I have an unlocked rooted nexus 10. I downloaded the rom file and google tools to the device. I restarted into recovery mode and cleared system, and all caches. Well since I'm stupid the rom img is not on the device and I'm stuck with no OS to boot into. I tried to reflash the stock Rom through my macbook from this link "nexus10root.com/nexus-10-unroot/how-to-unrootunbrick-nexus-10-factory-firmware/" and I get this error - error ERROR: usb_write failed with status e00002be FAILED (data transfer failure (No such file or directory))" when it tries to install the system. Is there anything else I can do? My guess is that it is not in USB debug mode since I tried a factory reset. Thanks in advance
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HI
i am facing some problem while rooting my htc tattoo phone to load custom rom after making a gold card i have incerted into phone and rebooted into recovery mode but i am abel see only four options like
1)reboot system now (home)
2)apply sdcard upadte.zip
3)wipe data factory reset
4)wipe cache partition
after applying the second option (apply sdcard upadte.zip) it use to get thies error
verifying update package
E:No signature (1256 files)
E: verfification failed
installation aborted
i am unabel to understand that why it is coming pls help pls pls pls pls
Which recovery you using
for signature problem try clockworkmod recovery (try there option disable sign)
or download file again may be it is incomplete or sign missing
Are you sure you have a recovery image installed other than the stock one?
Try 1click root & recovery script from maverixx.
It`s very useful for for rooting and reflashing recovery, and You will see if there is any error.
1. Download RootTattoo1Click_Recovery_2010-03-18_Mvx.zip from http://forum.xda-developers.com/showpost.php?p=5835675&postcount=1
2. Extract rtattoo folder to C:/
3. Run rootTattoo.bat or RecoveryTattoo.bat
If necessary Copy other recovery file to C:/rtattoo/sdcard and run RecoveryTattoo.bat again.
My Nexus 7 Wifi would start but then I got the 4 coloured circles rotating forever. I tried restoring factory settings with no effect. I thought I might reinstall the OS using Nexus Root Toolkit V1.9.3. Driver wouldn't install automatically. I installed a driver manually and Device Manager shows Android Phone -> Android ADB Interface but Toolkit test says ADB Device was not found. Tried Flash Stock + Unroot with Soft Bricked/Bootloop option. Failed at sending bootloader. (Bootloader is locked). Unlocked and tried again. Failed at writing bootloader (Invalid state), then sending boot (data transfer failure - Unknown error). Device now shows tiny message 'Booting failed' on Google screen with options to Start / Restart bootloader / Recovery Mode / Power off options when it starts. Maybe I've killed the device. Thought I would try the '[GUIDE] Flashing a Factory Image with fastboot/return to stock', but don't know what image I should flash. nakasi android 4.3 JWR66Y? Won't be able to enable usb debugging on my device when I get to driver installation section. Is device recoverable? I'm completely new to Android so if you want to help you'll need lots of patience.
Never mind
I tried Nexus Root Toolkit a few more times and it got past the error and completed the install. Can't image why it worked, but it's OK now.
Hello,
I have been trying to flash android 5.1.1 factory image onto my Nexus 7 (nakasi-grouper). It is unlocked and I have the factory image zip file pushed onto the /sdcard/ folder using adb. But when it tried to install it, it gives me an error message saying:
Error: Unable to mount /data /cache /system ( i am unable to mount System/Cache/Data from TWRP either)
I have tried multiple methods going through different threads form your website (which is awesome btw! ), but everything fails.
Flashing through fastboot and Nexus Tool kit (Wugs) from PC , gets interrupted at Failed to write boot-loader -- writing system...... and the device switches off automatically. And when i turn it on again, the process fails.
Finally I have tried to factory reset it, it took a whole night but it is still stuck at: Formatting Cache using make_ext4fs function. I am considerably new to android and I have no clue how to proceed from here. Any help is much appreciated!
