Sesuai seri sebelumnya...
Seperti nem-l51c432b350 untuk versi sebelumnya kan ..nem-l51c432b130 (emui 4.1.2) ...
Habis download ..ekstrak....
Ntar ada file dgn nama update.apps?
Buat folder baru di sdcard(eksternal) dgn nama dload
Ekstart dulu polish rollback nya sampai ketemu file update.apps? Sebesar 70mb (1)
Klu sudah letakkan file tsb di sdcard dlm folder dload jika tidak ada folder dload bisa di bikin sendiri
Matikan device nya....llu tekan volume atas dan volume bawah bersamaan sampai device menyala kembali dan sampai pesan your update applied
Selanjutnya ekstrak file update.zip (2) yg isinya berisi file update.apps? Lalu hapus folder dload yg pertama di buat tadi ...bikin folder dload lagi dan letakkan update.apps? Tdi ke dlm folder dload tsb
(Yg lain gk usah)
Klu sdh buka telepon ketik *#*#2846579#*#*
Nanti bklan ada pilihan..pilih update system...yes...sdcard.....
Biar sampai selesai dan reboot...
Usahakan batere full gan...karna bisa sampai 10 mnt...
SutanBmj said:
Yap I try cipied folder update.app to dload folder and I flash ..but failed...
---------- Post added at 11:21 PM ---------- Previous post was at 10:37 PM ----------
Cara roolback honor 5c android nougat(emui 5) to marsmellow (emui4)
http://www.hihonor.com/pl/support/details/index.html?DOC_ID=94145 (1)----> jika tertulis nem-l21 tidak masalah ini hanya pollish roolbacknya saja...
https://w3bsit3-dns.com/forum/index.php?showtopic=761127&st=5720 (2)
Sesuai seri sebelumnya...
Seperti nem-l51c432b350 untuk versi sebelumnya kan ..nem-l51c432b130 (emui 4.1.2) ...
Habis download ..ekstrak....
Ntar ada file dgn nama update.apps?
Buat folder baru di sdcard(eksternal) dgn nama dload
Ekstart dulu polish rollback nya sampai ketemu file update.apps? Sebesar 70mb (1)
Klu sudah letakkan file tsb di sdcard dlm folder dload jika tidak ada folder dload bisa di bikin sendiri
Matikan device nya....llu tekan volume atas dan volume bawah bersamaan sampai device menyala kembali dan sampai pesan your update applied
Selanjutnya ekstrak file update.zip (2) yg isinya berisi file update.apps? Lalu hapus folder dload yg pertama di buat tadi ...bikin folder dload lagi dan letakkan update.apps? Tdi ke dlm folder dload tsb
(Yg lain gk usah)
Klu sdh buka telepon ketik *#*#2846579#*#*
Nanti bklan ada pilihan..pilih update system...yes...sdcard.....
Biar sampai selesai dan reboot...
Usahakan batere full gan...karna bisa sampai 10 mnt...
Click to expand...
Click to collapse
Can u plz use English .
Related
This is the only clean way to debranding your P8 with official Huawei update L09V100R001C900B170.
1. Download from Huawei Hungary the latest european version L09V100R001C900B170 : http://download-c.huawei.com/download/downloadCenter?downloadId=49884&version=118243&siteCode=hu
2. You will find in downloaded file 'D__documents_Temp_upload_GRA-L09C900B170CUSTC432D001-Europe.rar' two folders :
/CUSTOM
/dload
3. Copy both folders /CUSTOM and /dload forders with one update.app in each folder in your SD card
4. Shut down your P8
5. Press "Vol+" + "Vol-" + "Power" until your P8 vibrates
6. Update will start. If you have an operator ROM, you might get un error message at the end. Do not worry.
7. Turn on your P8 and configure it (don't need to create Google account or even to connect it to WiFi.
8. Open Huawei File Explorer and rename /dload folder containing update.app (2.91 Gb) to /dload.rom (or other name you fancy)
9. Rename /CUSTOM folder containing update.app (19Kb) to /dload
10. Repeat steps 4 to 7
11. Open Huawei File Explorer and rename /dload folder containing update.app (19Kb) to /CUSTOM
12. Rename /dload.rom folder containing update.app (2.91 Gb) to /dload
13. Repeat AGAIN steps 4 to 7
14. Open Huawei File Explorer and delete /CUSTOM and /dload folders from your SD card.
That's it. Your P8 bought from your operator will be now complete debranded with the latest European ROM
NB: Steps 10 to 13 (to reflash L09V100R001C900B170 after flashing the patch in /CUSTOM folder) are recommended to have a clean installation.
please explain better
please explain better 1 and 2 better
ArtZ said:
This is the only clean way to debranding your P8 with official Huawei update L09V100R001C900B170.
