[Q] E signature failed on s4 - General Questions and Answers

I have recently tried to install a custom rom on my s4 but I keep getting "e signature failed installation aborted"
How do I fix this? Please help
Thank you

cwm or stock recovery?
r4ze11 said:
I have recently tried to install a custom rom on my s4 but I keep getting "e signature failed installation aborted"
How do I fix this? Please help
Thank you
Click to expand...
Click to collapse
what recovery do you use? stock? flashing a custom firmware can be done with cwm or twrp recovery!
if you use cwm and the signature error exists, then try turning of signature verification from the cwm menu :good:

kostoulhs said:
what recovery do you use? stock? flashing a custom firmware can be done with cwm or twrp recovery!
if you use cwm and the signature error exists, then try turning of signature verification from the cwm menu :good:
Click to expand...
Click to collapse
I'm currently using stock recovery. I think this is the problem. I dont know how to get my phone to flash using cwm

Twrp recommended
r4ze11 said:
I'm currently using stock recovery. I think this is the problem. I dont know how to get my phone to flash using cwm
Click to expand...
Click to collapse
Download Twrp recovery from here and flash it, there are several ways described
http://teamw.in/project/twrp2/182

Related

Clockwork Installation aborted with all ROM!

Hello guys, 2 weeks, I have a problem with the recovery.
With each flash ROM, which I try to get this error:
"Assert failed: getprop ("ro,product.device") == "crespo" I I getprop ("ro.build.product") == crespo" I I getprop ("ro.product.board") "crespo"
E: Error in / sdcard/update-oxygen-2.3-NS-signed.zip
(STATUS 7) INSTALLATION ABORTED"
Why? I'm desperate
Either u installed the wrong recovery or your flashing a zip for the wrong phone. Which phone do u have? Crespo or Crespo4g?
I have Nexus S (i9023) I am trying to flash the original rom, but I have the same error..
I have the exact same error trying to flash the We Scream-b7 zip from this forum. I have the Nexus S I9020T for Tmobile.
I had the same issue, problem is that you guys are running an older version of CWM.
Just install ROM manager from the market on your phone.
Click "Flash ClockworkMod Recovery".. it will flash the newest version of CWM on your phone.
Reboot into recovery after the installation and try to flash a ROM again, and it will just work.
Have you tried reflashing manually the recovery image from fastboot mode?
Icecoldmeat said:
I had the same issue, problem is that you guys are running an older version of CWM.
Just install ROM manager from the market on your phone.
Click "Flash ClockworkMod Recovery".. it will flash the newest version of CWM on your phone.
Reboot into recovery after the installation and try to flash a ROM again, and it will just work.
Click to expand...
Click to collapse
Ok, I'll try..
GallStones said:
Have you tried reflashing manually the recovery image from fastboot mode?
Click to expand...
Click to collapse
Yes, I tried
Please help!
moropazzo96 said:
Please help!
Click to expand...
Click to collapse
Did u flashed clockworkmod version 5.x.x.x ?
Icecoldmeat said:
Did u flashed clockworkmod version 5.x.x.x ?
Click to expand...
Click to collapse
Yes, I have clockwork 5.0.2.0..
check the manual bootloader menu CWR in the recovery menu? is there or you use for rom installation ROM MANAGER?
I install the ROM from the recovery menu, I can't use ROM Manager because I don't have root permissions
Lol, u didn't flash superuser?
If every time I get that error recovery, how do I flash? lol
On www.nexusshacks.com is a guide how to flash superuser via your command prompt on the pc. If you dont got a rooted phone u cant flash a rom.
Sent from my Nexus S
I found only one that makes me the zip from the flash recovery..
Please help
Just click the topic rooting nexus s new.. theres is a full guide plus the superuser flash. Heres the link:
http://nexusshacks.com/nexus-s-hacks/how-to-root-nexus-s-or-nexus-s-4g-new/
Sent from my Nexus S
Icecoldmeat said:
Just click the topic rooting nexus s new.. theres is a full guide plus the superuser flash. Heres the link:
http://nexusshacks.com/nexus-s-hacks/how-to-root-nexus-s-or-nexus-s-4g-new/
Sent from my Nexus S
Click to expand...
Click to collapse
Ok, now i have root permission.. I try to flash the recovery from rom manager?

