upgrading p7-10 B158 4.4 to 5.1 lollipop - Huawei Ascend P7

Guyz please help me.. I am in a big trouble.. I am going to buy p7-l10 but its having biuld number B158 and i want to update to 5.1 lollipop.. And i dont know the procedure that i should downgrade first or where to upgrade... Please help me.. Atleast just tell me please... I am noob in huwaie but having alot of knowledge in normal android but it is quiet different from other.. So please help me...

You can go straight to B839.
Download this and follow instructions: http://www.carbontesla.com/2015/11/download-ascend-p7-full-b839-lollipop-firmware/

Thanks dude but for updating there are so many upgrades like b830 for that we have to downgrade sometimes and upgrade and all... But i am unaware of all these things.. My phone is having
model number P7-l10V100R001C00B158 and
Custom version - CUSTC433D158
Help me please.. I dont wanna brick my phone please give me some suggestions...

B830 can anyone install with P7-L10 variant as it says. It will not brick your phone, and if you don't like lollipop version, you can always get back on stock firmware.
But if you will install it, first download keyboard apk and save it on sd card because there is no keyboard when you update to b839.

Oh thanks alot man... Thanks alot thousands of thanks.... U saved me from big trouble...

No probs, we are here to help

tommykole96 said:
But if you will install it, first download keyboard apk and save it on sd card because there is no keyboard when you update to b839.
Click to expand...
Click to collapse
If you install the Firm B853 with the correct CUST-Version there IS a keyboard included

Only if he is from middle east.

Hi bro, can you please help me to update my huawei ascend p7-L10
tommykole96 said:
No probs, we are here to help
Click to expand...
Click to collapse
Hi bro, can you help me to upgrade my huawei P7 - L10, with build number P7-L10V100R001C00B158 and cust version CUSTC433D158.
Can you please tell me which firmware should I download. and what are the do's and dont's while upgrading.
Please can you help me bro...

B839 can anyone install with P7-L10 variant as it says.

tommykole96 said:
B839 can anyone install with P7-L10 variant as it says.
Click to expand...
Click to collapse
ok. but i have read the user manual of huawei ascend p7 firmware B839, in that its specified as dont try to update if its from other country. And I am from India, this B839 firmware is of EUROPE and will it be a problem later if i upgrade ?
Bro Please help me, i am in the middle of upgrading...

I think that b853 is Asian ROM, just check it out.

tommykole96 said:
B839 can anyone install with P7-L10 variant as it says.
Click to expand...
Click to collapse
can u help me how to fix incallui problem in my huawei p7 l10 b619 qith emui 3.0..im not able to lift the phone calls,,window is not poping up when calls are incoming

prem kumar reddy said:
can u help me how to fix incallui problem in my huawei p7 l10 b619 qith emui 3.0..im not able to lift the phone calls,,window is not poping up when calls are incoming
Click to expand...
Click to collapse
Are you blocking notifications of this app (e.g. with an other app)?

About p7 L10
mirzanoshin said:
Oh thanks alot man... Thanks alot thousands of thanks.... U saved me from big trouble...
Click to expand...
Click to collapse
Hello dear r u updated your phone with lolipop.

