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 Due to the rooting, his warranty is also no longer valid.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
MY PHONE CANNOT ON CANNOT GO TO DOWNLOAD MODE OR GO TO RECOVERY MODE...MY PHONE ALREADY ROOT BUT AFTER I DOWNLOAD CMW RECOVERY AND I BOOT MY PHONE..ALL CANNOT OPEN!!!SCREEN ONLY BLACK...PLEASE HELP MEEEEEE:crying::crying::crying::crying::crying:
shafara said:
MY PHONE CANNOT ON CANNOT GO TO DOWNLOAD MODE OR GO TO RECOVERY MODE...MY PHONE ALREADY ROOT BUT AFTER I DOWNLOAD CMW RECOVERY AND I BOOT MY PHONE..ALL CANNOT OPEN!!!SCREEN ONLY BLACK...PLEASE HELP MEEEEEE:crying::crying::crying::crying::crying:
Click to expand...
Click to collapse
Try to flash ROM with odin
shafara said:
MY PHONE CANNOT ON CANNOT GO TO DOWNLOAD MODE OR GO TO RECOVERY MODE...MY PHONE ALREADY ROOT BUT AFTER I DOWNLOAD CMW RECOVERY AND I BOOT MY PHONE..ALL CANNOT OPEN!!!SCREEN ONLY BLACK...PLEASE HELP MEEEEEE:crying::crying::crying::crying::crying:
Click to expand...
Click to collapse
May be ur phone hard bricked..connect to system and find the device name of ur phone shown on tht..If find something like qualcomm name.u may have some chance to de brick ur phone. Or goto service center.
Its very simple just follow the steps given in below link
It work for hard brick device bucs I had tested it many time
http://goo.gl/3jovyq
i need the sdc for G7105
And do we need a box i herd may peope said we need a box or something
Which big god can help me? My Samsung A910F system image has a problem, brush any version can not start normally, it is stuck in the boot interface unlimited restart, please use TWRP to backup an A910F system original image, I need to flash it, please help me?
a bo liu said:
Which big god can help me? My Samsung A910F system image has a problem, brush any version can not start normally, it is stuck in the boot interface unlimited restart, please use TWRP to backup an A910F system original image, I need to flash it, please help me?
Click to expand...
Click to collapse
Can you get into download mode? If so use odin to flash stock firmware from sammobile. If you need instructions on how to flash stock firmware, just ask me
Keep holding volume down and power button untill you enter download mode ( at least 15 second )
Regards
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