What on Earth Have I done - Galaxy Tab 3 Q&A, Help & Troubleshooting

Hey Folks, I am using a SM-T210
I downloaded a tool called 'Kingo Root' when reading an Article Here from CNET
I run the tool and followed the instructions and at the end it said 'Device Rooted Successfully' Then restarted my Device.
However It then Got stuck into a boot loader loop. So I followed instructions to put TWRP onto the device
I then thought well why not put a decent firmware on it so I used the (StockKitkatRom_T210(R) V1.7) and Side loaded it the messages appeared and said the flash and kernel were written so I pressed restart.
However my Android is stuck loading into TWRP.
I thought maybe I was just being an idiot so I clicked the 'Advanced' setting and selected 'Factory Reset' and then rebooted and still I got thrown to TWRP.
So I decided fair enough obviously Flashing isnt for me so tried to put Stock Firmware back on and used Odin except it failed at the very end which indicates a NAND RW Error?
So bottom line I'm stuck in TWRP anyone know how to remove it.
Again I am using an SM-T210

Dean_186 said:
Hey Folks, I am using a SM-T210
I downloaded a tool called 'Kingo Root' when reading an Article Here from CNET
I run the tool and followed the instructions and at the end it said 'Device Rooted Successfully' Then restarted my Device.
However It then Got stuck into a boot loader loop. So I followed instructions to put TWRP onto the device
I then thought well why not put a decent firmware on it so I used the (StockKitkatRom_T210(R) V1.7) and Side loaded it the messages appeared and said the flash and kernel were written so I pressed restart.
However my Android is stuck loading into TWRP.
I thought maybe I was just being an idiot so I clicked the 'Advanced' setting and selected 'Factory Reset' and then rebooted and still I got thrown to TWRP.
So I decided fair enough obviously Flashing isnt for me so tried to put Stock Firmware back on and used Odin except it failed at the very end which indicates a NAND RW Error?
So bottom line I'm stuck in TWRP anyone know how to remove it.
Again I am using an SM-T210
Click to expand...
Click to collapse
It seems you need to flash a Stock firmware using ODIN to start freshly.
Please avoid using those Chinese Programs with Original Tablets !
Chinese Programs are designed for Chinese Tablets/Phones

Hope problem is solved by now?

Related

[Q] Help! First time rooting-- very confused.

Hello.
I have a galaxy note 2 international version running 4.4.2. I have never rooted before, so I tried to find as much resources and tutorials as I could about it. Honestly, I'm not very tech savvy, so it may just be me. Hopefully, someone can help me out or point me in the right direction.
The video I followed the first time was this: youtube.com/watch?v=GBP1Ql7wck4
I made sure to follow it step by step, downloading what he did in the video(Drivers/ODIN/TWRC/SUPERSU), and ODIN gave me a pass, so I thought everything worked. When I tried pressing volume up+home+power though, I got the dead android and "no command" error. Some options came out as well (reboot your phone, wipe cache, etc)
I started panicking and thought maybe it was because the things I downloaded were out of date. So I went and downloaded the latest supersu and TWRC files. ODIN was a pass again, but still, "no command".
At this point, I was full out panicking, so I went to galaxynote2root.com/[/url] and downloaded their files and flashed it again (this is CWM now). ODIN once again gave me a pass but I got worried because when my phone started rebooting, the galaxy note 2 logo was flickering and being weird. The phone booted up normally after, then I went to the playstore and updated supersu. When I tried opening it though, it said I wasn't rooted and that I needed binaries or something.
I really hope someone can help, as I am so confused.
Anon007 said:
Hello.
I have a galaxy note 2 international version running 4.4.2. I have never rooted before, so I tried to find as much resources and tutorials as I could about it. Honestly, I'm not very tech savvy, so it may just be me. Hopefully, someone can help me out or point me in the right direction.
The video I followed the first time was this: youtube.com/watch?v=GBP1Ql7wck4
I made sure to follow it step by step, downloading what he did in the video(Drivers/ODIN/TWRC/SUPERSU), and ODIN gave me a pass, so I thought everything worked. When I tried pressing volume up+home+power though, I got the dead android and "no command" error. Some options came out as well (reboot your phone, wipe cache, etc)
I started panicking and thought maybe it was because the things I downloaded were out of date. So I went and downloaded the latest supersu and TWRC files. ODIN was a pass again, but still, "no command".
At this point, I was full out panicking, so I went to galaxynote2root.com/[/url] and downloaded their files and flashed it again (this is CWM now). ODIN once again gave me a pass but I got worried because when my phone started rebooting, the galaxy note 2 logo was flickering and being weird. The phone booted up normally after, then I went to the playstore and updated supersu. When I tried opening it though, it said I wasn't rooted and that I needed binaries or something.
I really hope someone can help, as I am so confused.
Click to expand...
Click to collapse
This is the exact procedure to follow: http://www.ibtimes.co.uk/root-galax...d-4-4-2-kitkat-install-philz-recovery-1447891
Read this carefully and you should be superfine.
[emoji12] Hit thanks button above if someone helps[emoji12]
I have checked with root checker and now have root. Thank you so very much.

