My phone is Huawei P8 lie (ALE-L21C636B170).
Version is 5.0.1(lollipop). I want to downgrade it to Kitkat version (4.4.4) . Can it be? If so please give me a link.
Thanks for your reply ??
Hi. I have new phone Huawei P8lite from T-mobile and I have version of FW balongc52b311 at now. This version is only SingleSIM. I need DualSim.
I tried to do downgraid (fail after 5%) Instal directly Android 6 to dual SIM (fail after 5%). In Update section I do not have update from local storage. I have to reboot with using all 3 buttons.
Please has someone manual for it. Which version I have to update at first? I do not want to damage bootloader (loop problem)
At now I have unlocked bootloader. And phone is ok.
Thanks Peter
do you see that little word? BALONG?
it's a bug, you can't upgrade due to that bug... you have to fix it.
Dear Peter,
BUTSCRATCHAAAAAAAAA!!!
I'm very sorry, i couldn't resist myself. @konopla4 is right. here you will find a guide how to solve this and do this the proper way.
http://forum.xda-developers.com/p8l...1-dual-sim-t3391567/post67333559#post67333559
Good luck and happy recovering
Lordbannakaffalatta said:
Dear Peter,
BUTSCRATCHAAAAAAAAA!!!
I'm very sorry, i couldn't resist myself. @konopla4 is right. here you will find a guide how to solve this and do this the proper way.
http://forum.xda-developers.com/p8l...1-dual-sim-t3391567/post67333559#post67333559
Good luck and happy recovering
Click to expand...
Click to collapse
woke up tired af, wanned to see what's new on xda... saw this reply...lauged... thanks for making my morning
konopla4 said:
woke up tired af, wanned to see what's new on xda... saw this reply...lauged... thanks for making my morning
Click to expand...
Click to collapse
Solved
Steps:
1 - unlock bootloader: https://www.youtube.com/watch?v=63L7FBuWFrc
2 - use step by step: http://forum.xda-developers.com/p8lite/general/guide-debranding-converting-single-sim-t3305977
- but with using Huawei P8 Lite ALE-L21 V100R001C432B550 ( Europe DUAL SIM) Android 6.0 directly.
Easy and at now I have B564 after downloadig news version by Huawei phone.
Without the problem.
Peter
zapalkac said:
Steps:
1 - unlock bootloader: https://www.youtube.com/watch?v=63L7FBuWFrc
2 - use step by step: http://forum.xda-developers.com/p8lite/general/guide-debranding-converting-single-sim-t3305977
- but with using Huawei P8 Lite ALE-L21 V100R001C432B550 ( Europe DUAL SIM) Android 6.0 directly.
Easy and at now I have B564 after downloadig news version by Huawei phone.
Without the problem.
Peter
Click to expand...
Click to collapse
nice to now that that works thx
Stuck with balong311 after updating from b188 to b550.
I tried to flash vendor from 049 without success. But i saw today that b049 is single sim. Think i should look for a dual sim vendor img and flash it?
Im really not in thhe mood for a downgrade...
Sent from my ALE-L21 using XDA Free mobile app
hi is there anyone on here that could help me update my huawei p8 lite please I have been talking to Huawei for help but they are useless
my build number is ALE-L21C432B133 currently on lollypop android 5.0 and I wish to update to 6.0 the file they told me to download and followed their instruction didnt work jus says software installed failed plz help and thankyou in advanced any help is appreciated.
Pikakid364 said:
hi is there anyone on here that could help me update my huawei p8 lite please I have been talking to Huawei for help but they are useless
my build number is ALE-L21C432B133 currently on lollypop android 5.0 and I wish to update to 6.0 the file they told me to download and followed their instruction didnt work jus says software installed failed plz help and thankyou in advanced any help is appreciated.
Click to expand...
Click to collapse
Have you unlocked your bootloader?
Sent from my ALE-L21 using XDA-Developers mobile app
---------- Post added at 08:22 ---------- Previous post was at 08:20 ----------
Head on to these link and study it... Everything's explained there in a good way
http://forum.xda-developers.com/showthread.php?t=3400994
Sent from my ALE-L21 using XDA-Developers mobile app
Pikakid364 said:
hi is there anyone on here that could help me update my huawei p8 lite please I have been talking to Huawei for help but they are useless
my build number is ALE-L21C432B133 currently on lollypop android 5.0 and I wish to update to 6.0 the file they told me to download and followed their instruction didnt work jus says software installed failed plz help and thankyou in advanced any help is appreciated.
Click to expand...
Click to collapse
The easiest method: Debrand phone: http://forum.xda-developers.com/p8lite/general/guide-debranding-converting-single-sim-t3305977 and install ota updates
Good Morning,
I have an issue for the expert, I have P8 lite with B575 single sim and I'd like to change it in dual sim.
the question is: Can I flash B574 ROM on my phone which is already running B575 ?