1. Download from Huawei Hungary the latest european version L09V100R001C900B170 : http://download-c.huawei.com/download/downloadCenter?downloadId=49884&version=118243&siteCode=hu
2. You will find in downloaded file 'D__documents_Temp_upload_GRA-L09C900B170CUSTC432D001-Europe.rar' two folders :
/CUSTOM
/dload
3. Copy both folders /CUSTOM and /dload forders with one update.app in each folder in your SD card
4. Shut down your P8
5. Press "Vol+" + "Vol-" + "Power" until your P8 vibrates
6. Update will start. If you have an operator ROM, you might get un error message at the end. Do not worry.
7. Turn on your P8 and configure it (don't need to create Google account or even to connect it to WiFi.
8. Open Huawei File Explorer and rename /dload folder containing update.app (2.91 Gb) to /dload.rom (or other name you fancy)
9. Rename /CUSTOM folder containing update.app (19Kb) to /dload
10. Repeat steps 4 to 7
11. Open Huawei File Explorer and rename /dload folder containing update.app (19Kb) to /CUSTOM
12. Rename /dload.rom folder containing update.app (2.91 Gb) to /dload
13. Repeat AGAIN steps 4 to 7
14. Open Huawei File Explorer and delete /CUSTOM and /dload folders from your SD card.
That's it. Your P8 bought from your operator will be now complete debranded with the latest European ROM
NB: Steps 10 to 13 (to reflash L09V100R001C900B170 after flashing the patch in /CUSTOM folder) are recommended to have a clean installation.
Click to expand...
Click to collapse
BUNNDOO said:
please explain better 1 and 2 better
Click to expand...
Click to collapse
Well, I think it's quite clear. Download the latest European ROM (not branded) from official Huawei server in Hungary (link above) and inside the downloaded file (.rar) you will find two folders.
@ BUNDOO
are there possibilities to make OTA updates after this install? I suppose that the answer is no, but can you confirm please?
And are there risks to have difficulties with the connectivity option? Some users noticed this issue after installing a new stock rom
Jack_capvil said:
@ BUNDOO
are there possibilities to make OTA updates after this install? I suppose that the answer is no, but can you confirm please?
And are there risks to have difficulties with the connectivity option? Some users noticed this issue after installing a new stock rom
Click to expand...
Click to collapse
If you change a branded operator P8 to unbranded just flashing the stock unbranded ROM, you will have problems. I can confirm that.
BUT if you install the latest stock ROM L09V100R001C900B170 http://download-c.huawei.com/download/downloadCenter?downloadId=49884&version=118243&siteCode=hu that includes a custom update from Huawei to install after the ROM, everything will be fine. Please note this is the official Huawei update center thus the ROM file is the official untouched ROM from Huawei
People who have problems with their branded P8 after flashing in the past a stock ROM, their phones will work flawless again.
Now, concerning future OTA updates, I cannot tell you because for the moment L09V100R001C900B170 is the latest update. As far as I know, you stop getting OTA updates ONLY when you flash an unbranded phone with an operator branded ROM.
My Bouygues Telecom P8 came with GRA-L09_V100R001C432B124CUSTC101D001. Now it's running flawless GRA-L09V100R001C900B170CUSTC432D001 which has many enhancements and stability over Bouygues ROM. Besides, I believe, in the future I will get more updates from Huawei for the European stock ROM than for the Bouygues ROM.
Hi Artz, i have my P8 branded on "TIM Italia", did your way can debrand my P8 with security...? thanks for your answer, i'm waiting you to test...
brunsman6229 said:
Hi Artz, i have my P8 branded on "TIM Italia", did your way can debrand my P8 with security...? thanks for your answer, i'm waiting you to test...
Click to expand...
Click to collapse
Yes, my French operator uses the same custom version than TIM Italia: GRA-L09V100R001C432B124CUSTC101D001
You won't have any problem.
Regards
Artz, je ne suis pas débutant je bidouille depuis un petit moment les android mais c'est mon premier Huawei... peux tu s'il te plait me dire s'il y a un risque à effectuer la manipulation que tu as décrite.... car j'ai cru lire que certains l'ayant effectuée ont des problèmes réseau... encore merci de ton aide, bruno
brunsman6229 said:
Artz, je ne suis pas débutant je bidouille depuis un petit moment les android mais c'est mon premier Huawei... peux tu s'il te plait me dire s'il y a un risque à effectuer la manipulation que tu as décrite.... car j'ai cru lire que certains l'ayant effectuée ont des problèmes réseau... encore merci de ton aide, bruno
Click to expand...
