[Q] signature failed - Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin

how to fix signature failed in samsung galaxy grand duos ??

udienmamet said:
how to fix signature failed in samsung galaxy grand duos ??
Click to expand...
Click to collapse
Please elaborate. Where and when do u see this error?

NoobInToto said:
Please elaborate. Where and when do u see this error?
Click to expand...
Click to collapse
In a recovery mode and i saw a sign ( ! ) in android robot then i install cwm but i have a signature failed then reboot automatically

udienmamet said:
In a recovery mode and i saw a sign ( ! ) in android robot then i install cwm but i have a signature failed then reboot automatically
Click to expand...
Click to collapse
Tell me the exact steps you did to see this. Tell me which file u tried to flash.. etc.

udienmamet said:
In a recovery mode and i saw a sign ( ! ) in android robot then i install cwm but i have a signature failed then reboot automatically
Click to expand...
Click to collapse
this happens after the recent update. You can fix this by flashing an extra file that I have attached. Google no command issue to know about this.

Related

[Q] Bootloop After Installation Swapper 2 by playstore

Hello to all guys I desperately need your help, this morning I installed it on my notes 2, application Swapper 2, damn I say, because I restarted the phone and it is in an infinite bootloop, I tried the same thing any firmware I can not solve the problem, i also tried the Help and Rescue Deep Clean but nothing to do, the rescue does not recognize me the files that I put on odin I tried 5 times the result is always FAIL. In TWRP Recovery during the wipe cache I get the error failed to mount / efs. What can I do? 1000 Thanks to all. I posted in the other thread of aid, they told me to post it here.
P.S. Sorry for my Englesh I'm Italian
what Rom u were running ?
yahyoh said:
what Rom u were running ?
Click to expand...
Click to collapse
I had a custom rom when I installed the application and the kernel 35 Perseus, the last
can u enter download mode ? is the product model still show GT-N7100 in download mode ? did u tried to flash Rom via odin ?
yahyoh said:
can u enter download mode ? is the product model still show GT-N7100 in download mode ? did u tried to flash Rom via odin ?
Click to expand...
Click to collapse
Yes to all 3 questions.
Did u tried to do full wipe ?
yahyoh said:
Did u tried to do full wipe ?
Click to expand...
Click to collapse
Yes 15 times
What can I do to make my galaxy back to normal? I also cercarto via the file manager to copy the folder efs recovery but to no avail.

