[Q] Help with flashing rom - Galaxy Tab 2 Q&A, Help & Troubleshooting

Hey guys, I think I botched my tab... Stupidly I accidentally flashed a kernel that was not for my device...It's stuck in a boot loop, and I don't have my original CM9 rom to flash back. When I try to mount the sd card to my computer to try and put the CM9 rom back on, it won't mount. If I use an SD to Micro SD card adapter I can throw the rom back on and flash it right?
Any help is greatly appreciated. I am about to try this http://forum.xda-developers.com/showthread.php?t=2007876&highlight=stock+rom but I need a backup plan if it doesn't work.
Thanks!
EDIT: Guide worked like a charm. Won't be making that mistake again.

irpwnz said:
Hey guys, I think I botched my tab... Stupidly I accidentally flashed a kernel that was not for my device...It's stuck in a boot loop, and I don't have my original CM9 rom to flash back. When I try to mount the sd card to my computer to try and put the CM9 rom back on, it won't mount. If I use an SD to Micro SD card adapter I can throw the rom back on and flash it right?
Any help is greatly appreciated. I am about to try this http://forum.xda-developers.com/showthread.php?t=2007876&highlight=stock+rom but I need a backup plan if it doesn't work.
Thanks!
Click to expand...
Click to collapse
That would be your best bet. Everyone makes mistakes like this once in a while but make sure that you always create backups so you wont lose all your data. Best of luck

yeah...u can use that procedure to get back to stock which will unroot ur device..this is a safe procedure..
but, if can get a rom in your sd card, flash it and make wipes..it'll be shorter method i guess, it'll save a lot of time!

Haha yeah it's funny the download link for the stock restore zip was downloading 700mb at roughly 100mb/s so yeah...slow af. But it worked so that's all that matters.
:Thread closed:
Sent from my GT-P3113 using xda app-developers app

irpwnz said:
Haha yeah it's funny the download link for the stock restore zip was downloading 700mb at roughly 100mb/s so yeah...slow af. But it worked so that's all that matters.
:Thread closed:
Sent from my GT-P3113 using xda app-developers app
Click to expand...
Click to collapse
I dont know about you but 100 mb/s is lightning fast to me...

Wow really? I can usually pull 1.3mb/s to 2mb/s on some torrents. Guess I'm in a good area.
Sent from my GT-P3113 using xda app-developers app

Related

Unable to flash Infuse via odin or clockworkmod??

Hey guys I spend a good part of Friday trying to install a custom Kernel to my infuse. I tried using clockworkmod and odin to install the zip from my sd card. I had no luck. Every time the install from zip option was not available. I'm puzzled. Has anyone had this issue or see anyone else that had this problem. Thanks for any help.
Try moving the zip to your internal card if it isn't already. I know that CWM doesn't really like using the removable card.
Sent from my SAMSUNG-SGH-I997 using XDA App
He is correct.... CWM ONLY reads the internal card....
Thanks guys. I will try moving it today. I will let you know what happens.
UPDATE
Stupid mistake on my part. I transfered the files and REMOVED my phone from the usb cable and vola. Flashed. Thanks for the help!!
Sometimes you just have to walk away and come back another day to see it more clear.