Problems with download mode

Hey guys I'm new to android. I researched about rooting and I thought I'd give it a go. I followed a step by step instructions for my specific model and I originally used Odin3 1.85. I flashed it and it passed but when I booted up the phone again using power up/home/power buttons it began a system update but then it errored and gave me options to:
Reboot now
Apply update from ADB
wipe data/factory reset
Wipe cache partition
So I researched more and was told that my specific phone (Canadian Telus note 4) worked when flashed with Odin 3.07. So I downloaded that version and when I tried to flash, it got stuck at "setup processing". And now every time I try to go into download mode, it goes to recovery booting which then gives me the same options that I listed above. I don't know how to go back to the regular download mode. I tried removing the battery from a minute and putting it back in and still no luck. When I went to check if my software is up to date it gives me an error because I attempted to root my phone. So I guess since I've already gone that far I might as well root it properly. I assume I've voided my warranty already. Anyway sorry for the long explanation but like I said I'm very new to android operating systems and I'm trying to understand the termology and the whole rooting process. In short I'm not sure what to do from the recovery screen

Bootloops After ODIN back to Stock Firmware

Hi guys,
I have the t-mobile s6 edge
After messing around with my device last night and this morning, I decided to go back to stock for a bit.
I have ODIN 3.10.6. I went into download mode on my phone. extracted the stock firmware from this thread: http://forum.xda-developers.com/galaxy-s6-edge/general/sm-g925f-s6-firmware-thread-t3078841
loaded the "G925TUVU1AOCG_G925TTMB1AOCG_G925TUVU1AOCG_HOME.tar.md5" file into the ap box for odin
connected my phone to computer, odin recognized it. hit start. ran successfully. rebooted, android guy came up briefly and said installing system update, then it changed to "Erasing..." then it rebooted again
now it's just bootloops forever after the tmobile screen. I can boot to recovery and it says installing system update each time I boot to recovery, but selecting reboot system there shows a no command error. force the phone to power off... power on again to bootloops.
tried to go into download mode again and reflash everything through odin, same issue!
I started last night by rooting using chainfire, then installing TWRPv2, then I flashed the 5.1.1 ROM available from @eousphoros (sorry for the tag, just thought you might want to be apprised of the issues in getting back to stock after using the 5.1.1 ROM).
with 5.1.1 loaded, smart switch didn't recognize the phone for a reset so I decided to go with the ODIN method and now i'm in bootloop city
any help would be greatly appreciated
kswa1987 said:
Hi guys,
I have the t-mobile s6 edge
After messing around with my device last night and this morning, I decided to go back to stock for a bit.
I have ODIN 3.10.6. I went into download mode on my phone. extracted the stock firmware from this thread: http://forum.xda-developers.com/galaxy-s6-edge/general/sm-g925f-s6-firmware-thread-t3078841
loaded the "G925TUVU1AOCG_G925TTMB1AOCG_G925TUVU1AOCG_HOME.tar.md5" file into the ap box for odin
connected my phone to computer, odin recognized it. hit start. ran successfully. rebooted, android guy came up briefly and said installing system update, then it changed to "Erasing..." then it rebooted again
now it's just bootloops forever after the tmobile screen. I can boot to recovery and it says installing system update each time I boot to recovery, but selecting reboot system there shows a no command error. force the phone to power off... power on again to bootloops.
tried to go into download mode again and reflash everything through odin, same issue!
I started last night by rooting using chainfire, then installing TWRPv2, then I flashed the 5.1.1 ROM available from @eousphoros (sorry for the tag, just thought you might want to be apprised of the issues in getting back to stock after using the 5.1.1 ROM).
