Related
first of all i rooted my phone then tried to install cmw mode then, i downloded one of the rom installer then uninstalled all the system aaps then it started to blink android.smth not responding then i tried to reboot my phone. my phone doesnot boot it only shows the developer's name then just show animation and goes on showing animation. please help me out. i would be grateful.
Did you managed to install cwm,if yes, then just install a custom rom that will fix it...
Sent from my A15 using XDA Premium 4 mobile app
alvis.hh said:
first of all i rooted my phone then tried to install cmw mode then, i downloded one of the rom installer then uninstalled all the system aaps then it started to blink android.smth not responding then i tried to reboot my phone. my phone doesnot boot it only shows the developer's name then just show animation and goes on showing animation. please help me out. i would be grateful.
Click to expand...
Click to collapse
Any backup before system app uninstall? If you have one then restore that.
If not then download stock ROM from here & AIO Flasher from here & flash stock rom, then root it again & before playing with system apps take backup....
help about karbonn a21 reinstall
I have a friend who has completely wiped his Karbonn A21's data out, trying to show off his rooting skills. He had successfully rooted his phone, but then he tried to change the icons of the OS using an app called Rom Toolkit Pro, but then his device displayed an error, and since then all apps he tried to run started crashing. He turned his device off, but when he started to turn it on again, it just kept on displaying the boot animation, but never actually booted. He thought he had bricked the phone, and followed some vague instructions online on how to unbrick; and then he ended up wiping his Karbonn A21's internal storage, completely wiping the Android OS's files off. Now his phone is completely dead.
Is there any way an Android OS can be freshly installed on his phone? Due to the rooting, his warranty is also no longer valid. Or should he take his device to the service centre? Please help guys
bhatiavinod said:
I have a friend who has completely wiped his Karbonn A21's data out, trying to show off his rooting skills. He had successfully rooted his phone, but then he tried to change the icons of the OS using an app called Rom Toolkit Pro, but then his device displayed an error, and since then all apps he tried to run started crashing. He turned his device off, but when he started to turn it on again, it just kept on displaying the boot animation, but never actually booted. He thought he had bricked the phone, and followed some vague instructions online on how to unbrick; and then he ended up wiping his Karbonn A21's internal storage, completely wiping the Android OS's files off. Now his phone is completely dead.
Is there any way an Android OS can be freshly installed on his phone? Due to the rooting, his warranty is also no longer valid. Or should he take his device to the service centre? Please help guys
Click to expand...
Click to collapse
If device is still under warranty then go to service center, act like innocent who knows nothing & how this happened....
help karbinn a21
rrohela said:
If device is still under warranty then go to service center, act like innocent who knows nothing & how this happened....
Click to expand...
Click to collapse
my karbonn a21 device is not in warrenty
i want to itself repair it. is there is any method to repaire it or fresh install android in it
is the link is helpful for me or not?
if it helpful then give me its completete prosesure to reinstall android in karbonn a21
in this link some software is give are the helpful for me or not
THINGS U NEED:-
1) Root Tool & Drivers for Karbonn A21
2) CWM by Eklovya
3) AIO Flasher by Fonehacker Click here
4) Stock ROM flashable {.img} EXCLUSIVE STOCK A21 DOWNLOAD (extract the system.img oot.img)
5)Also use Root_with_Restore_by_Bin4ry_v18 to root your karbonn a21 whenever necessary.
6)Off Corse Karbonn A21 Device
---------- Post added at 02:09 PM ---------- Previous post was at 01:57 PM ----------
rrohela said:
If device is still under warranty then go to service center, act like innocent who knows nothing & how this happened....
Click to expand...
Click to collapse
my karbonn a21 device is not in warrenty
i want to itself repair it. is there is any method to repaire it or fresh install android in it
is the link unbrickka21.blogspot.com/2014/03/how-to-unbrick-karbonn-a21-this-is.html is helpful for me or not?
if it helpful then give me its completete prosesure to reinstall android in karbonn a21
in this link some software is give are the helpful for me or not
THINGS U NEED:-
1) Root Tool & Drivers for Karbonn A21
2) CWM by Eklovya
3) AIO Flasher by Fonehacker Click here
4) Stock ROM flashable {.img} EXCLUSIVE STOCK A21 DOWNLOAD (extract the system.img oot.img)
5)Also use Root_with_Restore_by_Bin4ry_v18 to root your karbonn a21 whenever necessary.
