Database Users

How to flash Huawei Y300 with official rom

Hi
Downloaded HUAWEI Y300 firmware (Y300-0100, Android 4.1, Emotion UI, V100R001C00B175, General Version)
from Huaweidevice.com
But dont know how to flash it.
Kindly help
regards

Hi,
same method as old models :
Check phone version / exact sub-model, here are three hardware versions of Y300:
1.Huawei Y300 (T8833) - TD-SCDMA / China Mobile
2.Huawei Y300-0000 (U8833) - WCDMA China Unicom
3.Huawei Y300-0100 (U8833) - WCDMA International
check version (product ID) with this code : *#*#1357946#*#* , dial button (green)
there is international version ROM - Y300-0100 at Huawei site, you probably downloaded it ...
- put "dload" folder from archive on formatted micro-sd card's ROOT
- put micro-sd card into phone
- start phone in download mode = Press the VOLUME UP and VOLUME DOWN key, and then press the
POWER key to power on the phone and enter the Software Upgrade Mode
(taken from upgrade manual - which is found in archive, pdf ... )
- wait for finish ...
p.s. if not accepting firmware - means it's not international version ....
b.r.
Alex

If you have "faild" at step 2/2 , you must "zero" your imei > flash rom > restore imei.

what is the latest firmware update for Huawei y300
what is the latest firmware update for Huawei y300? i have the software versio V100R001C151B165 is this the latest update?
please update

i backed up my imei but deleted the folder i try to backup again and it says its already backed up ??

How to restore Imei
I didn't understood woht ot restore my imei. Could you explain it completely?

HUAWEII Y300-0000 question
Hi,
I have HUAWEII Y300-0000 phone I've bought in china.
Managed to unlock it thanks to your manual.
It comes with ROM: Y300-0000V100R00C17B180 (Android 4.1.1).
The only problem I have is that sometimes when I try to dial I do not manage to establish call (the call is tried to be established and then disconnects). When this happens there is also problem in incoming calls. I manage to receive the incoming call but when answered the connection drops after several seconds.
My question is whether this is an issue you are familiar with.
If so, do you have any suggestions?
Are there any new ROMs for this version that maybe handle these kind of issues.
How can I install new ROM on already rooted phone?
Thanks in advance

tamirgz said:
Hi,
I have HUAWEII Y300-0000 phone I've bought in china....
Click to expand...
Click to collapse
Have the same problem - could I instal there soft for Y300-0100 after unlock bootloader?

Can you tell me how do I "zero" the Y300 IMEI? I have one that was left without system and now I can't flash the
HUAWEI_Y300_firmware(Y300-0100,Android 4.1,Emotion_UI,V100R001C00B175,Normal,05011FKA)
Now I can't revive my Huawei?
Thanks
OmenHTX said:
If you have "faild" at step 2/2 , you must "zero" your imei > flash rom > restore imei.
Click to expand...
Click to collapse

I tried the official one but the performance is very low:crying::crying::crying::crying:

Ram Expander on Huawei Asend Y300
I rooted my phone it works properly. Everything working fine. I just have have one problem that how to expand its ram. Plz tell me.
I tried with 2gb class 6 card with swalpt expander but it show nothing in it.

Huawei Y300 Ram Expander
Plz tell me how to expand ram of Huawei Ascend Y300.

babaphone said:
Hi
Downloaded HUAWEI Y300 firmware (Y300-0100, Android 4.1, Emotion UI, V100R001C00B175, General Version)
from Huaweidevice.com
But dont know how to flash it.
Kindly help
regards
Click to expand...
Click to collapse
hi there, i believe you can only flash the official firmware upgrades from a official ROM because when you check for upgrades to the firmware it gives you a option to install from local storage which i have yet to see in a custom ROM. in future i would always recommend a backup before installing any other ROM

hey someone flashed the official rom successfully?