with 5.1.1 loaded, smart switch didn't recognize the phone for a reset so I decided to go with the ODIN method and now i'm in bootloop city
any help would be greatly appreciated
Click to expand...
Click to collapse
You probably need to do a factory reset
In the future you should make a full backup before installing a rom
kswa1987 said:
Hi guys,
I have the t-mobile s6 edge
After messing around with my device last night and this morning, I decided to go back to stock for a bit.
I have ODIN 3.10.6. I went into download mode on my phone. extracted the stock firmware from this thread: http://forum.xda-developers.com/galaxy-s6-edge/general/sm-g925f-s6-firmware-thread-t3078841
loaded the "G925TUVU1AOCG_G925TTMB1AOCG_G925TUVU1AOCG_HOME.tar.md5" file into the ap box for odin
connected my phone to computer, odin recognized it. hit start. ran successfully. rebooted, android guy came up briefly and said installing system update, then it changed to "Erasing..." then it rebooted again
now it's just bootloops forever after the tmobile screen. I can boot to recovery and it says installing system update each time I boot to recovery, but selecting reboot system there shows a no command error. force the phone to power off... power on again to bootloops.
tried to go into download mode again and reflash everything through odin, same issue!
I started last night by rooting using chainfire, then installing TWRPv2, then I flashed the 5.1.1 ROM available from @eousphoros (sorry for the tag, just thought you might want to be apprised of the issues in getting back to stock after using the 5.1.1 ROM).
with 5.1.1 loaded, smart switch didn't recognize the phone for a reset so I decided to go with the ODIN method and now i'm in bootloop city
any help would be greatly appreciated
Click to expand...
Click to collapse
AHH!! Sorry to have made this post... here's what I did to get it actually boot:
reflahed the stock firmware through odin again, tried to reboot, it failed, obviously. rebooted to recovery, factory reset in recovery, power down option in recovery, then turned the phone on again and it magically worked!
hopefully this post will help someone who encountered the same issue
eousphoros said:
You probably need to do a factory reset
In the future you should make a full backup before installing a rom
Click to expand...
Click to collapse
thank you so much for the quick reply, I ended up figuring out the solution while you were typing. sorry to pull you away from other tasks. I have several backups saved to my PC but thank you for the reminder!! :laugh::laugh:
kswa1987 said:
AHH!! Sorry to have made this post... here's what I did to get it actually boot:
reflahed the stock firmware through odin again, tried to reboot, it failed, obviously. rebooted to recovery, factory reset in recovery, power down option in recovery, then turned the phone on again and it magically worked!
hopefully this post will help someone who encountered the same issue
Click to expand...
Click to collapse
I had the same excat same thing happen when flashing this via Odin. I didnt need to Odin stock twice though . I just booted stock recovery and did a factory reset. After that I went ahead an powered down and rebooted . All good now
How long did you have to wait in the stock recovery to get past the "installing system update" screen? Mine just sits there and I'm unable to view other options in recovery.
EDIT for noobs (like me): wait 30 seconds on the "installing system update" screen.
I'm still stuck in boot loop
Im in the same exact situation , but I'm still stuck in boot loop. I followed your restore instructions and nothing. Please help.
Creel711 said:
Im in the same exact situation , but I'm still stuck in boot loop. I followed your restore instructions and nothing. Please help.
Click to expand...
Click to collapse
Looks here, may apply to your case. http://forum.xda-developers.com/showthread.php?p=63226466