6)Off Corse Karbonn A21 Device
Yes link is useful if device can boot in FASTBOOT mode...
Can try this too...
http://forum.xda-developers.com/showthread.php?t=2755659
help karbonn a21
rrohela said:
Yes link is useful if device can boot in FASTBOOT mode...
Can try this too...
http://forum.xda-developers.com/showthread.php?t=2755659
Click to expand...
Click to collapse
whrn i switched on my karbonn mobile first it shows karbonn logo and then at animation it hang and android system is not open
then i switched on by pressing vol+ and power key it shows only green screen it will not show red screen ie factory setting mode
pls give me how to fix this problem
costumer care says thos set is damages software sorting problem
my phone warrent is end
pls tell me how to solve this problem
bhatiavinod said:
my karbonn a21 device is not in warrenty
i want to itself repair it. is there is any method to repaire it or fresh install android in it
is the link is helpful for me or not?
if it helpful then give me its completete prosesure to reinstall android in karbonn a21
in this link some software is give are the helpful for me or not
THINGS U NEED:-
1) Root Tool & Drivers for Karbonn A21
2) CWM by Eklovya
3) AIO Flasher by Fonehacker Click here
4) Stock ROM flashable {.img} EXCLUSIVE STOCK A21 DOWNLOAD (extract the system.img oot.img)
5)Also use Root_with_Restore_by_Bin4ry_v18 to root your karbonn a21 whenever necessary.
6)Off Corse Karbonn A21 Device
---------- Post added at 02:09 PM ---------- Previous post was at 01:57 PM ----------
I think u deleted system boot in recovery mode. If yes then sort it out with entry qpst method.
Click to expand...
Click to collapse
bhatiavinod said:
whrn i switched on my karbonn mobile first it shows karbonn logo and then at animation it hang and android system is not open
then i switched on by pressing vol+ and power key it shows only green screen it will not show red screen ie factory setting mode
pls give me how to fix this problem
costumer care says thos set is damages software sorting problem
my phone warrent is end
pls tell me how to solve this problem
Click to expand...
Click to collapse
So mobile hang at boot animation, not a big problem..
Install drivers(XP preferred) & power on your mobile & connect it.
Run AIO flasher & use it to reboot your mobile into fastboot mode & then flash system & recovery image.
Restart from fastboot & have fun...
Help karbonn a21
rrohela said:
so mobile hang at boot animation, not a big problem..
Install drivers(xp preferred) & power on your mobile & connect it.
Run aio flasher & use it to reboot your mobile into fastboot mode & then flash system & recovery image.
Restart from fastboot & have fun...
Click to expand...
Click to collapse
in fastboot mode my phone shows entry qpst download on the top of black screen
how to solve this problem pls give me conplete tutorial
bhatiavinod said:
in fastboot mode my phone shows entry qpst download on the top of black screen
how to solve this problem pls give me conplete tutorial
Click to expand...
Click to collapse
qpst download mode will appear when you press "vol down & Power Button" same time.. To boot in to fastboot mode press "vol up & power" buttons at same time & leave vol button soon you saw green screen...
Or as told before connect mobile to PC when its hang at boot animation & run AIO & find "reboot menu" & select "fastboot mode", press reboot...
If after restart command, mobile going to QPST mode then you need different & more complicated method :fingers-crossed:...
rrohela said:
qpst download mode will appear when you press "vol down & Power Button" same time.. To boot in to fastboot mode press "vol up & power" buttons at sime time & leave vol button soon you saw green screen...
Or as told before connect mobile to PC when its hang at boot animation & run AIO & find "reboot menu" & select "fastboot mode", press reboot...
If after restart command, mobile going to QPST mode then you need different & more complicated method :fingers-crossed:...
Click to expand...
Click to collapse
sir after restart command, mobile going to QPST mode
bhatiavinod said:
sir after restart command, mobile going to QPST mode
Click to expand...
Click to collapse
Combine these two & you are good to go...
1. Download BP firmware from here http://runamux.net/search/view/rar/4xdwwg1Kba/A21_BP_592517_8550_WCDMA_V1026.html
2. Follow from point 3.2 from here http://blgr.info/cherry-mobile-flare-ice-cream-sandwich-jelly-bean-upgrade-complete-tutorial/
Restart to fastboot and ...
Then use AIO flasher to flash system , boot , recovery & userdata images...