[Q] galaxy grand 4.2.2 root problem

Greetings Everybody
the day i heard that 4.2.2 jelly bean came out for samsung galaxy grand ... i was
well...
i download and installed it successfully
( os 4.2.2 jelly bean official )
now ... the problem
rooting part >.<
i success started odin and rooted the device as usual
well ... odin says "pass"
now ... when i try to enter CWM using ( volume+ and power key with home button ) -- my device screen goes black and it just restart again and then boot normally, cwm is not booting and stock is not booting aswell.
here is a video link for whats happening to me:-
link: (https://www.dropbox.com/s/5nkpflgqg0cy4zl/20131216_221924_x264_x264.mp4)
plz help !
thx 4 your time reading my topic.
Hellitself said:
Greetings Everybody
the day i heard that 4.2.2 jelly bean came out for samsung galaxy grand ... i was
well...
i download and installed it successfully
( os 4.2.2 jelly bean official )
now ... the problem
rooting part >.<
i success started odin and rooted the device as usual
well ... odin says "pass"
now ... when i try to enter CWM using ( volume+ and power key with home button ) -- my device restart for a several times and after that ... it just boot normally.
plz help !
thx 4 your time reading my topic.
Click to expand...
Click to collapse
You need to flash, fix-recovery.zip to give proper permissions to the recovery after you flash it through Odin
Refer to this : http://forum.xda-developers.com/showpost.php?p=46395577&postcount=19
iceyhotguy said:
You need to flash, fix-recovery.zip to give proper permissions to the recovery after you flash it through Odin
Refer to this : http://forum.xda-developers.com/showpost.php?p=46395577&postcount=19
Click to expand...
Click to collapse
1st ... thx 4 reply
2nd ... ok i saw your tutorial and hmmm ... lets say ... i stuck on step 7
which as i said ... i just cant boot into CWM recovery .... so basically ... i cant flash the recovery.zip file cuz CWM not opening
iceyhotguy said:
You need to flash, fix-recovery.zip to give proper permissions to the recovery after you flash it through Odin
Refer to this : http://forum.xda-developers.com/showpost.php?p=46395577&postcount=19
Click to expand...
Click to collapse
hmmm ... thx 4 help ... i found the solution
all i needed to do is flashing a special edition of CWM
have a nice day.
please reply asap
Hellitself said:
hmmm ... thx 4 help ... i found the solution
all i needed to do is flashing a special edition of CWM
have a nice day.
Click to expand...
Click to collapse
Im glad that you found a solution. Im facing the same problem. So can you please mention what special edition of cwm or it would be much better if you could post the link
dhruvchauhangwl said:
Im glad that you found a solution. Im facing the same problem. So can you please mention what special edition of cwm or it would be much better if you could post the link
Click to expand...
Click to collapse
sure ... here: http://forum.xda-developers.com/showthread.php?t=2201860
Hellitself said:
hmmm ... thx 4 help ... i found the solution
all i needed to do is flashing a special edition of CWM
have a nice day.
Click to expand...
Click to collapse
hey plz im having the same problem and i flahed another cwm and nw im flashing urs but nothing change my phone continue rebooting when i open the cwm plz help plzzzzzz i need the cwm so much help me
thnxxx
zombiac123 said:
hey plz im having the same problem and i flahed another cwm and nw im flashing urs but nothing change my phone continue rebooting when i open the cwm plz help plzzzzzz i need the cwm so much help me
thnxxx
Click to expand...
Click to collapse
Same problem here
eng.3aref said:
Same problem here
Click to expand...
Click to collapse
HEY IF U HAVE A SOLUTION PLZ TELL ME WHEN U FIND IT OK:crying:?
---------- Post added at 01:19 PM ---------- Previous post was at 01:14 PM ----------
eng.3aref said:
same problem here
Click to expand...
Click to collapse
hellitself said:
greetings everybody
the day i heard that 4.2.2 jelly bean came out for samsung galaxy grand ... I was :d
well...
I download and installed it successfully
( os 4.2.2 jelly bean official )
now ... The problem
rooting part >.<
i success started odin and rooted the device as usual
well ... Odin says "pass"
now ... When i try to enter cwm using ( volume+ and power key with home button ) -- my device restart for a several times and after that ... It just boot normally.
Plz help !
Thx 4 your time reading my topic.
Click to expand...
Click to collapse
plz help im new and facing the same problem with recovery plz if u can help to do anything plzzz helppp i neeed root
i am stuck again my previous solution is not working.
Hellitself said:
hmmmm ... lets say ... i had luck last time installing cwm on my grand ... well ... xD i am stuck again in dat infinite loop... i tried to install much cwm and hey ... the main prob isnt the cwm file itself ... its the firmware >.<
u can try to install another firmware and then install the cwm normally using this tutorial ( http://forum.xda-developers.com/showpost.php?p=46395577&postcount=19 )
thx to iceyhotguy who made it.
i hope that works for u
Click to expand...
Click to collapse
THANK U SO MUCH FOR REPLYING and i installed another firmware and still the same problem can u give me the link of your firmware and i thank u so much because i installed 2 firmware and nothing changed i cant open cwm after flashing it if you can help me with giving me the link of the firmware that you installed i will be so thanks full but plz help because i need root so much and if u have whatsapp or kik anything to connect with you will be better
zombiac123 said:
THANK U SO MUCH FOR REPLYING and i installed another firmware and still the same problem can u give me the link of your firmware and i thank u so much because i installed 2 firmware and nothing changed i cant open cwm after flashing it if you can help me with giving me the link of the firmware that you installed i will be so thanks full but plz help because i need root so much and if u have whatsapp or kik anything to connect with you will be better
