ALE-L21 B188 Android 5.1.1 - P8lite Q&A, Help & Troubleshooting

Hi Guys,
I have a Huawei P8Lite ALE-L21 which I bought branded in Vodafone having B140 Android 5.0.1 mono sim.
I have rooted it to B170 Android 5.0.1 dual sim enabled.
Can anyone help me root it to B188 Android 5.1.1 dual sim?
Thank you!

you can't "root" it to something... you must update it via OTA or local update with "update.app" file

Related

Latest build and OS?

Hi Guys,
I have a Huawei P8 Lite ALE-L21C432B170 Android 5.0.1 dual sim enabled. When I check for updates it tells me that there are no newer updates available for my device.
I was wondering if there is any firmware newer build that has stable dual sim enabled.
Also I wanted to know if I can install a newer version of Android while still having the dual sim enabled.
Marshmallow is going out soon by huawei.. But there are beta builds off 5.1.1 (no big changes)
This morning, I got the build B188. Atleast here in portugal.
B188 is released in Germany too
Hm, no Update for Single Sim 171 Firmware :/
Hi
I don't undestand everythings
If an upgrade (B188) is avalaible, it should be the same everywhere, avalaible in multiple langages ?
Could you give the link for B188 ?
I'me looking (for France) the L21C432B188
Thanks
I`m also trying to find some help on rooting my B170 Android 5.0.1 to B188 Android 5.1.1
I'm from Latvia, and still no B188 update :/

Ale-l21c900b500

Hello all,
I have Marshmallow installed and want go back to Lollipop without unlocking bootloader. I flashed HUAWEI P8 Lite Rollback transition Package(ALE-L21, From Android 6.0 EMUI 4.0 to Android 5.0 EMUI 3.1, C900B500). Which Lollipop firmware i should flash now in order to revert to Lollipop? I tried:
ALE-L21 V100R001C185B120
ALE-L21 V100R001C432B049
ALE-L21C432B133
ALE-L21C432B171
but none of them won't install - Update failed message is showing up.
Thanks in advance!
Nemanja92 said:
Hello all,
I have Marshmallow installed and want go back to Lollipop without unlocking bootloader. I flashed HUAWEI P8 Lite Rollback transition Package(ALE-L21, From Android 6.0 EMUI 4.0 to Android 5.0 EMUI 3.1, C900B500). Which Lollipop firmware i should flash now in order to revert to Lollipop? I tried:
ALE-L21 V100R001C185B120
ALE-L21 V100R001C432B049
ALE-L21C432B133
ALE-L21C432B171
but none of them won't install - Update failed message is showing up.
Thanks in advance!
Click to expand...
Click to collapse
You have to get lollipop firmware with cust
C900 .....
You failed in above because they were C185 .C432 C432 and C432 respectively
Thanks, but i can't find any lollipop firmware with C900 number. In most countries and regions pages in huawei official site there is C900B500 transition package, but none of them have C900 lollipop firmware number. Is there any chance to go to C432 (Europe) version without unlocking bootloader?
Nemanja92 said:
Thanks, but i can't find any lollipop firmware with C900 number. In most countries and regions pages in huawei official site there is C900B500 transition package, but none of them have C900 lollipop firmware number. Is there any chance to go to C432 (Europe) version without unlocking bootloader?
Click to expand...
Click to collapse
Without unlocking bootloader its not possible....BTW isn't B500 lollipop ????
No, it is not lollipop, it's some kind of transition package from Marshmallow to Lollipop... I don't know why do they put that C900B500 transition package on the official site if we can't use it anyway. Now I am forced to unlock phone even it's under warranty. At first I have Balong bug, then I flash vendor from C432B049 and that fixed it. Then I want to go back to Lollipop and find that transition package... And now I stuck... Thanks anyway!
Please help I can't get the transition package to install it just fails everytime at 4%

Difference firmware B160 and B161

Hi folks,
I successfully updated my Huawei P9 Lite with the L21, L22, L31 Tool from the board here, to dual sim.
Now, the latest official firmware by Huawei is B160/B161.
Can someone tell me the difference?
I've read that 161 is for single sim version and 160 dual sim version, is that correct?
Which version do you (Huawei P9 Lite Dual Sim Owner) have?
Thanks.
Seth
Correct..
Thanks.
So I should flash B160 then, since I converted my Huawei to Dual-Sim? Or does it matter?

Huawei p8 dual sim

how to update?
my phone is huawei GRA-UL00C433B183. and vendor=hw and country=normal. it is running on lollipop 5.0.1 and it is dual sim. my quetion is that what is the region of my phone and how to update my phone to marshmallow. i am from Pakistan. plz help me

[P9 Lite] Stuck on old ROM locked by carrier/operator

Hello guys,
I need some help. I have Huawei P9 Lite VNS-L21C703B140
Slovenia (mobile carrier: Telekom), Europe, on May 5th 2017 received update and updated and now I am on EMUI 4.1.3 Stock Android. Still no Nougat.
Someone told me that my stock android is locked by operator ROM (C703).
What can I do to change that and receive update for EMUI 5?

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