Database Develop

[Help Me] Can't rollback from b815 lollipop to b809 kitkat.

I can't find any transition packs and instuctions how rollback from b815 to b809. I have tryed using the b805 transition pack but it dosen't work. Could anyone please help me because I really need to get rid of that lollipop?

This helped me, I was on b815, unlocked bootloader, easy way to downgrade. http://forum.xda-developers.com/showthread.php?t=3216645
Wysłane z mojego HUAWEI P7-L10 przy użyciu Tapatalka

How did you unlock the bootloader?

X98 Air 3G overall problems after 2 weeks of usage

Hi
My spec is X98 Air III 3G model C5J8, 64GB rom, BIOS: 2.05 from Teclast originally
ROM: Mirek190's ROM 7.0 flashed with 6.1 .bat file
And Windows 10
So far I have some issues:
- In Skype only front camera is working, once I try to change it in Skype for back camera and came back to front - It does not see anything back. Need to restart. It's strange as in camera app I can use both cameras.
- GPS is not working - both in Android or in Windows. This is a real problem for me and I was even thinking about sending back my device but overall I really love it and I decided to wait for solution from Teclast or from XDA members
- I cannot write to SD files larger then 2GB but I can read files that are larger and we're saved at card in another tablet. Card formatted at FAT32. What is strange - in Windows I cannot see card at all. If card is larger then 16GB I simply do not see them in Windows. Tried with 64GB and 32GB. 8GB and 16GB are working properly.
These are most disappointing issues. Can anybody confirm such problems or have any solutions?
Wysłane z mojego X98 Air 3G przy użyciu Tapatalka

The same tablet, the first 2 point is the same for me.

blackbile said:
The same tablet, the first 2 point is the same for me.
Click to expand...
Click to collapse
Does anyone can confirm if original rom has working GPS? I have simplyflash d it immediately after receiving tablet. Don't even know.
Wysłane z mojego X98 Air 3G przy użyciu Tapatalka

blackbile said:
The same tablet, the first 2 point is the same for me.
Click to expand...
Click to collapse
Use kernel that I created for c5j8 .... and I answer where it is - in thread with android v7 lolipop .

mirek190 said:
Use kernel that I created for c5j8 .... and I answer where it is - in thread with android v7 lolipop .
Click to expand...
Click to collapse
Flash with fastboot flash command?
Wysłane z mojego X98 Air 3G przy użyciu Tapatalka

mirek190 said:
Use kernel that I created for c5j8 .... and I answer where it is - in thread with android v7 lolipop .
Click to expand...
Click to collapse
Is this for only camera repair?

Want Android 7.x - need some help

Hello,
Probably a million threads like that, but I need help.
I'm familiar about flashing ROM, and other… But I can't flash any ROM.
I'm actually with EVA-C900B136, and i tried :
EVA-L09C432B378, and another (delete the version, and don't remember that)
Can someone give me any good UPDATE.app ? x)
Thank's for your help in advance! <3

feliwyn said:
I'm familiar about flashing ROM, and other… But I can't flash any ROM.
I'm actually with EVA-C900B136, and i tried :
EVA-L09C432B378, and another ...
Click to expand...
Click to collapse
I assume you unlocked your bootloader? Then you flashed a rom with different model number (C900 + C432). I bet that's the problem.
Can someone give me any good UPDATE.app ?
Click to expand...
Click to collapse
FirmwareFinder
Good Luck!

C900b136 it's global firmaware. What was your original ROM when you bought phone? What you tried flash ?
Wysłane z mojego EVA-L09 przy użyciu Tapatalka

OK... I think I understand :
LX9 = Version 32/64G
CXXX = « version » of hardware, smartphone, or something like that
BXXX = version of android
Can you confirm this ?
I don't remember the original version.. Can we find it anywhere ?