:fingers-crossed:
hElp urgent DEAD karbonn a21
same problem also with me
my karbonn a21 device is not in warrenty i have rooted my karbonn a21
and install font changer software i change the font in it then it say reboot phone
i restat phone but when i restart phone it shows firstly karbonn logo and then go at anination it and android does not open
then i press volume + and power on it shows green screen it does no turn into red to restore factory setting and does not show the list
then i press volume- and power key it only shows ENTER QPST DOWNLOAD on black screen
i went to customer care they say that it is software sorting problem they say that phone is dead.
i want to itself repair it. Is there is any method to repair it or fresh install android in it?
and pls give me software link with tuutorial
also give me karbonn a21 drivers and how to instal in pc
i search so many website but i can not found any solution then i foun your link relatd to this and i m telling problem to you
pls give me solution with tutorial
pls help urgent
alo pls tell me that there is any method to reinstall android in karbonn a21 as we install fresh window in pc after corrupt
pls give me solution with tutorial
bhatiaanshul2812 said:
same problem also with me
my karbonn a21 device is not in warrenty i have rooted my karbonn a21
and install font changer software i change the font in it then it say reboot phone
i restat phone but when i restart phone it shows firstly karbonn logo and then go at anination it and android does not open
then i press volume + and power on it shows green screen it does no turn into red to restore factory setting and does not show the list
then i press volume- and power key it only shows ENTER QPST DOWNLOAD on black screen
i went to customer care they say that it is software sorting problem they say that phone is dead.
i want to itself repair it. Is there is any method to repair it or fresh install android in it?
and pls give me software link with tuutorial
also give me karbonn a21 drivers and how to instal in pc
i search so many website but i can not found any solution then i foun your link relatd to this and i m telling problem to you
pls give me solution with tutorial
pls help urgent
alo pls tell me that there is any method to reinstall android in karbonn a21 as we install fresh window in pc after corrupt
pls give me solution with tutorial
Click to expand...
Click to collapse
fastboot mode is "green screen mode", as soon as you saw green screen leave vol & power buttons. Download AP firmware from here. Drivers included.
Either use Qualfast method to flash Stock ROM or AIO flasher... steps already explained there so read those....
hElp urgent DEAD karbonn a21
rrohela said:
fastboot mode is "green screen mode", as soon as you saw green screen leave vol & power buttons. Download AP firmware from here. Drivers included.
Either use Qualfast method to flash Stock ROM or AIO flasher... steps already explained there so read those....
Click to expand...
Click to collapse
first of all thanks for your reply
there are so many files in the rom folder of a21 theese are
recovery.img ,appsboothd.mbn, boot.img
cache.img, cardmedia.img, download.sh, emmc_ appsboot.mbn, emmc_appsboothd.mbn,kernel,persist.img, ramdisk.img, ramdisk-recovery.img
splash.img, system.img, tombstones.img, userdata.img, vmlinux etc
all theese files are in rom folder
in qualfast method says given buy your link says we use all theese files by rom folder to repair karbonn a21
but in aio flasher mehod on the link of your website
www//forum.xda-developers.com/karbonn-a21/general/unbricking-karbonn-a21-t2108864
says we use only boot.img,recovery..img, system.img to flash
how it is different
all theese files are in rom folder are all other files are unuseful in aio flasher method this method says that only system.img file is used from this method
pls also tell me that how i install A21 USB Modem Driver in pc because there is no setup
pls help me urgent
which method i use
bhatiaanshul2812 said:
first of all thanks for your reply
there are so many files in the rom folder of a21 theese are
recovery.img ,appsboothd.mbn, boot.img
cache.img, cardmedia.img, download.sh, emmc_ appsboot.mbn, emmc_appsboothd.mbn,kernel,persist.img, ramdisk.img, ramdisk-recovery.img
splash.img, system.img, tombstones.img, userdata.img, vmlinux etc
all theese files are in rom folder
in qualfast method says given buy your link says we use all theese files by rom folder to repair karbonn a21
but in aio flasher mehod on the link of your website
www//forum.xda-developers.com/karbonn-a21/general/unbricking-karbonn-a21-t2108864
says we use only boot.img,recovery..img, system.img to flash
how it is different
all theese files are in rom folder are all other files are unuseful in aio flasher method this method says that only system.img file is used from this method
pls also tell me that how i install A21 USB Modem Driver in pc because there is no setup
pls help me urgent
which method i use
Click to expand...
