Hello developers and users,
I wanted to unroot my tablet but I accidentally deleted the OS but am still in the TWRP recovery mode. I wanted to try using a different root on the tablet but didn't know how. Is there a way that I can still flash the stock ROM into this device despite me deleting the OS?
I have a T-800.
Just flash the backup you made with twrp or boot to Download mode from twrp then flash the stock firmware.
Did you try to wipe in twrp and flash stock with Odin?
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https://www.youtube.com/watch?v=iXpy8fQheto&list=PL3_D_cGsn9vAdCpVntcVmEN1wtgyndSan&index=10
Yeah I did, and initial tab screen keeps popping up but no more. I tried to flash the stock rom and nothing.
_RoRo_ said:
Did you try to wipe in twrp and flash stock with Odin?
---------- Post added at 11:13 AM ---------- Previous post was at 11:12 AM ----------
https://www.youtube.com/watch?v=iXpy8fQheto&list=PL3_D_cGsn9vAdCpVntcVmEN1wtgyndSan&index=10
Click to expand...
Click to collapse
Lucky for you I speak Spanish and understood this person instructions.
Sent from my SM-N910V using Tapatalk
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I cannot get my Note 2 into recovery mode. I am able to get to download mode and have tried installing a few different ROMS through Odin. The install results in a "Pass" but the phone does not make it past the Samsung boot screen. I have tried a few of the suggestions on different postings in the forums but haven't had success. I am somewhat new to the rooting community and am in need of assistance with this, I am getting nowhere on my own. Thanks in advance for any assistance you all can offer.
You didn't mention if you ever flashed a custom recovery.
SamsungGalaxyNote2 said:
I cannot get my Note 2 into recovery mode. I am able to get to download mode and have tried installing a few different ROMS through Odin. The install results in a "Pass" but the phone does not make it past the Samsung boot screen. I have tried a few of the suggestions on different postings in the forums but haven't had success. I am somewhat new to the rooting community and am in need of assistance with this, I am getting nowhere on my own. Thanks in advance for any assistance you all can offer.
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What version of android were you on or the highest you went with the otas
terpin32 said:
What version of android were you on or the highest you went with the otas
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Click to collapse
Sorry for the lack of details. I am sure I made a rookie mistake but heres the process that got me to where I am now:
I was rooted on 4.3 (used CF Autoroot). I was attempting to upgrade to 4.4.2 using EZKat's zip file, installing it from an external sd card throuh recovery mode. I did get that to take, but was having issues with the Samsung keyboard crashing (I now know there is a second file that fixes this, but got that info too late). So thinking I had made a mistake at that point I attempted to revert to the stock 4.1.2 rom, which also took. However, I then got a notification for an OTA update, and I went for it (probably a bad choice?).
The OTA update completed but on the reboot it started hanging at the Samsung logo. And that is where I am stuck now. I can get to download mode and Odin still lets me flash roms and gives me a "Pass" but the phone never gets past the boot screen freeze and I cannot enter recovery mode to factory reset or clear cache.
Thanks for your replies, I appreciate any assistance you have to offer.
rangercaptain said:
You didn't mention if you ever flashed a custom recovery.
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Click to collapse
I did try to flash Clockwork Recovery 6.0.4.3 using Odin, and did get a "Pass" but still cannot reach recovery mode.
Flash this and it should boot and get your recovery back
http://d-h.st/DGZ
---------- Post added at 06:37 AM ---------- Previous post was at 06:37 AM ----------
Nvm flash this
http://d-h.st/CDK
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The first file is a 4.3 rom you can flash but the 2nd file is the bootloader and when I did the ota from 4.1.1 to 4.1.2 you have to flash that mk6 bootloader to make it boot
terpin32 said:
Flash this and it should boot and get your recovery back
---------- Post added at 06:37 AM ---------- Previous post was at 06:37 AM ----------
[/COLOR]Nvm flash this
---------- Post added at 06:40 AM ---------- Previous post was at 06:37 AM ----------
[/COLOR]The first file is a 4.3 rom you can flash but the 2nd file is the bootloader and when I did the ota from 4.1.1 to 4.1.2 you have to flash that mk6 bootloader to make it boot
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Thank you so much this fixed the issue.:good::good: Do you know how to root the phone after this without the same thing happening again?