zeroing imei
can you write how to zero imei code

flashing huawei y300. if you can upload any ctock or custom ro who i can install in
mobilexpert said:
Hi,
same method as old models :
Check phone version / exact sub-model, here are three hardware versions of Y300:
1.Huawei Y300 (T8833) - TD-SCDMA / China Mobile
2.Huawei Y300-0000 (U8833) - WCDMA China Unicom
3.Huawei Y300-0100 (U8833) - WCDMA International
check version (product ID) with this code : *#*#1357946#*#* , dial button (green)
there is international version ROM - Y300-0100 at Huawei site, you probably downloaded it ...
- put "dload" folder from archive on formatted micro-sd card's ROOT
- put micro-sd card into phone
- start phone in download mode = Press the VOLUME UP and VOLUME DOWN key, and then press the
POWER key to power on the phone and enter the Software Upgrade Mode
(taken from upgrade manual - which is found in archive, pdf ... )
- wait for finish ...
p.s. if not accepting firmware - means it's not international version ....
b.r.
Alex
Click to expand...
Click to collapse
if you can upload any custom or stock rom who i can install in stock recowery for huawei y300(recowery name is .android system recowery<3e>

huawei y300 flashing
OmenHTX said:
If you have "faild" at step 2/2 , you must "zero" your imei > flash rom > restore imei.
Click to expand...
Click to collapse
how to get or hack bootloader code if my phone is bricked.
or
if you can upload any custom or stock rom to install in stock recowery(i can go to recowery and i can force upgrade but fails at step 2/2).
recowery name is ''android system recowery <3e>''.
or if i can instal any custom recowery now i install rom trought this custom recowery.
WRITE ANY OPTION TO WAKE UP MY PHONE.

falshing huawei y 300
babaphone said:
Hi
Downloaded HUAWEI Y300 firmware (Y300-0100, Android 4.1, Emotion UI, V100R001C00B175, General Version)
from Huaweidevice.com
But dont know how to flash it.
Kindly help
regards
Click to expand...
Click to collapse
i install chainfire 3d and when i instaling driver my phone is shut down and i can wake up him from that it only show huawei ascend logo i can go to stock recowery and i can force upgrade but fail at ste 2 can you fix it

Unlockin Huawei Y300
babaphone said:
Hi
Downloaded HUAWEI Y300 firmware (Y300-0100, Android 4.1, Emotion UI, V100R001C00B175, General Version)
from Huaweidevice.com
But dont know how to flash it.
Kindly help
regards
Click to expand...
Click to collapse
http://www.youtube.com/watch?v=BBliIomdLOI
You can unllock bootloader like this see on video
Sigma-key app

Ateeq Rana said:
Plz tell me how to expand ram of Huawei Ascend Y300.
Click to expand...
Click to collapse
Search playstore I forget the excat name of the app. I used swapit(the name has changed now I forget the name) this uses your sd card as ram but do take note that the more u use your sd card the quicker it can go bad.

After flashing Chinese AL10 to L29 NXT-C900B133 what stock ROM can I use?

I've reasonably scoured the Mate 8 section looking for what ROM to use to convert my NXT-C900B133 to a locked, stock version and avoid the problems with the phone being unlocked and untrusted, not to mention not receiving OTA updates.
There are pages and pages of questions and answers, but I haven't found an answer to this problem of mine.
Many folk must have used that thread on how to convert an AL10 to L29 but no one seems to have clarified how to return the Mate 8 to a locked state which will receive OTA. I saw someone asked a similar question but got no answer. Possibly I won't either but I'm now out of ideas so why not ask?
I never tested NFC before I changed ROMs and I'm hoping an updated stock ROM may fix an NFC reading problem I'm having.