Click to collapse
Both methods will work & when you connect your mobile with PC it will ask for drivers. Chose location of driver files & system will do the rest...
Driver installation is very basic step, be careful with advanced flashing methods..
help urgent karbonn a21
rrohela said:
Both methods will work & when you connect your mobile with PC it will ask for drivers. Chose location of driver files & system will do the rest...
Driver installation is very basic step, be careful with advanced flashing methods..
Click to expand...
Click to collapse
pls also tell me that how i install A21 USB Modem Driver given in pc because there is no setup and without driver setuo i will not able ti install rom
pls tell me complete prosesure
i try all files in driver folder but no setup drivers
bhatiaanshul2812 said:
pls also tell me that how i install A21 USB Modem Driver given in pc because there is no setup and without driver setuo i will not able ti install rom
pls tell me complete prosesure
i try all files in driver folder but no setup drivers
Click to expand...
Click to collapse
http://androidxda.com/download-karbonn-usb-drivers
Hi All,
I have some issue in My Galaxy Y .. it stuck on boot logo (galaxy)
i have some important thing i want it like message and contact and call log
i can enter to recovery mode
so i want to take a backup to these important things but how?
and i want to restore my phone .. please who have a knowledge about this please tell me
The_king97 said:
Hi All,
I have some issue in My Galaxy Y .. it stuck on boot logo (galaxy)
i have some important thing i want it like message and contact and call log
i can enter to recovery mode
so i want to take a backup to these important things but how?
and i want to restore my phone .. please who have a knowledge about this please tell me
Click to expand...
Click to collapse
If you can access Download Mode[Power+Home+Bol Down] then follow this
Download Odin (google it)
Download samsung USB driver for mobile phones from http://forum.xda-developers.com/showthread.php?t=961956
Then Download your region's firmware from http://forum.xda-developers.com/show....php?t=2568853
Extract the zip in a folder.
Start odin.
Boot into Odin Mode by pressing power key,home button and volume down key.
Click on pda,select the pda.tar.md5 frm the folder
Click on phone,select modem.tar.md5
Click on CSC,select CSC.tar.md5
Then let the process complete.
It will reboot automatically, and you are done
The_king97 said:
Hi All,
I have some issue in My Galaxy Y .. it stuck on boot logo (galaxy)
i have some important thing i want it like message and contact and call log
i can enter to recovery mode
so i want to take a backup to these important things but how?
and i want to restore my phone .. please who have a knowledge about this please tell me
Click to expand...
Click to collapse
If you follow the method mentioned above,by DC07,you will lose all your data.First download CWM for your phone,put it in sd card.Then boot to recovery,flash cwm.Then cwm screen will appear,take backup of your system there.Then follow the method of DC07 and flash your phone by odin.Then again,go to cwm,go to backup and restore==>advance restore,and restore system+data,don't restore boot.
This is the first time I'm rooting my phone. Process went smooth upto granting Super user excess to RashR (Flash Tool). And Download Philz Recovery Zip. After that I can only see Samsung Logo. Please Help!
PS: It's not going into Recovery Mode.
What S5 variant do you have and what version of Android are you running?
InsanePostman said:
What S5 variant do you have and what version of Android are you running?
Click to expand...
Click to collapse
G900H. Lollipop. I used Odin with this file - CF-Auto-Root-k3g-k3gxx-smg900h.tar (the process I used for rooting). It has come out of boot sleep. When I'm trying to go into recovery mode, it gets stuck at Logo. My phone is working right now but doesn't go into recovery mode. Can you help me solve this? I want to try Marshmallow. Thanks!
make sure the MD5 hash matches, if you don't know how to hash MD5 look it up, if it fails just redownload the recovery tar because your download was corrupted
---------- Post added at 02:48 PM ---------- Previous post was at 02:48 PM ----------
and don't use download managers
complexiscool said:
G900H. Lollipop. I used Odin with this file - CF-Auto-Root-k3g-k3gxx-smg900h.tar (the process I used for rooting). It has come out of boot sleep. When I'm trying to go into recovery mode, it gets stuck at Logo. My phone is working right now but doesn't go into recovery mode. Can you help me solve this? I want to try Marshmallow. Thanks!
Click to expand...