Click to expand...
Click to collapse
ehhh ... nvm ... i am getting the same error over and over again and i guess ... i did not find any solution yet ... tho 3 times worked for me with luck >.> ... here is what exactly is happening to me:-
video link: (https://www.dropbox.com/s/5nkpflgqg0cy4zl/20131216_221924_x264_x264.mp4)
plz watch.
srry for letting u down bro ... no solution >_<
and my firmware wont be good to u cuz ... its for different country.
help !
thx 2 that dude ! ( komunistvb ) ... problem solved
link : http://forum.xda-developers.com/showthread.php?t=2315529
Fix errors : Grand Duos rooting
Hellitself said:
Greetings Everybody
the day i heard that 4.2.2 jelly bean came out for samsung galaxy grand ... i was
well...
i download and installed it successfully
( os 4.2.2 jelly bean official )
now ... the problem
rooting part >.<
i success started odin and rooted the device as usual
well ... odin says "pass"
now ... when i try to enter CWM using ( volume+ and power key with home button ) -- my device screen goes black and it just restart again and then boot normally, cwm is not booting and stock is not booting aswell.
here is a video link for whats happening to me:-
link: (https://www.dropbox.com/s/5nkpflgqg0cy4zl/20131216_221924_x264_x264.mp4)
plz help !
thx 4 your time reading my topic.
Click to expand...
Click to collapse
Hey!,
I would like to inform you that if some have problem in rooting then it must be that he or she must have updated grand duos .
So here are few steps I would like to suggest :
* Download the files from the attachments and extract them as mentioned in the post :
http://forum.xda-developers.com/showthread.php?t=2160671
!!Note :I would like to inform here that take the recovery .tar file from here according to your firmware (4.1.2 or 4.2.2) :
(http://forum.xda-developers.com/show....php?t=2315529) as said by Mohanshshr.!!
* Switch off your phone and boot into download mode (vol down + home + power) and press vol up to proceed
* Open odin in pc and and click on PDA
* Locate the you extracted from the CWM touch zip and click open
* Make sure only 'Auto reboot' and 'F.Reset Time' is checked . **
* Click start once complete odin should say 'PASS' and your phone will reboot
* Copy the Supersu zip file into your external sd card.
* Now switch off your phone and boot into recovery mode (vol up + home + power)
* Now select install zip from sd card -> Choose zip from sd card
* Now locate the supersu zip file and click install
* Now CWM will install the zip
* Samsung devices come with a special flash counter that tracks the no. of times you flash custom roms and zips.
* If you wish to reset the flash counter back to original Download triangle away app by chainfire and hit reset counter.
!!Note: If it doesn't show cwm by pressing vol up + home + power that try steps again and add this step to the above step :
** Uncheck the Auto-Reboot check box then after the odin says "PASS" remove your battery directly.
Try to go to CWM by volume up+power+home buttons. !!
** - Indicates additional info. is below in note.
!!Note : Update-SuperSu.1.5.1.zip is for 4.2.2 firmware, download Update -SuperSu .1.5.0zip for 4.1.2 from here :
http://xperiahtcrootingrom.com/root-...nd-duos-i9082/ .
:!Hope this works and you can update your thread with this info.!
:highfive::highfive:Thanks to chotu222, Suriya 357,icyhotguy and Mohanshbhr for help.:highfive::highfive:
Special thanks to priyatam and associates.
:good::fingers-crossed:!!!! Press thanks if my post helped you.!!!:fingers-crossed::good:
Garu8 said:
Hey!,
I would like to inform you that if some have problem in rooting then it must be that he or she must have updated grand duos .
So here are few steps I would like to suggest :
* Download the files from the attachments and extract them as mentioned in the post :
http://forum.xda-developers.com/showthread.php?t=2160671
!!Note :I would like to inform here that take the recovery .tar file from here according to your firmware (4.1.2 or 4.2.2) :
(http://forum.xda-developers.com/show....php?t=2315529) as said by Mohanshshr.!!
* Switch off your phone and boot into download mode (vol down + home + power) and press vol up to proceed
* Open odin in pc and and click on PDA
* Locate the you extracted from the CWM touch zip and click open
* Make sure only 'Auto reboot' and 'F.Reset Time' is checked . **
* Click start once complete odin should say 'PASS' and your phone will reboot
* Copy the Supersu zip file into your external sd card.
* Now switch off your phone and boot into recovery mode (vol up + home + power)
* Now select install zip from sd card -> Choose zip from sd card
* Now locate the supersu zip file and click install
* Now CWM will install the zip
* Samsung devices come with a special flash counter that tracks the no. of times you flash custom roms and zips.
* If you wish to reset the flash counter back to original Download triangle away app by chainfire and hit reset counter.
!!Note: If it doesn't show cwm by pressing vol up + home + power that try steps again and add this step to the above step :
** Uncheck the Auto-Reboot check box then after the odin says "PASS" remove your battery directly.
Try to go to CWM by volume up+power+home buttons. !!
** - Indicates additional info. is below in note.
!!Note : Update-SuperSu.1.5.1.zip is for 4.2.2 firmware, download Update -SuperSu .1.5.0zip for 4.1.2 from here :
http://xperiahtcrootingrom.com/root-...nd-duos-i9082/ .
:!Hope this works and you can update your thread with this info.!
:highfive::highfive:Thanks to chotu222, Suriya 357,icyhotguy and Mohanshbhr for help.:highfive::highfive:
Special thanks to priyatam and associates.
:good::fingers-crossed:!!!! Press thanks if my post helped you.!!!:fingers-crossed::good:
Click to expand...
Click to collapse
i would like to inform u that i already informed u ... problem solved.
have a nice day... but its good to have that manual for others... so thx.