Whoops. Need help flashing the proper CWM

So. I HAD the proper CWM installed for this device, this was this morning.
Of course though, I always have to mess with stuff and ALWAYS without nandroiding first. Im so dumb!
I was in rom manager and went ahead and flashed the CWM for a xoom . Now when I enter cwm I get errors mounting the external sd . It wont mount even manually do I cant flash anything. Isn't there a way to put the proper cwm into a zip file and flash through cwm using update?
Sent from my Inspire 4G using XDA App
Ok I have the appropriate version of cwm flashed but I am still unable to mount the external sdcard. Is there anyway to flash roms and kernals from the internal storage?
Sent from my Inspire 4G using XDA App
first, it's "kernel"
try this
http://forum.xda-developers.com/showthread.php?t=1123429
finalhit said:
first, it's "kernel"
try this
http://forum.xda-developers.com/showthread.php?t=1123429
Click to expand...
Click to collapse
Sorry for the misspelling and thank you for the info. Technically im not bricked though and that's a guide for unbricking. Is there any easier way to get my external card mounted as I don't have a windows computer on hand to manually install the rom?
Or if I could just install a zip from the internal storage.
Sent from my Inspire 4G using XDA App
it's not just for unbricking. basically, it does a very thorough job of restoring your device to the correct configuration. i imagine you flashing the wrong cwm screwed something up. nvflash restores your device more cleanly, so unless your device has hardare issues, it should fix it.
but yes, you do need a pc to do this...
Sent from my Transformer TF101 using Tapatalk
finalhit said:
it's not just for unbricking. basically, it does a very thorough job of restoring your device to the correct configuration. i imagine you flashing the wrong cwm screwed something up. nvflash restores your device more cleanly, so unless your device has hardare issues, it should fix it.
but yes, you do need a pc to do this...
Sent from my Transformer TF101 using Tapatalk
Click to expand...
Click to collapse
Im already running a modded rom - primordial 3.1, but wanted to flash to prime 1.5 anyway. I hope this solves my problems.
Ill borrow my roommates pc tonight and get it done. Thanks for the help guys.
Sent from my Inspire 4G using XDA App
Just in case anyone stumbles across this in the future, I was able to get it worlkng by formatting my sd card. It was the only thing I could do to get CWM to recognize the card.

After flashing trinity, computer won't detect SD card

Title basically explains it all, it says the USB device has failed and won't show it at all under my computer. Any help would be greatly appreciated, thanks!
Did you install the lg drivers? For some reason you have to use same usb port each and every time. Have you tried a different computer if possible?
Sent from my LG-P999 using XDA
sk8erbg207 said:
Title basically explains it all, it says the USB device has failed and won't show it at all under my computer. Any help would be greatly appreciated, thanks!
Click to expand...
Click to collapse
Is it Trinity CM9? If so, this is a known problem and is being worked on.
Checking the thread before posting would've helped a lot.
Sent from Narnia
IRASadPanda said:
Is it Trinity CM9? If so, this is a known problem and is being worked on.
Checking the thread before posting would've helped a lot.
Sent from Narnia
Click to expand...
Click to collapse
Nope, it's CM7.
I also tried uninstalling and reinstalling LG Drivers, and that didn't work either. I tried another PC as well, and it also failed to recognize the device.
Not sure if this means anything but when I go into CWM on my phone, I can't choose any of the options, it just goes to the icon and does nothing until I battery pull.
Is there any way I can format the SD while it's in my phone, or will that screw things up, like my ROM, ect.
You can reformat the sd card while on cwm but it's gonna clear ur sd. It's gonna erase everything on it. Your rom will be fine
Sent from my LG-P999 using XDA
chrisram88 said:
You can reformat the sd card while on cwm but it's gonna clear ur sd. It's gonna erase everything on it. Your rom will be fine
Sent from my LG-P999 using XDA
Click to expand...
Click to collapse
Alright, I'll try that, I don't have anything on it besides music and my zip files. I put the micro SD in a regular SD adapter and it works fine on my PC, it's something about when the card is in my actual phone.
sk8erbg207 said:
Alright, I'll try that, I don't have anything on it besides music and my zip files. I put the micro SD in a regular SD adapter and it works fine on my PC, it's something about when the card is in my actual phone.
Click to expand...
Click to collapse
Wait, did you flash CWM through NVFlash or ROM Manager?
Sent from Narnia
IRASadPanda said:
Wait, did you flash CWM through NVFlash or ROM Manager?
Sent from Narnia
Click to expand...
Click to collapse
NVflash, I just erased the SD and reinstalled my ROM and kernel, maybe that will do something lol.