Click to collapse
Try to flash TWRP recovery
Use ODIN to flash recovery, not some flash tool from G Play, it might have flashed the wrong version recovery
With ODIN, you do it manually, so if you flash the wrong version, it's because you didn't check it first, not because you let some random app do it for you
*Detection* said:
Use ODIN to flash recovery, not some flash tool from G Play, it might have flashed the wrong version recovery
With ODIN, you do it manually, so if you flash the wrong version, it's because you didn't check it first, not because you let some random app do it for you
Click to expand...
Click to collapse
Hi,
Can you please refer a link which I can follow. I followed steps from a youtube video(with a good number of likes and views) which lead to this. I've zero experience in rooting and all. Any help will be highly appreciated. Thanks!
complexiscool said:
Hi,
Can you please refer a link which I can follow. I followed steps from a youtube video(with a good number of likes and views) which lead to this. I've zero experience in rooting and all. Any help will be highly appreciated. Thanks!
Click to expand...
Click to collapse
Loads of guides kicking about here in the S5 forum
Basically grab TWRP 2.8.7.0 .TAR for your model S5, load it into the AP or PDA section of ODIN, put your phone in download mode (Vol down & Home & Power from a powered off state), connect phone to PC USB, make sure drivers are installed, then hit start on ODIN
It should start the flashing process, and say success once done
*Detection* said:
Loads of guides kicking about here in the S5 forum
Basically grab TWRP 2.8.7.0 .TAR for your model S5, load it into the AP or PDA section of ODIN, put your phone in download mode (Vol down & Home & Power from a powered off state), connect phone to PC USB, make sure drivers are installed, then hit start on ODIN
It should start the flashing process, and say success once done
Click to expand...
Click to collapse
I tried using Odin and nothing happened. Tried using TWRP Manager. Getting this error - "Either you already have this recovery installed or another error has occured. Would you like to attempt rebooting to recovery now?"
complexiscool said:
I tried using Odin and nothing happened. Tried using TWRP Manager. Getting this error - "Either you already have this recovery installed or another error has occured. Would you like to attempt rebooting to recovery now?"
Click to expand...
Click to collapse
What do you mean, nothing happened with ODIN?
Did you add the TWRP .TAR (Do not extract)?
Phone was in download mode?
Drivers were installed?
Could ODIN see the phone? Did it show the COM port at the top?
*Detection* said:
What do you mean, nothing happened with ODIN?
Did you add the TWRP .TAR (Do not extract)?
Phone was in download mode?
Drivers were installed?
Could ODIN see the phone? Did it show the COM port at the top?
Click to expand...
Click to collapse
1. I meant when I clicked on Start, a blue bar came in download mode, and phone restarted.
2. Yes
3. Yes
4. Yes
complexiscool said:
1. I meant when I clicked on Start, a blue bar came in download mode, and phone restarted.
2. Yes
3. Yes
4. Yes
Click to expand...
Click to collapse
OK, a common problem
Uncheck the "Auto reboot" setting in ODIN
When it's finished flashing, unplug the phone and pull the battery out of the phone, replace it, and boot straight into recovery with vol up, Home and Power
I successfully rooted my phone but it got stuck in a bootloop when I restarted it.
I can't enter recovery mode or turn it off, all I can do is enter odin mode.
I have tried:
1. The AGQ5 fix (https://forum.xda-developers.com/ga...g-aqg5-fix-t3636857/post73032395#post73032395) it doesn't work.
2. Smart switch, it says my device is unsupported
Please help!
1- flash twrp again
2- flash stock rom with odin ( download mode )
you can reboot just with vol - + shut down B
you maybe installed the wrong version of twrp the latest one is for the new bootloader if you have the older bootloader install the last version
It doesn't boot into TWRP even after I flash it again
djisgod said:
you maybe installed the wrong version of twrp the latest one is for the new bootloader if you have the older bootloader install the last version
Click to expand...
Click to collapse
Sorry if I'm asking a question but how do I check my bootloader version? I just used the latest version (twrp-3.1.1-0-herolte.img.tar) from a site but I can't link it.
popmpopm said:
1- flash twrp again
2- flash stock rom with odin ( download mode )
you can reboot just with vol - + shut down B
Click to expand...
Click to collapse
It doesn't boot into TWRP even after I flash it again
Flash full stock in odin. Then you can try twrp again if you wish.
It worked, thanks so much for all your help. Words cannot describe how grateful I am.
help
osidaksjdmw said:
It worked, thanks so much for all your help. Words cannot describe how grateful I am.