Phone details:
Model nr ALE-L21
Serial. ALE-L21C432B575
EMUI VER. 4.0
OS. ANDROID 6.0
Thanks in advance for your advice.
salahos
salahos said:
Good Morning,
I have an issue for the expert, I have P8 lite with B575 single sim and I'd like to change it in dual sim.
the question is: Can I flash B574 ROM on my phone which is already running B575 ?
Phone details:
Model nr ALE-L21
Serial. ALE-L21C432B575
EMUI VER. 4.0
OS. ANDROID 6.0
Thanks in advance for your advice.
salahos
Click to expand...
Click to collapse
first of all,you need to unlock bootloader,and then flash by fastboot this firmware:
Ale-L21C432B052
https://mega.nz/#!jdFiyJpR!X2fmOZ-ShY-Kx-9lwnSUN16Vo52_aU0i4K1KmdBW64Q
when is done,reboot phone,now flash this firmware by fastboot:
Ale-L21C432B132 http://www.carbontesla.com/2015/09/download-huawei-p8-lite-b132-firmware-dual-sim/ (download and extract,you will find a folder dload,now use huawei update extractor to extract this files:boot,cust,recovery and system)
Now you need to make local update with this firmware
https://mega.nz/#!XAlCSLqQ!EhBUXcrvbt1pluokN4uGZeIs9RsMwKwa6J0g1i8oGjM
At the end your phone will end up with build number Ale-L21C432B170,now open HiCare app from phone,update to last version,and then HiCare app will tale you there is an update to Ale-L21C432B574
fist think you
MY phone will end up with build number BalongC50B311 ,with a singl sim ans no MAj finded :crying:
fix Balong error
salahos said:
fist think you
MY phone will end up with build number BalongC50B311 ,with a singl sim ans no MAj finded :crying:
Click to expand...
Click to collapse
in order to fix Balong error you must flash again those 4 files from Ale-L21C432B132,once is done,reboot your phone,now download this
https://mega.nz/#!uZd0QKzS!pukcVA87ASAagXSfifabHCcOG7hOysQsgvbxnbThl60
extract and rename that folder to dload,putt in to your memory phone and make a local update,once is done check an see if your build number is Ale-L21C432B132,do the same with firmware Ale-L21C432B170 and make local update
think you so much cristi.blidariu it's work perfectly
your the best
Nice to hear that ?
Sent from my ALE-L21 using XDA-Developers mobile app
Hi All,
I have a P8 Lite with vodafone custom firware, build nr.: Ale-l21c02b898 with a single sim card. is the above procedure valid in my case?
h2mm said:
Hi All,
I have a P8 Lite with vodafone custom firware, build nr.: Ale-l21c02b898 with a single sim card. is the above procedure valid in my case?
Click to expand...
Click to collapse
You can give a try it should work
i have Ale-L02 ! Can I also make it dual ? using the same method u mention above ? plz te me
Umer Arsahd said:
i have Ale-L02 ! Can I also make it dual ? using the same method u mention above ? plz te me
Click to expand...
Click to collapse
It should work,give a try
Hi i have PRA-LX1 ! Can I also make it dual ? using the same method u mention above ? Thanka
margiodo said:
Hi i have PRA-LX1 ! Can I also make it dual ? using the same method u mention above ? Thanka
Click to expand...
Click to collapse
Sent from my HUAWEI ALE-L21 using XDA Labs
margiodo said:
Hi i have PRA-LX1 ! Can I also make it dual ? using the same method u mention above ? Thanka
Click to expand...
Click to collapse
You can't use this files,you will brick your phone, please search for PRA-LX1 in XDA forum's
Hi, can someone reupload this ? :
Ale-L21C432B132 http://www.carbontesla.com/2015/09/d...ware-dual-sim/
ALE-L21 C432B132 Europe channel Dual.rar
Thank you.
EDIT: You can use this B132 - http://huawei-firmware.com/rom/huawei-p8-lite/ale-l21/1241
Hi, I am now on B170 with Dual sim enabled, but no OTA update to B574, I tried to install B574 manually via update.zip - local update, but failed. Could someone help me please ? Thank you.
EDIT: Fixed. Need to download full zip , not OTA.
my mobile build number was vns-L31 and when i downgraded it from nougat to marshmallow the build number became vns-c185b150 and the model number became Hi 6250 instied of p9 lite as before .. and the mobile is so so slow now and so strange and i downloaded so many software but it's not the right software and technical support couldn't help me
i need help guys please
mamdouhahmed said:
i need help guys please
Click to expand...
Click to collapse
Maybe installed a wrong package that accidentaly worked on your phone? xD
I downgraded from Nougat to MM too (and about to to it again this weekend) and this didn't happened to me.