CM10 and external sd storage

So, I flashed CM10 nightly. Now I cannot get it to mount the external sd card. Ti backup will not recognize it, nor can I pull up any of the photos or music that are stored there. Any ideas?
Does it show up in a file explorer
Sent from my SAMSUNG-SGH-T769 using xda app-developers app
2vivid said:
Does it show up in a file explorer
Sent from my SAMSUNG-SGH-T769 using xda app-developers app
Click to expand...
Click to collapse
no, es says it is not mounted or present. But when I go into storage in settings, it sees the sd card with the storage it takes up...
Also, its not recognized when I plug the usb cable in to the pc.;
Did you try removing it and putting it back in.
Sent from my SAMSUNG-SGH-T769 using xda app-developers app
2vivid said:
Did you try removing it and putting it back in.
Sent from my SAMSUNG-SGH-T769 using xda app-developers app
Click to expand...
Click to collapse
yeah, I tried. What are my mount settings supposed to be in cwm?
I can't even restore to today's previous setting it cwm, I get the Md5 mismatch message.
Bradlees said:
no, es says it is not mounted or present. But when I go into storage in settings, it sees the sd card with the storage it takes up...
Also, its not recognized when I plug the usb cable in to the pc.;
Click to expand...
Click to collapse
Mine is getting recognized on the PC as internal storage and SD card
Sent from my SAMSUNG-SGH-T769 using xda app-developers app
I'm pretty sure that anything you flash, now at least, will set those up for you. Could be a bad flash or download
Sent from my SAMSUNG-SGH-T769 using xda app-developers app
2vivid said:
I'm pretty sure that anything you flash, now at least, will set those up for you. Could be a bad flash or download
Sent from my SAMSUNG-SGH-T769 using xda app-developers app
Click to expand...
Click to collapse
now it won't boot....
gonna try and take the sd card out and copy some files with my reader.
guess I odin back to stock? not sure. I can't seem to even get it to boot into recovery...
Bradlees said:
now it won't boot....
gonna try and take the sd card out and copy some files with my reader.
guess I odin back to stock? not sure. I can't seem to even get it to boot into recovery...
Click to expand...
Click to collapse
Wow no boot? Odin to stock and see if it recognizes the SD card if it does reflash the ROM hopefully that fixes it
Sent from my SAMSUNG-SGH-T769 using xda app-developers app
2vivid said:
Wow no boot? Odin to stock and see if it recognizes the SD card if it does reflash the ROM hopefully that fixes it
Sent from my SAMSUNG-SGH-T769 using xda app-developers app
Click to expand...
Click to collapse
Odin'ing back right now. This is stresses me out...
PC recognizes the sd card when its in the reader no problem. How can I avoid this md5 sum mismatch when attempting a restore? the stuff I read is out of my league
Bradlees said:
So, I flashed CM10 nightly. Now I cannot get it to mount the external sd card. Ti backup will not recognize it, nor can I pull up any of the photos or music that are stored there. Any ideas?
Click to expand...
Click to collapse
Are you sure you are pulling from the right place? Look in /external sd not /sdcard/external sd.
Sent from my Amazon Kindle Fire using xda app-developers app
2vivid said:
Wow no boot? Odin to stock and see if it recognizes the SD card if it does reflash the ROM hopefully that fixes it
Sent from my SAMSUNG-SGH-T769 using xda app-developers app
Click to expand...
Click to collapse
Now I'm getting a little worried. Odined back to stock the way I had previously and I'm stuck in a bootloop. Shows the Samsung logo, then just goes back to android and never loads...
any advice?
Bradlees said:
Now I'm getting a little worried. Odined back to stock the way I had previously and I'm stuck in a bootloop. Shows the Samsung logo, then just goes back to android and never loads...
any advice?
Click to expand...
Click to collapse
just reflash cwm though odin
Bradlees said:
Now I'm getting a little worried. Odined back to stock the way I had previously and I'm stuck in a bootloop. Shows the Samsung logo, then just goes back to android and never loads...
any advice?
Click to expand...
Click to collapse
woodzx67 said:
just reflash cwm though odin
Click to expand...