Click to collapse
Bruno, as not everybody speaks French, I'll answer in English: You will not have any problem. If you follow the steps, everything will work. Your P8 will be completely debranded.
PS: Si tu es à Paris, tu peux me payer une bière
désolé Artz je suis dans le nord de la france.... mais je te remercie beaucoup pour ton tuto...
Je confirme........... I confirm...... this way have completely debrand my Huawei p8, it is great !!!
encore mille merci Artz
Update hangs
I come from b130 (Vodafone) and wanted to install the b170.
But the update hangs at 19%. Tried several times.
Any ideas? Or can i use another file? Is b192 available as full rom?
Thanks.
zear4fear said:
I come from b130 (Vodafone) and wanted to install the b170.
But the update hangs at 19%. Tried several times.
Any ideas? Or can i use another file? Is b192 available as full rom?
Thanks.
Click to expand...
Click to collapse
use the firmware of the post... it is working great... try to download it again
brunsman6229 said:
use the firmware of the post... it is working great... try to download it again
Click to expand...
Click to collapse
Yes, i needed more patience... It's working.
But whats about the b192 update? do i need to update manually?
Just got the b200 OTA update. Looks like OTA is working fine
robseth said:
Just got the b200 OTA update. Looks like OTA is working fine
Click to expand...
Click to collapse
Indeed, after debranding you'll get official updates for the free market. That's the main reason for debranding because operator updates are more rare and usually they come out much later.
yes, it is normal OTA are working fine after debranding... i'm on b200 too
Anyway we won't get marshmallow for GRA-L09
Thanks. It worked like described.
Now i'am on the b200 and no bug with my smartwatch
90% within 10 minutes. Waiting yet........ (
Sent from my iPad using Tapatalk
Hello
I have a Huawei P9 ( EVA - L09 ) retail demo with the following firmaware :
EVA - L09C652B111
I can risk OTA update in manual way? or is it better to wait for the full firmware ?
Thanks
juanpablo781 said:
Hello
I have a Huawei P9 ( EVA - L09 ) retail demo with the following firmaware :
EVA - L09C652B111
I can risk OTA update in manual way? or is it better to wait for the full firmware ?
Thanks
Click to expand...
Click to collapse
Hello
I am also in the same situation, how can I do to remove the demo mode?
thank
solved - EVA-L09 ITALIAN VERSIONE
go to
http://forum.xda-developers.com/p9/development/stock-rom-dload-file-p9-eva-l09-b136-t3382818
I copy in dload folder into micro-sd and go!!!
Perfect.
Good Luck
juanpablo781 said:
go to
http://forum.xda-developers.com/p9/development/stock-rom-dload-file-p9-eva-l09-b136-t3382818
I copy in dload folder into micro-sd and go!!!
Perfect.
Good Luck
Click to expand...
Click to collapse
I tried the P9 ... not find any files !!
I put the 'dload-huawei-p9-eval09-eva-b136.zip' file in the 'DLOAD' folder in the root of the SD card.
I re tried to rename the 'update.zip' file, but nothing to do
_qbert_ said:
I tried the P9 ... not find any files !!
I put the 'dload-huawei-p9-eval09-eva-b136.zip' file in the 'DLOAD' folder in the root of the SD card.
I re tried to rename the 'update.zip' file, but nothing to do
Click to expand...
Click to collapse
solved !
I extract the downloaded zip file, inside it was already present 'dload' folder, then copied to the root.
I've run the install with the two volumes pressed keys, 15/20 minutes all done.
thanx -qbert- is working perfectly and retail demo remover
I've a Huawei P9 EVA-L19C185B220 and are on Android MM.
I REALLY want to update my phone's os to Android nogat..
Any tips?
And sorry for my bad English
how much u will pay me
spring80 said:
how much u will pay me
Click to expand...
Click to collapse
Oh no, common spring..