Pp.
I initially used odin to flash OI1 update, after a rom I was using caused problems and I got bootloop. It changed bootloader value to b:3 and I'm unable to downgrade now so I used smart switch which didn't recognize device so used emergency recovery and still bootloop. I have factory reset and wipe cache multiple times along with adb side load and individual flashes of bootloader, modem, kernel, flashed custom kernel and twrp to access fix permissions and to mount partitions with advanced wipe etc and still wont boot past logo. Also during one fix attempt phone said can't mount system.. Idk I'm not understanding where the problem is .everything says successful but I'm still in bootloop. Please help. I've spent hours everyday for the past week searching & trying different things that seem might help so open to any suggestions.
Problem with Samsung Galaxy S4 Mini GT-I9195
Hi everyone
I'm new to the whole ROM flashing and using Odin. I had a bootloop problem and recovery mode showed all the options but has a green android man laying down with red icon above him and No Command below the android man. Tried the factory wipe and cache wipe but it gives some red writing with the word failed in the coding and the word error under the android man. Tried to flash a stock ROM from sammobile using Odin. Odin gives a pass but the same problems persist. Can someone please help?
any solution, i have this problem to? only bootloop, nothing else. Updatet bootloader with 4up
kswa1987 said:
Hi guys,
I have the t-mobile s6 edge
After messing around with my device last night and this morning, I decided to go back to stock for a bit.
I have ODIN 3.10.6. I went into download mode on my phone. extracted the stock firmware from this thread: http://forum.xda-developers.com/galaxy-s6-edge/general/sm-g925f-s6-firmware-thread-t3078841
loaded the "G925TUVU1AOCG_G925TTMB1AOCG_G925TUVU1AOCG_HOME.tar.md5" file into the ap box for odin
connected my phone to computer, odin recognized it. hit start. ran successfully. rebooted, android guy came up briefly and said installing system update, then it changed to "Erasing..." then it rebooted again
now it's just bootloops forever after the tmobile screen. I can boot to recovery and it says installing system update each time I boot to recovery, but selecting reboot system there shows a no command error. force the phone to power off... power on again to bootloops.
tried to go into download mode again and reflash everything through odin, same issue!
I started last night by rooting using chainfire, then installing TWRPv2, then I flashed the 5.1.1 ROM available from @eousphoros (sorry for the tag, just thought you might want to be apprised of the issues in getting back to stock after using the 5.1.1 ROM).
with 5.1.1 loaded, smart switch didn't recognize the phone for a reset so I decided to go with the ODIN method and now i'm in bootloop city
any help would be greatly appreciated
Click to expand...
Click to collapse
had the same issue ... did a factory wipe...(had lineage os 14 installed with gapps 7.1.1) flashed stock rom using odin(success) . stuck in bootloop(samsung logo fades in and out) pleaase help (sm-g900H)
Very usefull post, same issue, solved trough recovery->wipedata/factoryreset. Thanks!!!!
my s6 was freezing and restarting again and again, I reinstalled the firmware for odin and then it didn't encounter any problem for a whole day but now i have the same problem again - freezing and restarting
any help would be appreciated
I am already done with factory reset and wiping cache partition but still nothing turnout to be helpful
Hi Please help me.
I did everything that mentioned but no succes at all. Any new suggestion?
Btw my phone passing ODIN and stuck in "installing system updates then erasing"
hello
i need downgred g925t frome androide 7 to 6 or 5.1.1
can anyone help me
im flashed phone whit dis frimwer from anroide 7 G925TUVS6FRC1_G925TTMB6FRC1_TMB
im dawnloaded this frimwer 4Files-G925TTMB3EPD1-6.0.1-By-NoLoGiG but not work or not flashed have error