The thread in referring to:
http://forum.xda-developers.com/mate-8/general/howto-load-international-mate-8-t3293619/page1

C436B190 Wil be better if you want European version
C636B200 if asian version

I have the L29 C636,there is no difference between C432 and C636,in C636 no China Apps or something else

bluheart said:
C436B190 Wil be better if you want European version
C636B200 if asian version
Click to expand...
Click to collapse
Thanks very much. I will hunt down C436B190 as I wanted to have the international version, but could only buy a Chinese version.
Cheers.

bluheart said:
C436B190 Wil be better if you want European version
C636B200 if asian version
Click to expand...
Click to collapse
My search for C436B190 didn't bring up any results.
I then tried the link in your signature (latest stock version) but that didn't work (using the three buttons together & dload folder). Got the "software failed install, incompatible with current version, reboot" error.
I don't suppose you have a link to the version your recommend?
Cheers.

Try this budyy
Download

I also live in South Africa and got the C900B133. There is a C900B188 available if you just want to stick with your current "global" version.
I changed my country code to the C636 and flashed C636B321. If you do this according to @somboons SRK Tool and instructions you will end up with a Locked stock C636B321 which is great.

bluheart said:
Try this budyy
Download
Click to expand...
Click to collapse
Hi there, thanks for the link (I assume C436B190?).
I downloaded the update, which took almost 3 hrs the site is sooo slow.
I connected an SD card with the update in a folder called dload. Start the three finger boot and was really disappointed to be told at 5%:
"software failed to install
incompatibility with current version
reboot"
I tried again with moving dload to internal memory, but the same outcome.
Scratching my head here. Are my steps faulty?
Cheers.

Finefeather said:
I also live in South Africa and got the C900B133. There is a C900B188 available if you just want to stick with your current "global" version.
I changed my country code to the C636 and flashed C636B321. If you do this according to @somboons SRK Tool and instructions you will end up with a Locked stock C636B321 which is great.
Click to expand...
Click to collapse
Hi, someone in the same boat so to speak!
I didn't know that the C900 part designated your country code. What made you chose C636 (China)? I have seen @somboons pages but didn't find answers to my problem, well staring me in the face anyway!
Does ZA have a country code and stock ROM? I went into Huawei's new store in Melrose Arch this morning. The guy tried to help but couldn't assist with a stock ROM and referred me to their main office in Bryanston. I figure at this point I will get better information on XDA!
My Mate 8 is just rejecting any ROM I try to flash. On the face of it, only the right ROM will be accepted, but I haven't found it (or I'm doing it wrong!).

Ariel said:
Hi, someone in the same boat so to speak!
I didn't know that the C900 part designated your country code. What made you chose C636 (China)? I have seen @somboons pages but didn't find answers to my problem, well staring me in the face anyway!
Does ZA have a country code and stock ROM? I went into Huawei's new store in Melrose Arch this morning. The guy tried to help but couldn't assist with a stock ROM and referred me to their main office in Bryanston. I figure at this point I will get better information on XDA!
My Mate 8 is just rejecting any ROM I try to flash. On the face of it, only the right ROM will be accepted, but I haven't found it (or I'm doing it wrong!).
Click to expand...
Click to collapse
I am not sure of the South African country code, if it even has one, but I have another Huawei which is C185 which is Africa and middle-east. It all depends who imported the phone and who you bought it from. Huawei phones don't control their ROMs like Samsung.
C636 is Asia. China has it's own model NXT-AL10 instead of NXT-L29. I chose NXT-L29 C636 B** simply because it had the highest update number for 'international versions ..which is B321 ... So I installed NXT-L29C636B321.
All international versions, NXT-L29, are full English, as apposed to China model NXT-AL10 which is mainly chinese.
Also any ROM that you choose from C3** has the new EMUI 4.1 and they are NOT officially released by Huawei yet, so you flash them at your own cost...although I have found them pretty good.
You cannot just flash any ROM over your current ROM. You have to change region(called: debranding) and then you can flash the ROM you choose from that region.
So you need to spend a bit of time reading up on the threads by @somboons because EVERYTHING is there...you just have to decide what you want.

