how can I install TWRP 3.3.0 on android Q beta 4?
I tried the following commands to install twrp 3.3.0 on pixel 2 and failed.
1. adb reboot bootloader
2. fastboot boot ~/Downloads/twrp-3.3.0-0-walleye.img
once I am in TWRP screen,
3. adb push ~/Downloads/twrp-pixel2-installer-walleye-3.3.0-0.zip /
4. install the zip file of twrp while in TWRP
Installing zip file show error message on Android Q beta 3 and 4. But not on beta 2.
Failed to mount '/system' (Invalid argument)
Failed to mount '/vendor' (Invalid argument)
Appreciate your help.
android_ddtt said:
how can I install TWRP 3.3.0 on android Q beta 4?
I tried the following commands to install twrp 3.3.0 on pixel 2 and failed.
1. adb reboot bootloader
2. fastboot boot ~/Downloads/twrp-3.3.0-0-walleye.img
once I am in TWRP screen,
3. adb push ~/Downloads/twrp-pixel2-installer-walleye-3.3.0-0.zip /
4. install the zip file of twrp while in TWRP
Installing zip file show error message on Android Q beta 3 and 4. But not on beta 2.
Failed to mount '/system' (Invalid argument)
Failed to mount '/vendor' (Invalid argument)
Appreciate your help.
Click to expand...
Click to collapse
So why not do
Code:
fastboot flash recovery /Downloads/twrp-3.3.0-0-walleye.img
Then do
Fastboot reboot
Then use button combo to get to twrp.
Usually volume_up plus power for 5 seconds.
Maybe this helps.
Related
Hello everyone, my tablet android Brazilian "Positivo Ypy" Caught in the home screen. and when I enter the recovery mode android appears that:
Android system recovery (3e)
Volume up / down to move highlight
power button to selected
reboot system now
Recovery mode is 3
Recovery mode flag reset to 0
Command file created.
E: Can not open misc
(permission denied)
Finding packager update ...
E: Failed to mount / external_sd (No such file or directory)
E: Can not mount / external_sd / update.zip
Installation corrupted.
(permission denied).
I've tried to put several roms "update.zip" but it says that "failed to verify whole-file signature"
what can I do? and sorry for my english is bad because I am Brazilian.
thanks
plz help
i have one max and i cant boot 2 the system only 2 recovery and fastboot
i tried 2 install new room but it cant mount sdcard i think my internal storage is disappear!!
in recovery he says
E: can't mount / cache / recovery / log
E: can't open / cache / recovery / log
E: can't mount / cache / recovery / last_log
E: can't open / cache / recovery / last_log
E: can't mount / cache / recovery / last_install
E: can't open / cache / recovery / last_install
my mob is unlocked and i have root and s-on
any one can help me to back it??
in adb i type
"adb shell"
then
"mount /dev/block/mmcblk0p1 /sdcard"
and
"mount /dev/block/mmcblk0p1 /cache"
then in recovery the messages :
E: can't mount / cache / recovery / log
E: can't open / cache / recovery / log
E: can't mount / cache / recovery / last_log
E: can't open / cache / recovery / last_log
E: can't mount / cache / recovery / last_install
E: can't open / cache / recovery / last_install
disappear!!
but i still cant install new room or recovery
any help??!!
I am updating the TWRP recoveries as we speak. Try it when I get it uploaded.
Flyhalf205 said:
I am updating the TWRP recoveries as we speak. Try it when I get it uploaded.
Click to expand...
Click to collapse
:good::good: i will
Flyhalf205 said:
I am updating the TWRP recoveries as we speak. Try it when I get it uploaded.
Click to expand...
Click to collapse
its same problem
Code:
E:\one fix\mini-sdk>fastboot flash recovery openrecovery-twrp-2.7.1.1-t6.img
sending 'recovery' (11884 KB)... OKAY
writing 'recovery'... FAILimage update error
FAILED (remote: image update error)
E:\one fix\mini-sdk>
A friend just gave me a Lenovo A560 which won't boot at all. I can enter recovery mode, tried reseting with no use but it seems to have problems with mounting block devices.
Code:
E:failed to mount block devices /dev/block/mmcblk1p1
E:remount block devices /dev/block/mmcblk1
E:failed to mount /sdcard (No such file or directory)
E:failed to mount block devices /dev/block/mmcblk1
E:remount block devices /dev/block/mmcblk1
E:failed to mount /sdcard (No such file or directory)
E:volume for path [/cache]
Any help would be apreciated, I am willing to try any experiments to sort it out.
solution
andymatr1x said:
A friend just gave me a Lenovo A560 which won't boot at all. I can enter recovery mode, tried reseting with no use but it seems to have problems with mounting block devices.