[Q] Unable to install custom ROM: Signature Verification Failed

I rooted my phone today using "Bin4ry for Root A110 By sagarwep". I downloaded and put Bumblee rom in my SD card and tried to apply it through CWM Recovery. But I get the "Signature Verification Failed" Installation Aborted. I googled about this problem, and people have suggested to turn of signature verification in the advanced options menu in CWM Recovery, but there is no advanced options in my version of cwm recovery. Please someone help me to overcome this problem and install Bumblebee rom!
Thanks in Advance
Boot into cwm.
Go to install zip from sd card and there u will find an option of toggle signature verification.
Just turn it off.
there u go and install bumblebee rom.
[email protected] said:
Boot into cwm.
Go to install zip from sd card and there u will find an option of toggle signature verification.
Just turn it off.
there u go and install bumblebee rom.
Click to expand...
Click to collapse
I mistook the android recovery for CWM recovery..
I now managed to install bumblebee rom but its now struck in homescreen after reboot.. Its not going in
karnan said:
I mistook the android recovery for CWM recovery..
I now managed to install bumblebee rom but its now struck in homescreen after reboot.. Its not going in
Click to expand...
Click to collapse
I restored my original rom from my sd card backup folder... i installed bumblebee again.. and hola it worked..
I'm not sure if this was the reason for the problem..May be I'm toooo dumb! My mobile was charging when I installed bumblebee the first time..
While installing any custom must check if it have a file named boot.img
For proper and detailed knowledge refer to this thread
Link: http://forum.xda-developers.com/showthread.php?t=2382424
Sent from my Micromax A110 using xda premium
karnan said:
I rooted my phone today using "Bin4ry for Root A110 By sagarwep". I downloaded and put Bumblee rom in my SD card and tried to apply it through CWM Recovery. But I get the "Signature Verification Failed" Installation Aborted. I googled about this problem, and people have suggested to turn of signature verification in the advanced options menu in CWM Recovery, but there is no advanced options in my version of cwm recovery. Please someone help me to overcome this problem and install Bumblebee rom!
Thanks in Advance
your phone is not rooted dear..if u r on ics den dis binary tool works..but if u r on jellybean it dowsent work..u hv to install cwm wid sp tools den u can root your mobilke..after done dis things..u r ready to go with any rom u want..
go ahead..good luck
Click to expand...
Click to collapse
REX340 said:
karnan said:
I rooted my phone today using "Bin4ry for Root A110 By sagarwep". I downloaded and put Bumblee rom in my SD card and tried to apply it through CWM Recovery. But I get the "Signature Verification Failed" Installation Aborted. I googled about this problem, and people have suggested to turn of signature verification in the advanced options menu in CWM Recovery, but there is no advanced options in my version of cwm recovery. Please someone help me to overcome this problem and install Bumblebee rom!
Thanks in Advance
your phone is not rooted dear..if u r on ics den dis binary tool works..but if u r on jellybean it dowsent work..u hv to install cwm wid sp tools den u can root your mobilke..after done dis things..u r ready to go with any rom u want..
go ahead..good luck
Click to expand...
Click to collapse
You're right! I was thinking that my phone's recovery menu was cwm but I realized it wasn't cwm only after a while. I installed cwm and flashed the rom.. Now I have Bumblebee rom running on my phone! Thank you very much for the help. This community is amazing! :victory:
Click to expand...
Click to collapse
I've installed bumblebee ROM 3.0 but my messages are all black.. I can't read anything.. I don't know what went wrong..
Sent from my Micromax A110 using xda app-developers app
CarefullLLLLL
karnan said:
I rooted my phone today using "Bin4ry for Root A110 By sagarwep". I downloaded and put Bumblee rom in my SD card and tried to apply it through CWM Recovery. But I get the "Signature Verification Failed" Installation Aborted. I googled about this problem, and people have suggested to turn of signature verification in the advanced options menu in CWM Recovery, but there is no advanced options in my version of cwm recovery. Please someone help me to overcome this problem and install Bumblebee rom!
Thanks in Advance
Click to expand...
Click to collapse
Be careful, If you have wrongly tried something your device might have got bricked and you need to pay hefty amount to recover back.
Please read the instructions and follow the instructions before trying anything new.
I believe there is step by step videos available on youtube to root and install CWM on MMX A110
[email protected] said:
Boot into cwm.
Go to install zip from sd card and there u will find an option of toggle signature verification.
Just turn it off.
there u go and install bumblebee rom.
Click to expand...
Click to collapse
How to boot into CWM ? when i select boot into recovery mode the stock android recovery mode comes up.
WhiteSanta said:
How to boot into CWM ? when i select boot into recovery mode the stock android recovery mode comes up.
Click to expand...
Click to collapse
then you will have to first flash any custom recovery
[email protected] said:
then you will have to first flash any custom recovery
Click to expand...
Click to collapse
CWM doesnt have one for my device. Mine is Micromax A68
I want to install dolby in my micromax q381 bt in recovery it is showing e signature verification failed .... what to do
Help!!
Did anyone find the solution ??
I am facing the same problem...

[Q] CM 11

I have tried EVERYTHING to get CM11 to install on my One mini. i understand the boot img may need to be booted through fast boot but i cannot for the life of me get a successful install to stick.. all have failed.. am i missing something?
nuggsfan9 said:
I have tried EVERYTHING to get CM11 to install on my One mini. i understand the boot img may need to be booted through fast boot but i cannot for the life of me get a successful install to stick.. all have failed.. am i missing something?
Click to expand...
Click to collapse
What recovery are you using?
corgan1001 said:
What recovery are you using?
Click to expand...
Click to collapse
I've flashed using both twrp and cwm both updated to support 4.4 as I know some recoveries are useless with this build. Get the error 7 when I tried cwm and a failed in twrp
nuggsfan9 said:
I've flashed using both twrp and cwm both updated to support 4.4 as I know some recoveries are useless with this build. Get the error 7 when I tried cwm and a failed in twrp
Click to expand...
Click to collapse
Have you tried this recovery? http://forum.xda-developers.com/showthread.php?t=2418938
corgan1001 said:
Have you tried this recovery? http://forum.xda-developers.com/showthread.php?t=2418938
Click to expand...
Click to collapse
That is my current recovery