[Q] Flashing Problems for Grand duos GT-I9082 & android version 4.2.2

I followed all the following steps according to this link:
http://forum.xda-developers.com/showthread.php?t=2294734
But my device isn't getting flashed it keeps showing "NO COMMAND"
i tried many other queries solved ways on 'xda' but my device isn't getting flashed
Please HELP....
What are you flashing cwm or super su???
Please Don't Forget To Press The Thanks Button!! :thumbup:
Vaxy said:
I followed all the following steps according to this link:
http://forum.xda-developers.com/showthread.php?t=2294734
But my device isn't getting flashed it keeps showing "NO COMMAND"
i tried many other queries solved ways on 'xda' but my device isn't getting flashed
Please HELP....
Click to expand...
Click to collapse
Check this : http://forum.xda-developers.com/showpost.php?p=46583713&postcount=4
adi160699 said:
What are you flashing cwm or super su???
Please Don't Forget To Press The Thanks Button!! :thumbup:
Click to expand...
Click to collapse
CWM flash recovery for flashing ROM
SU for rooting
iceyhotguy said:
Check this : http://forum.xda-developers.com/showpost.php?p=46583713&postcount=4
Click to expand...
Click to collapse
Didn't work
in odin shows RESET instead of PASS now
Vaxy said:
Didn't work
in odin shows RESET instead of PASS now
Click to expand...
Click to collapse
It takes a minute when you turn off auto reboot, even if it doesn't come to pass after waiting for a few minutes, proceed to the next step, take out the battery and so on, the method will work
If checking the auto reboot option was working for you earlier, then go ahead with that. no command error is usually generated when you dont do step 10 from my instruction post, which is flashing fix-recovery.zip through the custom recovery

[Q] Please Need a fast Reply!!!!!!