Click to expand...
Click to collapse
help me
how can did you get to download
HELP ! S8 Wont BOOT !!
I have the same problme! I can flash Combination file and then its booting and I can go to recovery mode ,but after when I flash again STOCK rom succesfully ,S8 wont boot Any Idea what is going on ? Im on U2CRED ....PLEASE HELP !!!!
zassamel said:
I have the same problme! I can flash Combination file and then its booting and I can go to recovery mode ,but after when I flash again STOCK rom succesfully ,S8 wont boot Any Idea what is going on ? Im on U2CRED ....PLEASE HELP !!!!
Click to expand...
Click to collapse
I can flash Combination file
Click to expand...
Click to collapse
What this supposed to me ?
samsung s8
StonebridgeGr said:
What this supposed to me ?
Click to expand...
Click to collapse
Combination File ,its AP witch allow you to bypass for example FRP lock
osidaksjdmw said:
I successfully rooted my phone but it got stuck in a bootloop when I restarted it.
I can't enter recovery mode or turn it off, all I can do is enter odin mode.
I have tried:
1. The AGQ5 fix (https://forum.xda-developers.com/ga...g-aqg5-fix-t3636857/post73032395#post73032395) it doesn't work.
2. Smart switch, it says my device is unsupported
Please help!
Click to expand...
Click to collapse
EXACT same problem. Put I cant flas anything via Odin. Not even TWRP. What do I do???
PLEASE help
benna said:
EXACT same problem. Put I cant flas anything via Odin. Not even TWRP. What do I do???
PLEASE help
Click to expand...
Click to collapse
why you cant? what error did it give you? might you dont have drivers installed on your pc?
StonebridgeGr said:
why you cant? what error did it give you? might you dont have drivers installed on your pc?
Click to expand...
Click to collapse
ODIN MODE
DOWNLOAD SPEED : FAST
NAME: SM-G950F
CURRENT BINARY: CUSTOM
SYSTEM STSTUS : CUSTOM
RMM STATE: PRENORMAL
FAP LOCK: OFF
OEM LOCK : OFF
SECURE DOWNLOAD: ENABLED
SW REV. CHECKFAIL(BOOTLOADER) DEVICE :2 BINARY :1
I can ONLY boot into download mode.
When switching on the phone , I get the Galaxy S8 logo by Samsung with the red writing on the top:
"Only officiall released binaries are allowed to be flashed"
Flashing original firmware via ODIN just fails.
"Complete (write) operation failed !!" is the error in Odin.
I tried different versions of Odin , original firmware and boot loaders suggested on XDA. All just fails.
So my phone is just dead.
I had the lasted firmware on ( OTA update about a week ago)
I installed TWRP now , roooted with Magisk , all was fine untill I rebooted the phone.
So drivers and all are fine , everything worked until I rebooted the phone.
Please help. What to do now. I need my phone !!!
PLEASE
hello all,
yesterday i tried to root my phone but i guess i miss something. My phone stuck in this screen and i cant do anything. :crying: Could you please help me? ( when i try to flash rom with the odin it fails.) You may recommend another rom maybe.
(I could not add links or photos.)
Hope I can help u
Granitema said:
hello all,
yesterday i tried to root my phone but i guess i miss something. My phone stuck in this screen and i cant do anything. :crying: Could you please help me? ( when i try to flash rom with the odin it fails.) You may recommend another rom maybe.
(I could not add links or photos.)
Click to expand...
Click to collapse
Hello!, I hope is not late for the help. Follow my steeps (sorry for my eglish)
1. Download the firmware for ur mobile (U can do it with a program called Frija, is the fastest way).
2. Download ODIN V. 3.10.7 (Is the best version for your model)
3. Open ODIN and put the ROM, select the option: Nand Erase All.
4. Flash!
5. If all goes fine congrats, but if ur phone is stuck in SAMSUNG logo go to step 6.
6. Put ur phone in ODIN mode again, and re flash but don't select Nand Erase this time.
7. Wait for 100% then, turno off ur phone, and enter recovery mode (VolUp + Home + Power)
8. Select in recovery: Wipe data factory and Wipe Cache Partition.
9. Restart ur Phone and wait. If all goes fine: Congrats.
i support what "cc33wm" wrote,
also, at least on mine i had to unlock the bootloader first in order to root it properly(i also installed twrp recovery), so it might also be your case