Related

FULL Huawei P7-L10C900B852/EUROPE-Android5.1.1/EMUI3.1 Rom released

Now, for about 10 days that this full B852 rom was released, i have tested all 5.1.1 versions, even changing cust region for B853.
Now i can tell you finally we have full stable, smooth 5.1.1 lollipop for our P7
1/ Full B852
LINK: HUAWEI
General Version with vendor package: General Version
2/ ОТА B830->B852 Huawei p7 l10
LINK: MEGA
3/ ОТА B839->B852 Huawei p7 l10
LINK: MEGA
Enjoy your phones :laugh::silly:
Thanks! Trying out right now!
UPDATE: Damn! "Software update failed!"
Will look into ways to manually update.
SECOND UPDATE: My device was hacked a few times before and maybe that's why the update initially failed.
I managed to manually install it.
It's working just fine! The notification panel and the shutdown window look really nice with the blur effect.
Most importantly, battery life is better than 4.4.2
zaabolla said:
Now, for about 10 days that this full B852 rom was released, i have tested all 5.1.1 versions, even changing cust region for B853.
Now i can tell you finally we have full stable, smooth 5.1.1 lollipop for our P7
LINK: MEGA
Enjoy your phones :laugh::silly:
Click to expand...
Click to collapse
Where did you get the full rom from?
Sent from my LG-H818 using XDA Premium HD app
Is it official because I can't see it anywhere?
Hello. I have a custom version rom, 4.4. Custhrvc150d007. Why cant I update?
tommykole96 said:
Is it official because I can't see it anywhere?
Click to expand...
Click to collapse
That because you haven't well searched
Envoyé de mon HUAWEI P7-L10 avec XDA Forums PRO
I'v searched oncarbon tesla and there is no word about it, also just on few sites where you posted. I just want to know is it official so I can install it. I will wait for comfirmation
tommykole96 said:
I'v searched oncarbon tesla and there is no word about it, also just on few sites where you posted. I just want to know is it official so I can install it. I will wait for comfirmation
Click to expand...
Click to collapse
Yes it's official realese ( for Greece and other channels )
I will put Huawei link this night
Envoyé de mon HUAWEI P7-L10 avec XDA Forums PRO
Please, can you tell us if there are changes from B852 OTA and if we can ugrade from B852 OTA, CUST C432D001?
And if the update erase all data?
Thank you!!!!!
Install failed, updating from B839.
Quite good ..Thanks
Works OK, thanks.
tommykole96 said:
Install failed, updating from B839.
Click to expand...
Click to collapse
i have updated it from B621
Please, have anyone updated from b852 OTA? Is this working? Thank you!
vd1122 said:
Please, have anyone updated from b852 OTA? Is this working? Thank you!
Click to expand...
Click to collapse
YES.
YES.[/QUOTE]
THANK YOU!!!!
I want to do this upgrade, but i have this fear that i will have again problems with my phone.
that is why i wanted to know if anybody did this upgrade from B852 OTA.
did you have any problems with the update?
Thank you again!!
I did this update, before I was on b852 ota, after 2 days from the update all my pictures were erased, i don't know what is the reason, maybe the update is the reason. So be careful.
inooni said:
I did this update, before I was on b852 ota, after 2 days from the update all my pictures were erased, i don't know what is the reason, maybe the update is the reason. So be careful.
Click to expand...
Click to collapse
see this to recover your pictures:
Android Data Recovery
or use :
Deleted Phone Data Recovery APK
Undelete Master APK
DiskDigger Pro file recovery APK
Undeleter Root Users APK
This version is nice working fine here
Is it better, smoother, faster than B853?

Huawei P7-L00 restore to Kitkat or?

My p7 dual sim is useless! Huawei P7-L00 versione CUSTC17D851. I would like to come back to Kitkat. Can you help me to find the right file and procedures? Help me please, in this forum I didn't find any about my version...
giankuka said:
My p7 dual sim is useless! Huawei P7-L00 versione CUSTC17D851. I would like to come back to Kitkat. Can you help me to find the right file and procedures? Help me please, in this forum I didn't find any about my version...
Click to expand...
Click to collapse
reply from Huawei:
We do not recommend downgrading your device as it will affect the phone’s performance and may lead to fundamental performance problem.
Please get in touch with your local huawei service centre as they will have the most accurate information and steps. Thanks.
P7 L00 lollipop
My P7 L00 dual sim is useless after the lollipop 5.1.1 B851 update, the video doesn't work the clock doesn't work and that's the only 2 thing I have checked. Where can I download Kitkat for my phone?
First, you need transition package and then you can flash kitkat firmware, but you need to know what build you had before updating to lollipop.
tommykole96 said:
First, you need transition package and then you can flash kitkat firmware, but you need to know what build you had before updating to lollipop.
Click to expand...
Click to collapse
I have looked for the transition package for P7 L00 can't find it anywhere, can only find L10
Yep, that could be the problem.

