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.
Hello, I was trying to downgrade from N to MM and somehow i lost my system and data partition. I have the custom revolution recovery and i cant mount data or system on the mount menu, also when i try to flash any package it gives me the error "cant mout /datad/system oartition". I also tried to extract system from a original firmware and tried to flash it with fastboot, but it gives me the error "FAILED (remote: sparse flash write failure)". Is there a way to get back my partitions and reflash MM on here, or have i just won a new (very slim) paperweight? Any help would be much appreciated sice im kinda dependent on this phone.
For some reason system is able to mount now... but still nothing in the data partition , it show 0B
i have the same issue
Have you tried to flash oeminfo?
I am using Spice Dream UNO(Android One).
Bootloader: Unlocked
ROM: Marshmallow Stock ROM
Rooted: Yes
Recovery: TWRP
My phone suddenly started giving continuous Force closes so I restarted it and got stuck in a bootloop. Trying to Wipe any partitions failed with Error 1 and I was unable to copy or write to any partition from TWRP file manager. Nandroid backup and restore failed too.
So, I tried to flash Stock Lollipop ROM using SP Flash Tools and it flashed successfully but now all partitions show 0 MB size except Boot, IMEI and Recovery partitions.
Flashing ROM or restoring backup using TWRP still fails. Changing partition format, wiping, formatting fails too. Manual flashing using fastboot shows success but partition sizes still stay at 0MB. I have tried everything but I am not able to restore the partitions back to normal.
I haven't used the format feature of SP flash tools.
Now starting TWRP or fastboot turns the phone off and I am not able to access them.
Is EMMC of this phone corrupted or not? Can it be fixed?
Dear all,
I tried since yesterday to root my S8 Exynos (G950F). My phone is crypted and when I try to root with magisk via TWRP, I have errors to access to datas. When the system boot, I have the error unable to restart your phone. the integrity verification has failed....
Then via TWRP and the shell, I made a copy of the userdata partition on my computer (the crypted partition), then I wiped my phone, I flashed the DM Verify Disabler and then Magisk via TWRP, until then, no problem, I was root but with an empty phone.
There, I uploaded my copy of userdata partition into my S8, I boot the system and always the same error of integrity verification failed...
Now, my phone works always good (I flash the stock ROM via ODIN) but I haven't yet the root.
Is there a way to root the S8 without lost the datas ? A kind of APK or something else ?
Kind regards,
Lau
lolo1410 said:
Dear all,
I tried since yesterday to root my S8 Exynos (G950F). My phone is crypted and when I try to root with magisk via TWRP, I have errors to access to datas. When the system boot, I have the error unable to restart your phone. the integrity verification has failed....
Then via TWRP and the shell, I made a copy of the userdata partition on my computer (the crypted partition), then I wiped my phone, I flashed the DM Verify Disabler and then Magisk via TWRP, until then, no problem, I was root but with an empty phone.
There, I uploaded my copy of userdata partition into my S8, I boot the system and always the same error of integrity verification failed...
Now, my phone works always good (I flash the stock ROM via ODIN) but I haven't yet the root.
Is there a way to root the S8 without lost the datas ? A kind of APK or something else ?
Kind regards,
Lau
Click to expand...
Click to collapse
You need to reflash twrp in odin and boot into recovery (TWRP) before the phone boots the system. Id uncheck auto reset in odin and when its done flashing twrp again boot right into it. From there you want to select to keep the system read only, and then flash the DM Verity Disabler. After thats done flashing, your phone should boot up normally without seeing the integrity failed message. Its important that you boot right into twrp (recovery) after odin flashes it, if not you need to reflash twrp in odin until you successfully get into recovery before it boots your system.
I just tried 2 times this procedure, when I flash the no-verity-opt-encrypt-5.1, I have several error messages like Failed to mount '/data' (Invalid argument) or Unable to recreate /data/media folder or Unable to mount storage and Unable to mount /data/media/TWRP/.twrps.
When I boot up the phone, I have the same error of integrity failed message and I have to flash a stock system and boot img
lolo1410 said:
I just tried 2 times this procedure, when I flash the no-verity-opt-encrypt-5.1, I have several error messages like Failed to mount '/data' (Invalid argument) or Unable to recreate /data/media folder or Unable to mount storage and Unable to mount /data/media/TWRP/.twrps.
When I boot up the phone, I have the same error of integrity failed message and I have to flash a stock system and boot img
Click to expand...
Click to collapse
You have to wipe data otherwise it won't boot, there's no way round this unfortunately
lolo1410 said:
I just tried 2 times this procedure, when I flash the no-verity-opt-encrypt-5.1, I have several error messages like Failed to mount '/data' (Invalid argument) or Unable to recreate /data/media folder or Unable to mount storage and Unable to mount /data/media/TWRP/.twrps.
When I boot up the phone, I have the same error of integrity failed message and I have to flash a stock system and boot img
Click to expand...
Click to collapse
Previous poster is correct. Wipe>Format data>yes> in twrp then you should be good to go.
Hi, when I boot into recovery mode I see the following message: #fail to open recovery cause(no such file or directory)#
My S8 (sm-g950u1) has been flashed stock firmware (crk3), is not rooted and boots fine.
Also, when I tried to install an update from sd card (named "update" and placed at the root of the sd card) I get a failed to verify signature and "error 21."
Thanks in advance