Accidentally Soft Bricked Tab S 8.4; tried firmware and PIT flash, no good.

I was given a Galaxy Tab S by a relative who works in a cell phone store. It was a demo device, and it had demo mode enabled. I initially attempted to reboot into recovery and do a wipe from there, but an error came up informing me that "MDM" had blocked this option (I assume MDM to mean manufacturer demo mode). The tablet was still working at this point, so I rebooted and got the exact model number, SM-T700. I googled for a bit and found the recommendation to be to reinstall the firmware. I've done a lot of ODIN flashes before, so I downloaded the correct firmware from the official firmware post here on XDA, rebooted to download mode, and flashed it without issues.
After 30 minutes, the tablet still just showed the Samsung boot screen. I did a hard reboot with volume up + power, and left it. After another 30 minutes, it still didn't show anything. I rebooted to download mode and tried flashing again. Same result. I rebooted to recovery and tried to wipe the device from there. MDM block.
After more searching, I decided to use the PIT file and the firmware file in ODIN. I've had to use PIT files a couple times before, so I was very careful in checking to ensure I had the correct one. I am very confident I did. I flashed that, and still the tablet would not boot.
I then decided to install TWRP and see if I could wipe from there. TWRP gave me some useful information: it returned that it could not mount any of the partitions on the device. 'could not mount /system', 'could not mount /data', etc.
I've done a lot of googling and reading since then, but I can't seem to find anybody else with the result. The closest thing I can find is a similar situation on some ASUS tablets, but the solution would definitely not work here. The only other thing I can find is people recommending to flash the PIT file, which I have no tried a second time and still does not work.
Does anybody have any suggestions? I don't know what else to do.
You didn't need the pit file, so forget about that.
The first thing you should have done is disable the reactivation lock.
Then flash the stock firmware, after that immediately boot into recovery and factory reset.
I would reflash the stock KitKat firmware and immediately boot into recovery after the flash and wipe data/reset
Ensure that during the flashing process there are no errors.
Updating, I got it figured out.
I tried 3 different firmwares, all of which flashed with no errors but did not work. 2 were KitKat, one was lollipop. I tried a fourth firmware (a Korean one from sammobile on lollipop) and it flashed exactly the same as all of the others, but this time it worked. I have no idea what was different with this firmware compared to the other three, but it worked, and I'm happy.
Activation lock cannot be disabled via the demo mode software on Samsung devices (unless there is a method of doing so I am unaware of), so that wasn't an option. I was unable to get the stock recovery to allow a factory reset. Teamwin recovery did allow a factory reset.
Either way, its working now.