Click to collapse
Do what he said. If you can boot recovery you're still good
Sent from my CM10 powered Galaxy S Blaze 4G
jparnell8839 said:
Do what he said. If you can boot recovery you're still good
Sent from my CM10 powered Galaxy S Blaze 4G
Click to expand...
Click to collapse
just tried to flash recovery. Still no dice...
Stays in the same screens... will not boot into recovery.
what now?
Bradlees said:
Now I'm getting a little worried. Odined back to stock the way I had previously and I'm stuck in a bootloop. Shows the Samsung logo, then just goes back to android and never loads...
any advice?
Click to expand...
Click to collapse
Factory reset/wipe data through factory recovery.
Sent from my Amazon Kindle Fire using xda app-developers app
---------- Post added at 03:52 PM ---------- Previous post was at 03:50 PM ----------
Bradlees said:
just tried to flash recovery. Still no dice...
Stays in the same screens... will not boot into recovery.
what now?
Click to expand...
Click to collapse
Flash cwm Odin. Make sure to pull battery first to get download mode. If Odin cwm flash fails try downloading cwm tar and pit files again.
Sent from my Amazon Kindle Fire using xda app-developers app
jparnell8839 said:
Do what he said. If you can boot recovery you're still good
Sent from my CM10 powered Galaxy S Blaze 4G
Click to expand...
Click to collapse
I think in my panic I accidentally left repartition checked off....
am I completely screwed here?
I've been searching for a solution, just started, but I need to leave my pc for a while.
Any help would be tremendous...
Bradlees said:
I think in my panic I accidentally left repartition checked off....
am I completely screwed here?
I've been searching for a solution, just started, but I need to leave my pc for a while.
Any help would be tremendous...
Click to expand...
Click to collapse
Take a look at this thread, hopefully it helps you http://forum.xda-developers.com/showthread.php?t=1834059
flyers00 said:
Take a look at this thread, hopefully it helps you http://forum.xda-developers.com/showthread.php?t=1834059
Click to expand...
Click to collapse
Thanks again. Just slowing down and following the directions is usually an easier way to a solution...
but back to the original problem. I still can't get the sd card to read. If I go to the gallery like I want to look at the pictures stored on it, I can see them greyed out in the background, but I get an error message. In settings, storage, it detects the card and tells its volume, but won't let me look at it.? At a loss. Gonna redownload the cm nightly and reflash and see, but I don't get it.
Bradlees said:
Thanks again. Just slowing down and following the directions is usually an easier way to a solution...
but back to the original problem. I still can't get the sd card to read. If I go to the gallery like I want to look at the pictures stored on it, I can see them greyed out in the background, but I get an error message. In settings, storage, it detects the card and tells its volume, but won't let me look at it.? At a loss. Gonna redownload the cm nightly and reflash and see, but I don't get it.
Click to expand...
Click to collapse
I know you might not want to hear this, but it might be your SD card...
Those things don't last forever and errors on them can sometimes be tricky to diagnose because bad sectors can sometimes still be read even if they are bad.
My suggestion, if your PC can still read the card then you should start by backing everything up. Then, try using another SD card in the phone. If the phone can read that, then there might be something wrong with the first card. You can also try using the phone to reformat the problem card.
Try to debug in a way that determines if maybe the card is the problem. Just the other day I had a 32 gig card go bad on me. It happened when my phone fell and came out of it's case. After that the card didn't work anymore. I remembered seeing "shock proof" on sandisk's descriptions, but I always thought it was a marketting thing. Maybe it wasn't. There's also a possibility that my card simply failed before I dropped the phone, and the reboot caused the system to remount the card and finally see the problem.
Either way, it went bad and I lost my stuff. A cautionary tale.