Finefeather said:
I am not sure of the South African country code, if it even has one, but I have another Huawei which is C185 which is Africa and middle-east. It all depends who imported the phone and who you bought it from. Huawei phones don't control their ROMs like Samsung.
C636 is Asia. China has it's own model NXT-AL10 instead of NXT-L29. I chose NXT-L29 C636 B** simply because it had the highest update number for 'international versions ..which is B321 ... So I installed NXT-L29C636B321.
All international versions, NXT-L29, are full English, as apposed to China model NXT-AL10 which is mainly chinese.
Also any ROM that you choose from C3** has the new EMUI 4.1 and they are NOT officially released by Huawei yet, so you flash them at your own cost...although I have found them pretty good.
You cannot just flash any ROM over your current ROM. You have to change region(called: debranding) and then you can flash the ROM you choose from that region.
So you need to spend a bit of time reading up on the threads by @somboons because EVERYTHING is there...you just have to decide what you want.
Click to expand...
Click to collapse
Hi @Finefeather,
just to clarify that I imported the Mate 8 from HKG, and it was an AL10. Before ordering the Chinese version, I had read that thread on how to convert to international. That process worked perfectly, leaving me with this NEXT NXT-C900B133.
Did you follow the same path as me? (AL10 flashed to NXT-C900B133 flashed to NXT-L29C636B321)
You said: "You have to change region(called: debranding)". That's news to me, thanks. This is probably why every attempt to flash C900 with C436 hasn't worked. I'm going to look for the @somboons SRK Tool information now!

Ariel said:
Hi @Finefeather,
just to clarify that I imported the Mate 8 from HKG, and it was an AL10. Before ordering the Chinese version, I had read that thread on how to convert to international. That process worked perfectly, leaving me with this NEXT NXT-C900B133.
Did you follow the same path as me? (AL10 flashed to NXT-C900B133 flashed to NXT-L29C636B321)
You said: "You have to change region(called: debranding)". That's news to me, thanks. This is probably why every attempt to flash C900 with C436 hasn't worked. I'm going to look for the @somboons SRK Tool information now!
Click to expand...
Click to collapse
Mine was a NXT-L29C900B133 to start with, bought locally from an online shop. I had to debrand to C636 with @somboons SRK Tool which works great and then I just flashed straight over with dload method...My phone model now is NXT-L29C636B321 all locked and stock.
Just make sure you understand all the steps before you start. I spent 2 weeks reading @somboons threads before I did the deed...I come from years of Samsung so everything is a little strange to start off with.

What's your country code?
First you have to unlock bootloader
Second install TWRP
Third Root after debugging
Fourth flash new firmware
Then do a dload to lock

Country code? Currently the version is reported as C900 which is apparently Global.
Thank you for the steps involved, which don't look too complex when you list them. I've only achieved step one, but the rest look straightforward. The problem is knowing this stuff before you start! Cheers.

I want to install android 8 in huawei p10 lite but i cant i dont know why?

Good morning,
I have a Huawei p10 lite (WAS-LX1A) bought in Portugal. It is locked to my carrier (Vodafone).
My current model number is WAS-LX1AC02B139, and i know that the model number of this phone when unlocked is WAS-LX1AC432B...
I saw some videos in youtube and i noticed that there is android 8.0 beta version for this phone. But when i install Huawei beta app and i search for new projects, the app says that there are no project available. I tried to install firmware finder and I added the version WAS-LX1AC432 and it says that the software is not approved to my phone.
I am thinking that if i unlock my phone from my carrier, the software will be aproved and i will be able to install android 8.0.
Is my idea correct? Should i unlock my phone to be able to have WAS-LX1AC432B... and then install android 8.0.
If i am correct how do i do that? Should i just put the ''normal'' version of huawei p10 lite and it will work or should i do something else?
if my ideia is incorrect please tell me a solution.
Thank you

You must rebrand your phone to C432

Hipom said:
You must rebrand your phone to C432
Click to expand...
Click to collapse
how?

right here in xda

Hipom said:
right here in xda
Click to expand...
Click to collapse
could you send me a link please.