I've tried to install some custom ROMS and always I have problem, both for ROMS with extension .zip (with TWRP) and for extension .img(with ADB). Anyway I always fail. Even to make backups with TWRP, also to wipe cache. For all always there an error, I don't understand why. In the past I had install Samsung ROMs without problem, but in Huawei have been an infernal experience, all is so much hard.
-When I try to wipe cache, appears an error that says
"Unable to wipe cache.
Unable to wipe /cache."
-When tryng to flash stock recovery from TWRP appears an error that says
"Size of image is larger than target device"
-When tryng to make BACKUP with TWRP appears an error saying
"Can not create '/external_sd/TWRP/BACKUPS/<<serialnumber>>/<<actuallydate>>' folder (Permission denied).
Failed to make backup folder."
-When trying to flash a .zip ROM from TWRP says
"Updater process ended with ERROR: 7
Error installing zip file 'external_sd/LineageOS15.1-Hi6250-08-18-2018.zip'
When trying to flash GSI ROM(extension .img) with ADB, after "writing 'system' 1/4..." says
"FAILED (remote: sparse flash write failure)
finished. total time: 19.889s"
Those are my problems trying to flash anything :/
My phone is Huawei P9 lite 2017 PRA-LX3 with Android 8.0
PLEASE HELP ME!
You are trying to install a P8 lite(2017) rom on your p8 Lite.
Yesterday suddenly while turning on my device it stuck at android one logo.
Device status : Bootloader locked, No Root. Never hard reset in past. it was running as it was out of the box with latest May 2020 security update.
So, i tried to unlock bootloader with adb which offcourse failed.
then i tried to hard reset, as i opened recovery mode (power + vol+) there was an error E: failed to load bcb message, failed to fsync : operation not permitted.
still i choose wipedata/factory reset. it stuck at [wiping data... formatting disk...] for 5 hours. i understood it wont proceed.
Then, i opened the device went to unlock bootloader with EDL method as shown in few videos ( by connecting pins and plugging usb to pc). it showed in the pc ( qualcomm was listed in device manager> ports)
Then i downloaded Mi flash and official rom, was unable to flash with error "ack count don't match".
Again reading here and there, i downloaded miflash-beta, it was able to flash the device successfully.
disconnected the usb, connected the battery strap and started device > Again it stuck at android one screen for 1 hour.
So, i again went to recovery mode to find out that the error " E: failed to load bcb message, failed to fsync : operation not permitted." Still exists.
Read here in some thread that it is related to partition damaged, but no solution anywhere.
Please help me with solution. This is my only phone. i don't have any job nor money to buy other phone during lockdown.
HELP.
Thanks everyone for this wonderful forum.
MIA1_Stuck said:
Yesterday suddenly while turning on my device it stuck at android one logo.
Device status : Bootloader locked, No Root. Never hard reset in past. it was running as it was out of the box with latest May 2020 security update.
So, i tried to unlock bootloader with adb which offcourse failed.
then i tried to hard reset, as i opened recovery mode (power + vol+) there was an error E: failed to load bcb message, failed to fsync : operation not permitted.
still i choose wipedata/factory reset. it stuck at [wiping data... formatting disk...] for 5 hours. i understood it wont proceed.
Then, i opened the device went to unlock bootloader with EDL method as shown in few videos ( by connecting pins and plugging usb to pc). it showed in the pc ( qualcomm was listed in device manager> ports)
Then i downloaded Mi flash and official rom, was unable to flash with error "ack count don't match".
Again reading here and there, i downloaded miflash-beta, it was able to flash the device successfully.
disconnected the usb, connected the battery strap and started device > Again it stuck at android one screen for 1 hour.
So, i again went to recovery mode to find out that the error " E: failed to load bcb message, failed to fsync : operation not permitted." Still exists.
Read here in some thread that it is related to partition damaged, but no solution anywhere.
Please help me with solution. This is my only phone. i don't have any job nor money to buy other phone during lockdown.
HELP.
Thanks everyone for this wonderful forum.
Click to expand...
Click to collapse
did you find any solution
Same with my phone. Did you find any solution ?