Phone stopped working, no idea how to fix it now

I don't know what happened but all of a sudden my gs4 stopped working and I could only get it up to the logo before it rebooted again. I am a total noob so I don't have any developer apps or firmware or whatever. I tried using Kies but I get stuck on the serial number part as I have entered everything on the box and behind the battery with none of them working. Now I am trying to use Odin but I think I messed up my phone even more. On the box it says M919NUVUEMK5 so I downloaded the firmware with that same code but originally I had downloaded the NUVUFOK one and used that. So I followed the guide and used that NUVUFOK file, and it seemd to be working as the download bar on my phone was almost done, but then all of a sudden it failed. I figured that was the wrong firmware so I went back and got the MK5 one, but now when I try to do the same thing with this firmware the bar only loads a tiny bit and then stops. Also the phone won't start up properly after I tried this, now it says there is an issue with the firmware upgrade and I need to use recovery mode in Kies. I have no idea what to do or what I am even doing, all I want to do is get my phone working again.
If you live in the US, you can take it to Best Buy an they will use there software to get it working again. Its hell of a lot less work.
Reformat
Operation Ivy said:
I don't know what happened but all of a sudden my gs4 stopped working and I could only get it up to the logo before it rebooted again. I am a total noob so I don't have any developer apps or firmware or whatever. I tried using Kies but I get stuck on the serial number part as I have entered everything on the box and behind the battery with none of them working. Now I am trying to use Odin but I think I messed up my phone even more. On the box it says M919NUVUEMK5 so I downloaded the firmware with that same code but originally I had downloaded the NUVUFOK one and used that. So I followed the guide and used that NUVUFOK file, and it seemd to be working as the download bar on my phone was almost done, but then all of a sudden it failed. I figured that was the wrong firmware so I went back and got the MK5 one, but now when I try to do the same thing with this firmware the bar only loads a tiny bit and then stops. Also the phone won't start up properly after I tried this, now it says there is an issue with the firmware upgrade and I need to use recovery mode in Kies. I have no idea what to do or what I am even doing, all I want to do is get my phone working again.
Click to expand...
Click to collapse
Hello. You will need to reformat your device so odin can recognize it. This can be done by using odin to flash a custom recovery like TWRP. The download link for that custom recovery is: https://dl.twrp.me/jfltetmo
Once you have that downloaded open odin and select AP option. Browse to where you saved TWRP and select it. Now proceed with flashing like normal. after its done flashing turn off the device.
After it is completely off hold the power button and volume up button simultaneously until you see the blue words on the top right corner of the boot logo screen.
Now you are in the twrp custom recovery menu. Go to Wipe > Advanced Wipe then select everything except for external sd, USB, and internal storage.
Once it is complete formatting turn the phone off again and boot back into download mode. Now you can reflash the correct firmware for your phone. I recommend using this firmware instead since it is a whole image rather than an incremental update. After flashing this your phone will reboot, give you the loading android logo and then the phone will start up once again! Good luck
The phone is giving the firmware error message because you tried to flash an older firmware to the phone.
Download the latest firmware for your phone and reflash it using Odin and the original Samsung USB cable.
AndroidInitiate said:
Hello. You will need to reformat your device so odin can recognize it. This can be done by using odin to flash a custom recovery like TWRP. The download link for that custom recovery is:
Once you have that downloaded open odin and select AP option. Browse to where you saved TWRP and select it. Now proceed with flashing like normal. after its done flashing turn off the device.
After it is completely off hold the power button and volume up button simultaneously until you see the blue words on the top right corner of the boot logo screen.
Now you are in the twrp custom recovery menu. Go to Wipe > Advanced Wipe then select everything except for external sd, USB, and internal storage.
Once it is complete formatting turn the phone off again and boot back into download mode. Now you can reflash the correct firmware for your phone. I recommend using this firmware instead since it is a whole image rather than an incremental update. After flashing this your phone will reboot, give you the loading android logo and then the phone will start up once again! Good luck
Click to expand...
Click to collapse
I downloaded it and it worked but now can't get past the "blue words" part. When trying to go into recovery it gives me either of two screens, one says "system software not authorized by samsung has been found on your phone." with red words "secure fail: kernel" or the blue words show up followed by red words that say "recovery is not seandroid enforcing" and then yellow words "set warranty bit: recovery". the phone is still resetting and freezing randomly.
Operation Ivy said:
I downloaded it and it worked but now can't get past the "blue words" part. When trying to go into recovery it gives me either of two screens, one says "system software not authorized by samsung has been found on your phone." with red words "secure fail: kernel" or the blue words show up followed by red words that say "recovery is not seandroid enforcing" and then yellow words "set warranty bit: recovery". the phone is still resetting and freezing randomly.
Click to expand...
Click to collapse
you are using the T-Mobile Samsung Galaxy S4 right?
AndroidInitiate said:
you are using the T-Mobile Samsung Galaxy S4 right?
Click to expand...
Click to collapse
Yes it is the SGH-M919N model.
Operation Ivy said:
Yes it is the SGH-M919N model.
Click to expand...
Click to collapse
You need to boot into recovery holding volume up and power button simultaneously. Once your in recovery mode format it. then you can reflash stock firmware.

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