Don't get me wrong but I tried as hell to do what you said but it was pointless
there is new update now for L19C185 it is B385 last version of nougat.
download this :
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1582/g104/v78896/f2/full/update.zip
extract Update.app file to dload folder and use the dload method to install it.
after finish and rebooting system.
download this:
http://update.hicloud.com:8180/TDS/...ll/hw/meafnaf/update_data_full_hw_meafnaf.zip
extract update.app to dload folder and use the dload method to install it.
this is
dload method: put update.app into dload folder ,and use the code in the dialer :*#*#2846579#*#* and choose software upgrade
spring80 said:
there is new update now for L19C185 it is B385 last version of nougat.
download this :
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1582/g104/v78896/f2/full/update.zip
extract Update.app file to dload folder and use the dload method to install it.
after finish and rebooting system.
download this:
http://update.hicloud.com:8180/TDS/...ll/hw/meafnaf/update_data_full_hw_meafnaf.zip
extract update.app to dload folder and use the dload method to install it.
this is
dload method: put update.app into dload folder ,and use the code in the dialer :*#*#2846579#*#* and choose software upgrade
Click to expand...
Click to collapse
I tried to install the first file but it failed at 5%
hassan1111 said:
I tried to install the first file but it failed at 5%
Click to expand...
Click to collapse
me too failed at 5% (incompatibility)
I also using eva-l19c185b220
I'm finally on Android n!!
I used this link from frimware finder app
http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1256/g104/v73830/f1/full/update.zip
.
Hi friends. I'm from Turkey.
Our stock firmwares not include FM radio in Turkey (and maybe diffirent countries. I don't know).
I will show you how to enable fm radio for Huawei P9 Lite.
For Android 6.0 (Emui 4)
Download HwFMRadio.apk Here
Go to system/app folder, create new folder and rename it to HwFMRadio
Copy downloaded HwFMRadio.apk file to this folder
Set permissions
Go to cust/channel/tr/prop (mine is "tr", yours maybe diffirent)
Open local.prop file in text editor
Find this line: ro.config.fm.disable=true and change it to false
Save and exit
Reboot the phone.
For Android 7.0 (Emui 5)
Go to product/app folder. If there is a folder named HwFMRadio, pass 2. item.
If there is not HwFMRadio folder, then create it.
Download the apk from here and copy it to HwFMRadio folder. And set permissions.
Go to cust/channel/tr/prop (mine is "tr", yours maybe diffirent)
Open local.prop file in text editor
Find this line: ro.config.fm.disable=true and change it to false
Save and exit
Go to cust/channel/tr/xml (mine is "tr", yours maybe diffirent)
Open unstall_apk.xml file in text editor
Delete lines containing "HwFMRadio"
Save and exit
Reboot the phone
Bunları yapınca telefonu root'lamadan radyosu açılıyor mu? Ayrıca bu model telefonumu 8.0.0'a güncelledim. 8.0 için de yardımcı olur musunuz?
How can I do it for my moms Android 8.0.0 EMUI?
And the bootloader is locked and the phone is unrooted...
Hi, I would like to restore my P9 to stock rom EVA-L09C432B386 using the HWOTA method explained here.
I am unable to locate the firmware files required.
update.zip
update_data_full_public.zip
update_full_EVA-L09_hw_eu.zip
Does anyone have them?
Apologies if I have posted this in the wrong place.
Thanks.
Hi, I am looking for the same or similar to upgrade from EVA-L09C432B210, preferably in the format where i can use the dialpad? All previous links seem dead. If anyone has a copy of this software somewhere this would be much appreciated.
Same problem that I have too, I guess we arrived late ....
Have the images, but unfortunately no zips or update.app available anymore.
B136 only main update.app
B182 only main update.app
B210
B242
B378 full zips
B383
B386
B387
B388
B391
B393
B394
B395
B397
B398
B399 imgs + cust zips
B502
B503
B504
B505
B506 update.app complete
If you guys use TWRP, we can talk about a prebuilded zip to flash. On the other hand allmost every firmware is unpacked and is only as img files available. Most are useless to store.
dkionline said:
Have the images, but unfortunately no zips or update.app available anymore.
B136 only main update.app
B182 only main update.app
B210
B242
B378 full zips
B383
B386
B387
B388
B391
B393
B394
B395
B397
B398
B399 imgs + cust zips
B502
B503
B504
B505
B506 update.app complete
If you guys use TWRP, we can talk about a prebuilded zip to flash. On the other hand allmost every firmware is unpacked and is only as img files available. Most are useless to store.
Click to expand...
Click to collapse
Hi, could you share the full zips for B378?
How would I use a prebuilt zip to restore to stock?
Thanks for your reply!
Check if you can find something in Nougat folder at:
15.94 GB folder on MEGA
32 files and 6 subfolders
mega.nz
Rar images should be unarchived and inside you should find zips for updating.
Some may even contain official installation documentation
I dont know but maybe in the future someone is going to need my signature.
Have fun.