Code:
E:failed to mount block devices /dev/block/mmcblk1p1
E:remount block devices /dev/block/mmcblk1
E:failed to mount /sdcard (No such file or directory)
E:failed to mount block devices /dev/block/mmcblk1
E:remount block devices /dev/block/mmcblk1
E:failed to mount /sdcard (No such file or directory)
E:volume for path [/cache]
Any help would be apreciated, I am willing to try any experiments to sort it out.
Click to expand...
Click to collapse
Hi. I just managed to fixed problem wont boot yesterday on my A560. Unfortunately when I running recovery mode and trying to flash other ROM, it shows exactly what you write above. However below is what I did to make my phone pass Lenovo logo:
1. Download official rom in needrom website.
2. Extract the file.
3. Put the extracted file(system.img,recovery.img,cache.img,boot.img,userdata.img) inside folder you installed ADB. For me is C:\android
4. Remove battery from your phone for 5 seconds, put is inside back, hold both volume buttons along with plugging USB cable. Your phone will only show Lenovo logo(fastboot mode)
5. Run cmd.exe, type cd C:\android and press enter.
6. Copy below code:
fastboot erase system
fastboot erase recovery
fastboot erase cache
fastboot erase boot
fastboot erase userdata
paste it then press enter.
6.After it finished, copy:
fastboot flash system system.img
fastboot flash recovery recovery.img
fastboot flash cache cache.img
fastboot flash boot boot.img
fastboot flash vendor userdata.img
and press enter.
7. Copy:
fastboot reboot
and press enter.
8. This should reboot your phone back and enter the new flash official ROM.
Forgive for my bad English and please let me know if these works for you
Thank you very much for dedicating your time to help me. I really apreciate your help. I succeded earlier in installing the custom rom from the website you provided above and it works well. Cheers
I need to flash a ROM on my device to root my VFD600, but can't flash it due to this message always showing up. How to fix it?
Android Recovery
Vodafone/VFD600/P809V50
6.0.1/MMB29M/20160927.133420
user/test-keys
Use volume up/down and power.
Supported API: 3
E:try to mount "/dev/block/mmcblk1p1" partition at "/sdcard" with exFAT filesystem
E:vfat mount failed, try to mount with fuse exfat
E:/sbin/mount.exfat failed with status 1
E:fangjun failed to mount /sdcard (No such file or directory)
-- Couldn't mount /sdcard.
Installation aborted.
Neither applying from ADB sideload or Fastboot commands other than "fastboot devices" work for me, so I can't even unlock the bootloader.
Hello
I've installed TWRP by following this thread here
and after which I flashed the custom rom from this thread here
After a awhile I did a factory rest to the phone which caused the phone to boot into TWRP and no matter what I do it keeps rebooting into TWRP
Tired to flash stock rom, which gives the following erros :
unable to mount storage
Failed to mount '/data' (invalid argument)
unable to mount '/data/media/TWRP/.twrps
tried Format Data:
unable to mount storage
Failed to mount '/data' (invalid argument)
unable to format to remove encryption
tried to repair data:
Failed to mount '/data' (invalid argument)
Failed to unmount 'external_sd' (Device or resource busy)
unable to repair data
tried to flash the custom rom again
....
...done!
enjoy!
updating partition details
Failed to mount '/data' (invalid argument)
....done
tried using terminal with this:
dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/fota
dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/misc
no such file
Dont have ADB access (only sd card shows when i connect usb)
note: I have another vernee M5 if anyone thinks it could be useful (unrooted)
please help!
Saqwerzaman said:
Hello
I've installed TWRP by following this thread here
and after which I flashed the custom rom from this thread here
After a awhile I did a factory rest to the phone which caused the phone to boot into TWRP and no matter what I do it keeps rebooting into TWRP
Tired to flash stock rom, which gives the following erros :
unable to mount storage
Failed to mount '/data' (invalid argument)
unable to mount '/data/media/TWRP/.twrps
tried Format Data:
unable to mount storage
Failed to mount '/data' (invalid argument)
unable to format to remove encryption
tried to repair data:
Failed to mount '/data' (invalid argument)
Failed to unmount 'external_sd' (Device or resource busy)
unable to repair data
tried to flash the custom rom again
....
...done!
enjoy!
updating partition details
Failed to mount '/data' (invalid argument)
....done
tried using terminal with this:
dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/fota
dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/misc
no such file
Dont have ADB access (only sd card shows when i connect usb)
note: I have another vernee M5 if anyone thinks it could be useful (unrooted)
please help!
Click to expand...
Click to collapse
UPDATE
booting into bootloader and using command 'f'astboot continue'' i was able to boot into system
the system reqiuers a password but gboard keeps crashing and i cant enter my password