P10 Lite (WAS-TL10) Stock ROM files

Hello all,
I'm looking for the stock rom (EMUI 5.0/Android 7.0) firmware files for my newly acquired P10 Lite (WAS-TL10).
Bought it at AliExpress, was supposed to ship with Android 7.0, but got Android 8.0 on it.
Unfortunately I need Android 7 for the sole purpose of verifying some Huawei allegations in which they pretend my app is not working properly with HMS Core version lower than 2.5.3! A version you can't find anywhere on any devices, but those Huawei phones running Android 7.0!
I say they pretend because they've made-up all kind of new rules for the past months to just prevent my apps from being published in China, as explained here: https://www.3c71.com/android/?q=node/2784
Any help would be much appreciated.

This is the only Android 7 Stock firmware I could find:
Huawei P10 Lite Dual

Mohamedkam000 said:
This is the only Android 7 Stock firmware I could find:
Huawei P10 Lite Dual
Click to expand...
Click to collapse
Thanks but the download link doesn't work at all. I've found hundredth of such links but none works. This one ends-up with 'an error occured'.
Is it the same for you or are you able to download the file?

3c said:
Thanks but the download link doesn't work at all. I've found hundredth of such links but none works. This one ends-up with 'an error occured'.
Is it the same for you or are you able to download the file?
Click to expand...
Click to collapse
I'm sorry, I should've checked the link first, it seems like these files were removed from Huawei servers, however, there's AFH which, luckily, has the nougat firmware.
P10 Lite Nougat 7.0

Null

3c said:
Hello all,
I'm looking for the stock rom (EMUI 5.0/Android 7.0) firmware files for my newly acquired P10 Lite (WAS-TL10).
Bought it at AliExpress, was supposed to ship with Android 7.0, but got Android 8.0 on it.
Unfortunately I need Android 7 for the sole purpose of verifying some Huawei allegations in which they pretend my app is not working properly with HMS Core version lower than 2.5.3! A version you can't find anywhere on any devices, but those Huawei phones running Android 7.0!
I say they pretend because they've made-up all kind of new rules for the past months to just prevent my apps from being published in China, as explained here: https://www.3c71.com/android/?q=node/2784
Any help would be much appreciated.
Click to expand...
Click to collapse
Try to downgrade to Nougat using Hisuite (official and safe way to do the downgrade). A7 firmware will not help you, there's no way downgrade (with locked bootloader) . Try chinese Hisuite :
https://mega.nz/file/1p9xyIRL#bx1M6zXqtrR38okQd4YqkYvmLfRaOBDJ2snjd8W7kqk
If the rollback option is not available with your HiSuite ("switch to the older version" or "Earlier version"), you must downgrade to the lower Oreo build version number doing the dload method (flashing Service ROM for your model and region).

Hi...
Like @-Alf- said you can try it this way. If it doesn't work for you. Search this forum for Service Rom to downgrade from emui 8 to emui 5. But be carefully by using any method. Make a full Backup of your System before doing any change. If you will downgrade to emui 5 for unlocking the bootloader. Better think about to use the Dc-unlocker for that. It will cost 4€ to get the unlock code. But its without risk to brick your device and it doesn't waste time to get it. You need to choose wat is more important for you.
So good luck
solong
speedson

Thanks all, I was able to downgrade to EMUI 5.1, which allowed me testing very old HMS Core (2.5.2) somehow and its upgrade mechanism. Not sure I needed that device as it seems EMUI 5.1 didn't come with AppGallery at all, LOL.
Now I'd like to upgrade back to sell the device, but I haven't found a way to do so... Hi Suite tells me device is up-to-date, and OS system update tells me the same

3c said:
Thanks all, I was able to downgrade to EMUI 5.1, which allowed me testing very old HMS Core (2.5.2) somehow and its upgrade mechanism. Not sure I needed that device as it seems EMUI 5.1 didn't come with AppGallery at all, LOL.
Now I'd like to upgrade back to sell the device, but I haven't found a way to do so... Hi Suite tells me device is up-to-date, and OS system update tells me the same
Click to expand...
Click to collapse
What is your build number? (Settings > About phone )