need help plz

Hi everyone I am umer from pakistan ... I want to buy huawei p7 but I had lesson there are many bugs in the official lollipop stock room of huawei p7... so iwant to know that bugs are still present in its official room or fixed now???
Plz inform me as soon as posssible
Tnx
In B830 there were a lot of bugs, but in the B852 or 853, depending of your region, everything is ok. It's very smooth and everything is working like it should.
umer zaib said:
Hi everyone I am umer from pakistan ... I want to buy huawei p7 but I had lesson there are many bugs in the official lollipop stock room of huawei p7... so iwant to know that bugs are still present in its official room or fixed now???
Plz inform me as soon as posssible
Tnx
Click to expand...
Click to collapse
im also from Pakistan, kindly follow what the other person had already said .
it snow fine no bugs
pokko said:
In B830 there were a lot of bugs, but in the B852 or 853, depending of your region, everything is ok. It's very smooth and everything is working like it should.
Click to expand...
Click to collapse
Thanks farrukh qadri...
Which model of p7 do u have means p7_l10?
And u updated it through ota or not ? And now which build of lollipop u have on your device and working fine???
And thanks again
pokko said:
In B830 there were a lot of bugs, but in the B852 or 853, depending of your region, everything is ok. It's very smooth and everything is working like it should.
Click to expand...
Click to collapse
Thanks pokko for info... if I have not b852 or 853 on my device can I update it manually to it or goes back to kitkat ?
Thanks
for a clean install, first save your data on sd card, contacts and other by hisuite.
then revert back with B800
flash B621
flash your cust region ( cust fix )
now you can flash B852 or B853 depending on your cust

Huawei p7 (b158) user wanting to update to lollipop

Hey there,
Ive been trying so hard to update my p7 to lollipop but all my trials were a complete failure. I told my friend about it and he told that i need to update my phone from b158 to b623. my phone is running on android KK EMUI VERSION 2.3 . can someone please help me out!!
You can go straight to B839. Download it and flash it.
BavLeeG : the one said above is the right way by tommykole96
tommykole96 said:
You can go straight to B839. Download it and flash it.
Click to expand...
Click to collapse
Can you please provide me a link to the update and Thanks!!!
Can someone help me?
I'm using B609, cust D609, Emui 3.0. How do I upgraded to Lollipop?
Here's the link, just follow instructions:http://www.carbontesla.com/2015/11/download-ascend-p7-full-b839-lollipop-firmware

EVA-C900B136 HELP to return to stock or Vodafone UK!

Hi guys! I ended up with C900 software and my phone become useless, nothing is working Any help how to return to Vodafone C02 or stock? Im new and need some assistance from experienced users. No unlocked bootloader.
Kamil91 said:
Hi guys! I ended up with C900 software and my phone become useless, nothing is working Any help how to return to Vodafone C02 or stock? Im new and need some assistance from experienced users. No unlocked bootloader.
Click to expand...
Click to collapse
U have to tell us first what u did to your phone so we know how to help u.
Sent from my VIE-L29 using XDA Labs
So I did everything as in the first post here: https://forum.xda-developers.com/p9/development/stock-rom-dload-file-p9-eva-l09-b136-t3382818 which means I download the file, created the dload folder, place it there and did the force flash. Many thanks for help
Kamil91 said:
So I did everything as in the first post here: https://forum.xda-developers.com/p9/development/stock-rom-dload-file-p9-eva-l09-b136-t3382818 which means I download the file, created the dload folder, place it there and did the force flash. Many thanks for help
Click to expand...
Click to collapse
That is because u flashed a C432 firmware on your C02 phone. If u do that u will end up as C900. U need a EVA-L09C02Bxxx full stock firmware to flash back your phone to normal state.
http://forum.xda-developers.com/p9/development/rom-stock-rom-eva-l19c636b168-t3419586/page1
Sent from my VIE-L29 using XDA Labs
Mostar088 said:
That is because u flashed a C432 firmware on your C02 phone. If u do that u will end up as C900. U need a EVA-L09C02Bxxx full stock firmware to flash back your phone to normal state.
http://forum.xda-developers.com/p9/development/rom-stock-rom-eva-l19c636b168-t3419586/page1
Sent from my VIE-L29 using XDA Labs
Click to expand...
Click to collapse
Thank You for reply! Im downloading now the EVA-L09C02B132 stock firmware and will force flash again so hopefully will work again.
EDIT 1 : I did like You said and everything is working perfectly and Im onL09C02B137 now
EDIT 2 : I try update to latest C02 which is EVA-L09C02B339 but it only says Software Installation Failed” message at around 35%.
Any clue why?
the same problem
i have the same problem with my huawei. but when you update the system from c900b136 to L09C02B137. the problem with icons and themes is resolved or no?
dimxhej said:
i have the same problem with my huawei. but when you update the system from c900b136 to L09C02B137. the problem with icons and themes is resolved or no?
Click to expand...
Click to collapse
It's will be solve. I try this

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