Thanks
Terpin thanks you KILLED 2 BIRDS with 1 stone.... bootloader did it!
hylander2126 said:
Thank you so much this fixed the issue.:good::good: Do you know how to root the phone after this without the same thing happening again?
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Click to collapse
Just use cf auto root and make sure you get the right recovery and put it in the pda or ap slot in odin or you can flash a stock custom rom that's rooted already like the one I'm on
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And your welcome guys glad to help
Also stuck on boot
terpin32 said:
Flash this and it should boot and get your recovery back
http://d-h.st/DGZ
---------- Post added at 06:37 AM ---------- Previous post was at 06:37 AM ----------
Nvm flash this
http://d-h.st/CDK
---------- Post added at 06:40 AM ---------- Previous post was at 06:37 AM ----------
The first file is a 4.3 rom you can flash but the 2nd file is the bootloader and when I did the ota from 4.1.1 to 4.1.2 you have to flash that mk6 bootloader to make it boot
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Click to collapse
Note 2 I sent out of state is also stuck. I had downgraded to 4.1.1 to root it and left it there. It did work for a little bit, but not now. Will just flashing the bootloader file do the trick or do we have to flash the ROM too?
If it won't boot on 4.1.1 you might have to go up to 4.3 or 4.4.2 to make the phone work again I tried to go back to 4.1.1 and I couldn't get it to boot but I didn't try flashing the bootloader but it won't hurt anything if it don't work
hello ashyx , for the recovery of the Tab A , failed?
calaiou said:
hello ashyx , for the recovery of the Tab A , failed��
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You need to be more specific as to what happens. Does it start the root process but fail to mount the partitions or does it not start at all, do you see the red android?
Can't help you without specific info.
I don't have your device, so it's difficult to build for it.
EDIT: made a new build. smt550_cf-autoroot.tar
Please take close note of the process and report what works and what doesn't.
EDIT: DEDICATED FORUM FOR TAB A. ALL WORKING BUILDS OF CF AUTO-ROOT AND TWRP CAN BE FOUND HERE
http://galaxy-tab-a.proboards.com/
ashyx ??
calaiou said:
ashyx ??
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No worries I realised that would happen, the cache.img is the wrong format for your device, that's why I posted the new build.
Thanks.
my device stuck on the red ecrirure,
ashyx
calaiou said:
my device stuck on the red ecrirure,
ashyx
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The red what?
i dont see the new thread ashyx ,
everything went well with Odin and when the tablet reboot, the writing red of su reboot again an again
im with google taduction ashyx
?????
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I have to reinstall the firmware stock with odin
calaiou said:
i dont see the new thread ashyx ,
everything went well with Odin and when the tablet reboot, the writing red of su reboot again an again
im with google taduction ashyx
---------- Post added at 12:11 AM ---------- Previous post was at 12:09 AM ----------
I have to reinstall the firmware stock with odin
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Can you post a screen shot there. I need to see what it says on the screen.
Also you don't need to reinstall any firmware just reboot by pressing and hold POWER + VOL DOWN.
It should restart as normal. If not I will upload the stock recovery. Just flash that.
EDIT: Here you go flash this is your stock recovery, boot into download mode then flash with ODIN, then boot into recovery with POWER + VOL UP + HOME then wipe CACHE. It should then boot normally. Stock Recovery
dont work ashyx with power +vol down,
thanks for recovery stock im going
I will try a new fair thread , thank for your patience with me mister ashyx
calaiou said:
I will try a new fair thread , thank for your patience with me mister ashyx
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Ok I see the problem it's not mounting the partitions. We are halfway there.