-Alf- said:
What is your build number? (Settings > About phone )
Click to expand...
Click to collapse
Build number is WAS-TL10C636B187
I found a firmware, but it doesn't seem compatible ( Warsaw-TL10HK 8.0.0.371(C636)_Firmware_8.0.0_r1_EMUI8.0_05014HTC ) because upgrade says there is no update file on SD when I put the dload folder on it.
EDIT: That firmware contained zip files instead of .app, so I extracted the .app files and recreated the expected structure, and it processed the update using OS menu ( *#*#2846579#*#* ).
If any-one need the modified file, let me know.

3c said:
Build number is WAS-TL10C636B187
I found a firmware, but it doesn't seem compatible ( Warsaw-TL10HK 8.0.0.371(C636)_Firmware_8.0.0_r1_EMUI8.0_05014HTC ) because upgrade says there is no update file on SD when I put the dload folder on it.
Click to expand...
Click to collapse
Have you tried to upgrade via eRecovery & Wi-Fi?

-Alf- said:
Have you tried to upgrade via eRecovery & Wi-Fi?
Click to expand...
Click to collapse
No idea what that is lol.
After modifying the dload folder to have .app files (instead of .zip), the phone took the upgrade (editing previous post). New build number is WAS-TL10 8.0.0.371(C636).
I can now upgrade/downgrade between Android 7 and 8 for testing. That's pretty useful, so thanks to all.

3c said:
Build number is WAS-TL10C636B187
I found a firmware, but it doesn't seem compatible ( Warsaw-TL10HK 8.0.0.371(C636)_Firmware_8.0.0_r1_EMUI8.0_05014HTC ) because upgrade says there is no update file on SD when I put the dload folder on it.
EDIT: That firmware contained zip files instead of .app, so I extracted the .app files and recreated the expected structure, and it processed the update using OS menu ( *#*#2846579#*#* ).
If any-one need the modified file, let me know.
Click to expand...
Click to collapse
Hi, i was searching for emui 8 for p10 lite but couldn't find any, do you still have the modified file for p10 was-tl10. It would be greatly appreciated, Thanks

UBA Tutorials said:
Hi, i was searching for emui 8 for p10 lite but couldn't find any, do you still have the modified file for p10 was-tl10. It would be greatly appreciated, Thanks
Click to expand...
Click to collapse
Hi...
keep attention that 3c is writing about his Warsaw-TL10HK 8.0.0.371(C636) that C636 said...it is a Firmware for Asian Region. Be sure you asking for the correct firmware that matching your Device.
solong
speedson

Hi thank you for telling me about this, I have c636 rom installed on my phone specifically (was-tl10 c636b180) asian pacific. Will flashing my phone with same model but with different region brick my device brick? Also Can you please tell me what Warsaw means. Thanks

UBA Tutorials said:
Hi thank you for telling me about this, I have c636 rom installed on my phone specifically (was-tl10 c636b180) asian pacific. Will flashing my phone with same model but with different region brick my device brick? Also Can you please tell me what Warsaw means. Thanks
Click to expand...
Click to collapse
WARSAW is the Name of the Phone...an p8 lite 2017 is called Prague or an Samsung S6 Edge is called zerolte
If you try to flash a firmware with another Region like C432 for Europa on a Device with C636 Asian Region...the verifying of the Update Package will not pass and update proceed will abort.
If you want to change the Region of the Device you need to use HWOTA Method for that...in the Script during configuration comes the Question to change firmware or to change location.
But be carefull by changing the Region cause the Devices for the different Regions could have different hardware integrate. Hardware like modem and so^^

