[Q] Please Help me.....................Sky Vega A890K - Android Q&A, Help & Troubleshooting

Please Help me.....................
I have IM-A890K, with kitkat 4.4.2 installed, but i flash it with Rom A890VN_VEGA_OS_RC2.zip with TWRP recovery, Rom installed sucessfully but after that I could not boot in recovery, just fastboot comes everytime when i try to flash it again i get the message
downloading boot.img.......
ok
booting....................
failed <remote: dtb not found>
finished
fastboot also failed
FAILED <remote: it is not support in user builed.>
i also tried by PDL Download but failed
MOdel name is also changed like this
Model Name - IM-A890S (but my actual model is IM-A890K)
Firm Ver - S0222208
eMMC revision - 0.3 (0x3)
Please Help me how can I solve this problem?????

Related

[Q] How to unlock Huawei U8860 bootloader ?

Hi,
Trying to install CWM on my Huawei U8860, i blocked it.
When i boot it, a black screen appear with : Image signature verify fail!
Of course it concerns the recovery.img so i tried to restore my backup recovery but even with the pink screen i cant access to the internal sd memory (i dont even know if this is possible)
I also tried serverals "dload/UPDATE.app" (the B919 is recommended but i didnt find it) but : "update failed" at the first or second step.
According to my searches, i have to unlock the bootloader, but all i found is dead links.
Can you help me ?
(And sorry for my english :b )
nobody ?
fastboot flash recovery recovery.img :
FAILED <remote: Command not allowed>

[Q] CWM recovery creation problem.

I was trying to build a CWM recovery for Celkon Q 500, which is a Broadcom chip based mobile(BCM 23550) by following some guides from internet. After finishing it, I tried to test it without flashing it to recovery(because of fear). I used the command " fastboot boot recovery_cwm6032.img ". It produces a result like this ;;--"downloading 'boot.img'...
Okay [0.312s]
booting...
FAILED<remote : boot command not supported>
finished. total time : 0.328s
What does this mean? Does it mean that my mobile or the OS of my mobile(android 4.4.2) does not support the fastboot command 'fastboot boot xxx.img' or the is something wrong inside the recovery_cwm6032.img?
I had tried to get a CWM recovery at 'builder.clockworkmod.com', but as reported by many I also did not get any result.(a new web page opens after clicking 'continue to build server' that shows "HTTP ERROR 404
Problem accessing /job/recovery/. Reason:
Not Found ".
Please help.

help ! Bricked Honor 7

I just installed TWRP and after flashing SuperSU it only shows honor logo and than it goes blank.
i have done stock recovery and removed TWRP recovery . After I did that when i try to open stock recovery it shows rescue mode. I can not do anything anymore in there.
It just shows to zh.ui.vmall.com/emotiondownload.php?mod=restore but in this list there is no download for the Honor 7.
Error messages are:
Error!
Func NO : 11 (recovery image)
Error NO : 2 (load failed!)
fastboot is working and i have downloaded stock rom in my pc can anyone help me to flash stock rom .
is there any way to flash with adb? please help

Pls HELP: Moto E2 stuck at Bootloader

Hi there,
My moto e 2nd gen got stuck in bootloader and won't boot.
The monitor displays as below:
**********************************************
Start Up Failed:
Your device didn't start up successfully.
Use the Software Repair Assistant on computer to repair your device.
Connect your device to your computer to get the Software Repair Assistant.
AP Fastboot Flash Mode (Secure)
hab check failed for boot
Failed to verify hab image boot
failed to validate boot image
EROOR: Failed to pass validation, backup fastboot
Fastboot Reason: Fall-through from normal boot mode
BL:
Baseband: M8916_2020629.41.03.21.51R SURNIA_RECTA_CUS
Product/Variant: surnia XT1527 8GB P3
Serial Number:
CPU:
eMMC:
DRAM
Console [NULL]: null
Battery OK
Device is LOCKED. Status Code: 0
Software status: Official
Connect USB Data cable
**************************************************
In the Recovery Mode display, I see "qe 0/0" which I learned from the other thread that it means the device has never been rooted.
Below is how this happened;
I used the app called KingRoot.
But the app says failed to root the device.
My phone acted weird so I uninstalled KingRoot.
Then I tried to remove the .exe file of KingRoot but failed somehow.
Right after I just turned on some secure feature (which warns the user that the app may be harmful?) of the device, the device went black and displayed the bootloader screen.
Below is what I have done so far:
Wipe cache partition (successful), then Reboot the system (Failed)
Wipe data/factory reset (successful), then Reboot the system(Failed)
Apply update from ADB with the stock Rom I found in the [http://firmware.center/firmware/Moto...Stock/XT1527/] but received error as below,
***********************************************
Finding update package...
Opening update package...
Verifying update package...
E:footer is wrong.
E:signature verification failed.
Installation failed.
************************************************
Then, I flashed three image files (recovery, boot, bootloader) using fastboot command (without unlocking bootloader).
I did not use the bootloader unlocking command.
So I thought the flashing would failed but somehow succeeded only with recovery.imag.
I believe my device has never been rooted and the bootloader has never been unlocked.
Is it possible that KingRoot has modified some system files even when the device has never been rooted and the bootloader has never been unlocked?
And how can I fix my bricked moto e?
Could someone help me out on this please? :crying:
quicksand99999 said:
:
Click to expand...
Click to collapse
Are you following the steps as mentioned in this thread ?
Also you are getting signature failed error. In such cases, download the firmware again and check
Hi there,
Thank you for the reply. Sorry that it took so long to reply back.
I did what the above mentioned guideline tells for the first time.
And after I tried second time, finally my phone started working again!!
The first time with an older version stock firms, some file failed to be flashed.
So I used seemingly-newer-version-than-my-original-firmware the second time.
Even though "mfastboot flash system system.img_sparsechunk.5" was missing from the stock firmware, my phone was able to recover to the normal state.
THANK YOU SO MUCH!!!
I went to some shops that claim they can fix bricked phones but all of them said that motorola phones are difficult to fix. But I could fix it after second trial.
Developer Forum >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Shops
moto e xt1521 bootloader unlock?
**********************************************
Start Up Failed:
Your device didn't start up successfully.
Use the Software Repair Assistant on computer to repair your device.
Connect your device to your computer to get the Software Repair Assistant.
AP Fastboot Flash Mode (Secure)
hab check failed for boot
Failed to verify hab image boot
failed to validate boot image
EROOR: Failed to pass validation, backup fastboot
Fastboot Reason: Fall-through from normal boot mode
its displays when i flash
how to fix it?
Read drs22's post above ! He's mentioned the link you can follow to fix this, follow the steps to the 'T' and ensure you download a more recent version of the ROM.

problem in my Kingelon G8800

guys, i have huge problem… somone tried to install TWRP recovery on my G8800 & now i cant do anything with him…. when i tried to install another recovery [via fastboot mode] i get the following error: FAILED (remote: partition 'recovery' not support flash)… what could i do? [i dont have any rom on the phone either...]

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