ASHYX ,im a looser I do not even happen at creating a new thread ??
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that's it I managed create a thread
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invalid thread , im really a looser
I give up
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http://forum.xda-developers.com/showthread.php?t=3123992
. .
. .
ashix my savior
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you are in usa ashyx
calaiou said:
ashix my savior
---------- Post added at 09:51 AM ---------- Previous post was at 09:50 AM ----------
you are in usa ashyx
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United Kingdom.
I have uploaded another build, hopefully this one will work.
The problem is getting the system and cache partition to mount. Mounting is being prevented by Selinux policies. I need to give permission for recovery to mount these partitions, so you will have to bear with me.
If you end up in a bootloop or hang on the Samsung logo then just reboot back into download mode and flash the stock recovery I posted then boot into recovery mode and wipe cache.
smt550_cf-autoroot.tar
work ashyxxx the best??
the v3
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im just tried the first (v3) and is good
calaiou said:
work ashyxxx the best??
the v3
---------- Post added at 11:09 AM ---------- Previous post was at 11:08 AM ----------
im just tried the first (v3) and is good
Click to expand...
Click to collapse
Are you saying v3 works. Do you now have root?
yes ashyx im instal the first build a v3 , and i have root access . you are the best
calaiou said:
yes ashyx im instal the first build a v3 , and i have root access . you are the best
Click to expand...
Click to collapse
Great, can you double check with Root validator https://play.google.com/store/apps...or&pcampaignid=APPU_1_o1dsVeboGMWc7gbJjoPgBQ and post a screen shot?
Can anyone tell me how to repair recovery. I accidently flashed (i think) wrong recovery through minimal adb and fastboot. And now its not starting into recovery, rather goes directly to normal boot.
Help me out,pls
Flash it's Stock rom using sp flash tools.. Google it. Download the stock rom from needrom.com
---------- Post added at 11:28 AM ---------- Previous post was at 11:27 AM ----------
Or only flash stock recovery from sp flash tools
Hello! I unlocked my bootloader, then flashed TWRP, when I tried to enter recovery, it started looping when the phone is connected to PC.I plugged it out, I tried to turn it on and it just shows the HTC logo with some little red text and turns off!When I plug it back in the PC it does not get recognized and it starts restarting.I cannot enter bootloader.Help!
You need to download the most recent twrp 3.0.3.0 and flash that as your recovery
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Also, you can download the .exe file to go back to stock but your boot loader will still be unlocked
joewoo said:
You need to download the most recent twrp 3.0.3.0 and flash that as your recovery
---------- Post added at 11:57 AM ---------- Previous post was at 11:56 AM ----------
Also, you can download the .exe file to go back to stock but your boot loader will still be unlocked
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Click to collapse
The latest TWRP is 3.0.3-9. It's available in Captain Throwback's TWRP thread.
Yes sorry
Oh, I tried flashing an image from the official site and it said that I need to be S-OFF.I will try this one now.
I just unlocked bootloader and installed Twrp. I wanted to try aosp Rom which just arrived few days back. I keep get error while backing up using twrp. Any other way?
In erecovery can full restore original Rom
letschky said:
In erecovery can full restore original Rom
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Yeah it gets declined by some error
Username.php said:
Yeah it gets declined by some error
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do you have the china AL10 version?
if yes download full Firmware and flash via adb
if you have India Version no chance to go back to stock without full firmware
---------- Post added at 05:54 PM ---------- Previous post was at 05:53 PM ----------
Usually you do a twrp backup before you flash something else
letschky said:
do you have the china AL10 version?
if yes download full Firmware and flash via adb
if you have India Version no chance to go back to stock without full firmware
---------- Post added at 05:54 PM ---------- Previous post was at 05:53 PM ----------
Usually you do a twrp backup before you flash something else
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Click to collapse
Yeah I have Indian version.