OK thank you, i think modified firmware provided by 3c will work on my device as is has the same code of region c636 and the firmware flashed on my device is Asian pacific (c636)
speedson said:
WARSAW is the Name of the Phone...an p8 lite 2017 is called Prague or an Samsung S6 Edge is called zerolte
If you try to flash a firmware with another Region like C432 for Europa on a Device with C636 Asian Region...the verifying of the Update Package will not pass and update proceed will abort.
If you want to change the Region of the Device you need to use HWOTA Method for that...in the Script during configuration comes the Question to change firmware or to change location.
But be carefull by changing the Region cause the Devices for the different Regions could have different hardware integrate. Hardware like modem and so^^
Click to expand...
Click to collapse

speedson said:
to change the Region of the Device you need to use HWOTA Method for that..
Click to expand...
Click to collapse
Jfyi, the Huawei update server is down since February, so Firmware Finder is dead. Therefore, it is also not possible to use HwOTA or HuRupdater (unless someone has the necessary files stored on the disk).
Regards

-Alf- said:
Jfyi, the Huawei update server is down since February, so Firmware Finder is dead. Therefore, it is also not possible to use HwOTA or HuRupdater (unless someone has the necessary files stored on the disk).
Regards
Click to expand...
Click to collapse
Hi...
follow the Link to my Google Drive and feel free to download the Package and the Tool.
the firmware package ist for 8.0.0.b398C432 WAS-LX1A
HWOTA - Google Drive
drive.google.com
solong
speedson

speedson said:
Hi...
follow the Link to my Google Drive and feel free...
Click to expand...
Click to collapse
Do you also have the files for Was-tl10 c636?

What data do I need to know to update firmware?

Good evening I would like to ask something.
I would like to upgrade a Huawei p9 lite VNS-L21 from Android 6 Marshmallow to Android 7 Nougat. The serial number is VNS-L21C432B160. Among the various guides I found various firmware for Huawei VNS-L21 but never the serial number that ends with B160. What I would like to ask is if I have to count all the serial number or is it enough that the firmware is of the VNS-L21 model?

Pheles said:
Good evening I would like to ask something.
I would like to upgrade a Huawei p9 lite VNS-L21 from Android 6 Marshmallow to Android 7 Nougat. The serial number is VNS-L21C432B160. Among the various guides I found various firmware for Huawei VNS-L21 but never the serial number that ends with B160. What I would like to ask is if I have to count all the serial number or is it enough that the firmware is of the VNS-L21 model?
Click to expand...
Click to collapse
Yes and
edit your question to remove your full serial number , Write it on a piece of paper somewhere

Yes to what?
And what problems did the serial number of my smartphone give? Seeing that the firmware downloads have exactly this identical serial number for millions of people or more?

Pheles said:
!What I would like to ask is if I have to count all the serial number or is it enough that the firmware is of the VNS-L21 model?
Click to expand...
Click to collapse
Hello,
A. Cxxx) is your device’s regional variant.
This number is very important in determining the correct firmware to download. So you need C432 FW.
(Any forced flash with wrong region may brick your phone.)
B. All firmwares that end with even numbers are for dual SIM (odd numbers are for single SIM).
Pheles said:
I found various firmware for Huawei VNS-L21 but never the serial number that ends with B160
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You don't need B160, this is the last update for EMUI 4.1.
Your build number is VNS-L21C432 so correct FW to update to EMUI is VNS-L21C432B370.
Unfortunately, Firmware finder and Huawei download link are dead since february, so the B370 is no longer available.
C. You can try to update to A7 flashing Service ROM via dload method
download link
(Instructions can be found in ReleaseDoc folder).
D. Also you can unlock the bootloader via DC-unlocker, then install in TWRP B370 (two .zip files ,off. method). Later you can update to the latest build number - B504 via dload method.
Edit: I have B370 packages on disk, can it upload to MEGA , if needed.

-Alf- said:
correct FW to update to EMUI is VNS-L21C432B360.
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Sorry. Typo. Correct is VNS-L21C432B370 . My apologies bro

IMO best solution :
Look here
- Download both .zip files
- Use installation method 3. It should work. GL.

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