For example
EVA-L09 version of phone
C 432 eu custom
B 136 version firmware
Wysłane z mojego EVA-L09 przy użyciu Tapatalka

Thank's! Can help me in futur !
But no idea what is my C XXX

I think you should read thread about debranding
Wysłane z mojego EVA-L09 przy użyciu Tapatalka

Some links?
New on the forum

Links? You are in good place . Open your eyes.
Wysłane z mojego EVA-L09 przy użyciu Tapatalka

Ok, I found it, and works ! Thank's all

Sorry to answer here, but in my case I have a P9 for two days and I want to update it to nougat. Actually I have the EVA-L09 from Telstra (I got imported by amazon) with the C451B130 firmware. After some research, there are no nougat update for Telstra model.
Which should be the steps to get nougat from my current firmware, or where should I start looking for?
Are all EVA-L09 the same hardware?
Best Regards
German

Huawei p9 update to nougat problems

Greetings,
I recently bought a Huawei p9. Overall, I'm very satisfied with this device, however I would like to update it to android 7,0 Nougat. I hane no idea how to do it tbh, the updater is the settings claims that this is the newest version. I have the c900b136 version of the system with emui 4.1 and android 6.0. What should I do to get androd 7.0?

marekgaw said:
Greetings,
I recently bought a Huawei p9. Overall, I'm very satisfied with this device, however I would like to update it to android 7,0 Nougat. I hane no idea how to do it tbh, the updater is the settings claims that this is the newest version. I have the c900b136 version of the system with emui 4.1 and android 6.0. What should I do to get androd 7.0?
Click to expand...
Click to collapse
If you want to update via ota you need to wait until it's available. Otherwise, i have no idea yet if we can update manually by flashing or using a huawei certified toolkit. Get the 1st update to Nougat. The 2nd update has the batt issue. I'm still stuck at N 1st update. Lol.

What you did with phone? Debranding or something else? Your c900 mean it's global version of firmware and imo you never get update .
Wysłane z mojego EVA-L09 przy użyciu Tapatalka

darrr1 said:
What you did with phone? Debranding or something else? Your c900 mean it's global version of firmware and imo you never get update .
Wysłane z mojego EVA-L09 przy użyciu Tapatalka
Click to expand...
Click to collapse
I did nothing with the phone - i bought it with this firmware installed. Possibly the previous owner did something with it

i think you should try debranding this phone

I have this same issue but the bootloader code provided by me from Huawei is incorrect so I cannot debrand.

Firmware flash with FRP Lock

Hello everyone, i was wondering if there's really no way to flash stuff to my P8 Lite 2017 with FRP in Lock status.
The system isn't booting, so i'm stuck in a permanent "Your device has failed verification and may not work properly" eRecovery doesn't work, not even with the DNS-FirmwareFinder method, dload seems not to be working also and as i said FRP and PHONE are in a green Locked status. Not really willing to pay DC-Phoenix or Unlocker, as i already had problems with that.
Thanks in advance to everyone guys.

oxidyzed said:
Hello everyone, i was wondering if there's really no way to flash stuff to my P8 Lite 2017 with FRP in Lock status.
The system isn't booting, so i'm stuck in a permanent "Your device has failed verification and may not work properly" eRecovery doesn't work, not even with the DNS-FirmwareFinder method, dload seems not to be working also and as i said FRP and PHONE are in a green Locked status. Not really willing to pay DC-Phoenix or Unlocker, as i already had problems with that.
Thanks in advance to everyone guys.
Click to expand...
Click to collapse
I must unlocked bootloader.U Write or Huawei in Code a unlock SRK Tool program.
Wysłane z mojego SM-A510F przy użyciu Tapatalka

Joanna8729 said:
I must unlocked bootloader.U Write or Huawei in Code a unlock SRK Tool program.
Wysłane z mojego SM-A510F przy użyciu Tapatalka
Click to expand...
Click to collapse
Hello and thanks for the reply, but i don't understand what you mean

oxidyzed said:
Hello and thanks for the reply, but i don't understand what you mean
Click to expand...
Click to collapse
you must have an unlocked bootloader so write to Huawei for the unlock code and use it in the program SRK Tool
Wysłane z mojego SM-A510F przy użyciu Tapatalka

Joanna8729 said:
you must have an unlocked bootloader so write to Huawei for the unlock code and use it in the program SRK Tool
Wysłane z mojego SM-A510F przy użyciu Tapatalka
Click to expand...
Click to collapse
Ok how do i know if i've managed to unlock the bootloader? Which SRK Tool exactly do i have to use?
Someone told me that with FRP Lock i can't flash anything to the phone, the only way is to use dc phoenix.