Unable to update via Kies Mini to GB from Froyo. - Trying to root

I am following this guide:
http://theunlockr.com/2012/05/22/root-samsung-galaxy-s-4g/
When it gets to the part saying it is updating the firmware in Kies, it keeps failing. I have done a few factory resets but I just can't get past this. I know I need to be on GB so I can easily get root and install CWM. Is there a way to install GB via ODIN so I can get this thing rooted+recovery?
EDIT-
And after this last attempt, it decided to work. lol. Well, it was probably cause I re-installed the Samsung drivers on the same page I downloaded Kies mini.
http://forum.xda-developers.com/showthread.php?t=1500427
Odin oneclick to rooted GB with CWM
Sent from my Xoom using xda app-developers app
Cooptx said:
http://forum.xda-developers.com/showthread.php?t=1500427
Odin oneclick to rooted GB with CWM
Sent from my Xoom using xda app-developers app
Click to expand...
Click to collapse
Well, I got it rooted with CWM recovery, but I am unable to do a backup. It is unable to mount the SD card. I am following this guide now:
http://forum.xda-developers.com/showpost.php?p=21953587&postcount=1
I am trying to use the Basic with a twist kernel.
That program doesn't play nice with Odin....
Sent from my Xoom using xda app-developers app
Cooptx said:
That program doesn't play nice with Odin....
Sent from my Xoom using xda app-developers app
Click to expand...
Click to collapse
I haven't tired the 1 click odin yet, but am downloading now. Hoping that will fix my issue.
Cooptx said:
That program doesn't play nice with Odin....
Click to expand...
Click to collapse
It's not Heimdall. It's the people using it. I got both on my comp and have no issues.
hechoen said:
It's not Heimdall. It's the people using it. I got both on my comp and have no issues.
Click to expand...
Click to collapse
I am just repeating what many others have said. For me both work as well. After about an hour of panic, but they both will work just fine for me.
Sent from my Xoom using xda app-developers app
Cooptx said:
I am just repeating what many others have said. For me both work as well. After about an hour of panic, but they both will work just fine for me.
Sent from my Xoom using xda app-developers app
Click to expand...
Click to collapse
I guess that link to the guide was misleading. I am not using Heimdall either. I got root using the super one click in that guide, and then used SGS kernel flasher to flash kernel+CWM. Then when I went to CWM it wont mount SD card so I can't do a backup or flash a new ROM.
EDIT:
I think that part of the problem is CWM wants to mount /sdcard (as it should) but my sdcard is showing up as /mnt/sdcard so how can I fix this?
What do you mean it won't mount? If you go to backup it gives you that error? What version of CWM is it?
Never had that problem before... can I be one of those tech support people and ask if you are sure that you SD card is in. And have you tried putting the desired ROM on the internal phone storage
Edit: can you or can you not access your files on your SD card in cwm?
Sent from my Xoom using xda app-developers app
Cooptx said:
Never had that problem before... can I be one of those tech support people and ask if you are sure that you SD card is in. And have you tried putting the desired ROM on the internal phone storage
Edit: can you or can you not access your files on your SD card in cwm?
Sent from my Xoom using xda app-developers app
Click to expand...
Click to collapse
No, I am completely unable to access the SD card in CWM. I just ran gremlin remover, so I am going to try again with sgs kernel flasher. I will try the other kernel this time.
Don't know what ROM I want to use yet. I was hoping to find a good JB rom, but looks like there is no wifi on them yet. Any good ICS roms available?
EDIT:
And yes, the sd card was installed. I was able to access it when I would let the phone boot into android, then it was at /mnt/sdcard but /sdcard was showing the voodoo folder.
Right now I have the red text CWM after flashing with ODIN. Gonna try a backup and then go flash a different kernel.
EDIT:
Ok, right after the ODIN flash I am still unable to access the SD card in CWM. Maybe I have a bad SD card. I will try another.
EDIT:
Ok, so this is a SD card problem. I stuck in a blank 1GB SD card and had android format it. Then I put the kernel I wanted on it and rebooted into recovery, I was then able to access the SD Card and run a backup. I will backup my original SD card and then stick it in the phone to have it formatted, and hopefully I will be good to go after that.
OH, and still wondering what a good stable ICS rom might be, or whatever are good stable/fast.
Thanks.
Beastmode's CM9 seemed to work great for me. I am running his slim bean 4.1.2 which has WiFi but not GPS or camcorder.
Sent from my SGH-T959V using xda premium
There's supposed to be a redirect from /sdcard to /mnt/sdcard that I've noticed when using several apps like Ghost Commander. Your main choices are either to make it yourself or to backup and reformat your SD card, especially if other SD cards work fine...
Well, I decided to go with Valahalla BlackEdition since I need a rom where everything works, and this one looks like all the bugs are worked out.
Thanks for all the help here guys!

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