[Q] Problem installing rom by recovery

Well I am new to the forum, and am having a problem, every time I do an update appears an error in recovery from my galaxy core i8262b:
E: unknown volume for path [/ sdcard]
I need some help ...
Let the image of a similar error
That's not even galaxy core you're trying to install the ROM to.
Sent from my GT-I8260
Your mistake : You are flashing with Stock Recovery
Fr0zenMaster said:
Well I am new to the forum, and am having a problem, every time I do an update appears an error in recovery from my galaxy core i8262b:
E: unknown volume for path [/ sdcard]
I need some help ...
Let the image of a similar error
Click to expand...
Click to collapse
Dude root your device first and then install CWM Recovery and then use the CWM Recovery to flash whichever ROM(for your device only) you have.
YOU ARE FLASHING WITH STOCK RECOVERY THERE YOU ARE MAKING MISTAKE
--------------------------------------------------------------------------
Press THANKS if I have helped you!
M_E_G_A_T_R_O_N said:
Dude root your device first and then install CWM Recovery and then use the CWM Recovery to flash whichever ROM(for your device only) you have.
YOU ARE FLASHING WITH STOCK RECOVERY THERE YOU ARE MAKING MISTAKE
--------------------------------------------------------------------------
Press THANKS if I have helped you!
Click to expand...
Click to collapse
I'm trying to do the same with the official ROM, but always of this error. Using CWM Recovery can also install official roms?
Yes!
Fr0zenMaster said:
I'm trying to do the same with the official ROM, but always of this error. Using CWM Recovery can also install official roms?
Click to expand...
Click to collapse
Ya you can install official ROM with CWM Recovery
M_E_G_A_T_R_O_N said:
Ya you can install official ROM with CWM Recovery
Click to expand...
Click to collapse
So yeah, I will install and when finished put my results, thanks for the help friend
This CWM recovery here that galaxy core?
http://forum.xda-developers.com/showthread.php?t=2645964
Fr0zenMaster said:
So yeah, I will install and when finished put my results, thanks for the help friend
This CWM recovery here that galaxy core?
http://forum.xda-developers.com/showthread.php?t=2645964
Click to expand...
Click to collapse
No your link is for higher version of Android, i mean it is for Android 4.3 or later and these versions have not come yet. Although CM11 is out but it is beta version. So better you download BUILD 2 from the following link.
http://forum.xda-developers.com/showthread.php?t=2660261

[Q] TWRP won't load in recover. flashing rom fails because of signature verification

I have a SGH i317m unlocked from Roger with jb4.3 stock rom. I'm trying to flash DN3 ROM for note 2.
I've rooted the phone and installed TWRP, but when I go to recovery I still get the Android recovery which fails to flash the rom because of "signature verification fail." I've tried installing TWRP recovery, it goes to the website, and then says the download has started, but there is no progress in the download status bar.
I've flashed Rom before but I'm still a novice. Any suggestions on how to resolve this would be greatly appreciated.
thank you
alllrite.
alllrite said:
I have a SGH i317m unlocked from Roger with jb4.3 stock rom. I'm trying to flash DN3 ROM for note 2.
I've rooted the phone and installed TWRP, but when I go to recovery I still get the Android recovery which fails to flash the rom because of "signature verification fail." I've tried installing TWRP recovery, it goes to the website, and then says the download has started, but there is no progress in the download status bar.
I've flashed Rom before but I'm still a novice. Any suggestions on how to resolve this would be greatly appreciated.
thank you
alllrite.
Click to expand...
Click to collapse
Disable signature verification while flashing the ROM.. It shows just when you are about to flash the ROM..
couldn't find that option
shubhojit89 said:
Disable signature verification while flashing the ROM.. It shows just when you are about to flash the ROM..
Click to expand...
Click to collapse
I didn't get that option when I flashed the rom. my phone is only booting to android recovery. I don't understand why it won't boot to TWRP.
thank you
alllrite
alllrite said:
I didn't get that option when I flashed the rom. my phone is only booting to android recovery. I don't understand why it won't boot to TWRP.
thank you
alllrite
Click to expand...
Click to collapse
If you can't enter TWRP its not installed properly! How did you install TWRP?
problem resolved
I found a post that suggested down load goomanager and "Open it and hit the menu button. Hit install openrecoveryscript. " this worked and my phone now boots to twrp recovery.
thank you
alllrite
shubhojit89 said:
Disable signature verification while flashing the ROM.. It shows just when you are about to flash the ROM..
Click to expand...
Click to collapse
Isn't it a bit risky to turn the signature verification off. That is one of the reasons I am reluctant to use TWRP. With CWM signature verification is on by default.

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