NEED FAST REPLY
I rooted my Galaxy grand duos 2 days before and 1 hrs before i downloaded Font changer app from Google play store and install it.Download a font from google.I install that font and it get installed and it show a msg that you need to restart in order to apply the change.I reboot my phone.It rebooted normally but got struck at logo part.I wait more than 30 mins but still not loading up.Struck at Logo screen of samsung......when i search in internet i understand that it is called bootloop.. so i follow a video and go to recovery mode and wipe data/factory reset.and reboot no use.Then i wipe cache partition but a error msg showing rebooting to logo screen again...
i need to know:
1) My phone become bootloop or brick?
2) How can i solve this problem?
Plz reply fast....i am new to this..
Hope some brilliant head will solve my problem....Thankzz
If wipe data/factory reset didn't solve the issue flash stock ROM through ODIN.
Thankz for first reply
Trilochanaaya said:
If wipe data/factory reset didn't solve the issue flash stock ROM through ODIN.
Click to expand...
Click to collapse
Can u plz explain it..i am new thats why
Rohit r kriz said:
Can u plz explain it..i am new thats why
Click to expand...
Click to collapse
Open odin, there you will see PDA. click on PDA, and select your official stock rom tar file. Hit start.. And you will get stock rom. Heres a video for it. Follow the steps in video
How to Install Samsung Stock Rom via Odin: http://youtu.be/HVLyjeqPtn0
Rohit r kriz said:
Can u plz explain it..i am new thats why
Click to expand...
Click to collapse
Yeah follow the video in the above link or Follow this guide.
guys thankz but
Trilochanaaya said:
Yeah follow the video in the above link or Follow this guide.
Click to expand...
Click to collapse
i didnot checked odin yet but i want to say one thing that my phone is not recognizing...Do odin recognize it automatically??
Rohit r kriz said:
i didnot checked odin yet but i want to say one thing that my phone is not recognizing...Do odin recognize it automatically??
Click to expand...
Click to collapse
It should see your phone automaticly, If the right drivers are installed
thankz for reply
RichyE said:
It should see your phone automaticly, If the right drivers are installed
Click to expand...
Click to collapse
Guys i give thanks to all who replied.Richy i will install my driver then check whether pc will detect my phone.
Thankz I solved my problem!!!!
I solved my problem by changing rom.I changed my rom to custom rom...so now its working perfectly.

Your recovery is using new storage layout and rom is not

I'm getting an error message when trying to install custom rom resurrection remix. The error is 'Your recovery is using new storage layout and rom is not'
How can install the rom then?
b2nengs said:
I'm getting an error message when trying to install custom rom resurrection remix. The error is 'Your recovery is using new storage layout and rom is not'
How can install the rom then?
Click to expand...
Click to collapse
download this one and flash it
https://www.androidfilehost.com/?fid=24052804347780159
onex master said:
download this one and flash it
]
Click to expand...
Click to collapse
It removed the error but now seems like it got stuck on 'Patching system image unconditionally'. How long should it take cause it has been hours now
b2nengs said:
It removed the error but now seems like it got stuck on 'Patching system image unconditionally'. How long should it take cause it has been hours now
Click to expand...
Click to collapse
That's weird...
Which recovery did u flash
Flash the latest one ..I thinks its 2.8.5.3
Have u made a clean flash I.e clear the cache and did a factory reset ?? Before flashing Are u using multirom??
onex master said:
download this one and flash it
Click to expand...
Click to collapse
onex master said:
That's weird...
Which recovery did u flash
Flash the latest one ..I thinks its 2.8.5.3
Have u made a clean flash I.e clear the cache and did a factory reset ?? Before flashing Are u using multirom??
Click to expand...
Click to collapse
I'm using twr2.8.5.3 big, if I try to wipe it gives an error message saying could not mount to find crypto footer and followed by other technical message
b2nengs said:
I'm using twr2.8.5.3 big, if I try to wipe it gives an error message saying could not mount to find crypto footer and followed by other technical message
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2683787
Read this thread ...you will find your way out of it
onex master said:
[]
Read this thread ...you will find your way out of it
Click to expand...
Click to collapse
Thanks a lot that worked out managed to wipe everything but still stuck at patching system image unconditionally
Have tried to flash using a pc tool but still it gives an error message saying can't find android-info text something
onex master said:
Read this thread ...you will find your way out of it
Click to expand...
Click to collapse
Thanks a lot that worked out managed to wipe everything, still stuck on the patching system image unconditionally error
b2nengs said:
Thanks a lot that worked out managed to wipe everything, still stuck on the patching system image unconditionally error
Click to expand...
Click to collapse
try downloading the rom zip file again or try some other rom

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