[Q] Can not ADB my device?! - Galaxy Tab Q&A, Help & Troubleshooting

I have a Verizon Galaxy Tab 7 (SCH-I800) and I can not link up to it in ADB.
I have installed the Android Development Kit, Samsung drivers, and downloaded CM10.1.
I was able to contact the tablet in command prompt through heimdall and push clockworkmod recovery.
I'm following this guide:
http://rootzwiki.com/topic/33743-ext...rd-only-guide/
I've removed the internal memory card.
I've modified the update.sh file and rezipped everything.
I just need to know WHY adb cannot find my device. When I type "adb devices" in the command line NOTHING shows up. I've tried reinstalling the samsung driver, reinstalling the driver that came with heimdall, and updating the samsung driver via windows update.
By the way, this device would bootloop at the verizon loading screen, could not be updated, and could not load its original android OS, therefore I cannot turn on debugging or anything like that. Alls I can do is access the "PC connection" yellow screen and the CWM bootloader I pushed with Heimdall.

By "Internal" Memory ya meant "External" Memory right? as the Internal Memory is the 16GB Flash ROM.
In any case all pedantry aside. Did you remember to check the USB Debug Setting?
I think you can find this under the Wi-Fi Settings (On the Samsung Stock ROMs), IIRC it should be near the "Samsung Kies / Media Player / USB Storage" Settings. On CM10 Builds you'll find it in the "Developer Settings" near the bottom of the List.
Pretty sure you have to check this "Flag" before you can use ADB on your Device...
In that case consider yourself bricked!
In this case I'd recommend you find the Overcome Recovery Package: HERE
Install such Driver that you may need, then fire up Odin3 v1.7
Then set your Device into Download Mode (e.g. Hold Volume Rocker down + Power till you enter the Download Mode Screen)
Pit -> gt-p1000_mr.pit
PDA -> GB_Stock_Safe_v5.tar
Phone -> modem.bin**
Most People would just use the XXJPZ (GSM modem.bin), here but, since you have a CDMA Phablet, you'll have to find and pick the correct modem.bin File that is the best match for your CDMA Device. This is also likely why your now soft-bricked.
Hopefully after all this rigamarole you'll land up on a Stock, non-branded Samsung Gingerbread 2.3.3 ROM.
To which I would just download This, and that should give you Root.
Without all that tedious mucking about with ADB.

The internal chip has failed. I cannot boot the device whatsoever. I removed it as the link states. Therefore i cannot check off debug mode on the tablet. I will try your suggested method and report back

Don't look at Overcome method if you have a CDMA tab.
It will only brick your tab if it ever worked at all.
Regarding bad internal memory, there are two chips. The OneNand 512MB and the MoviNAND 16GB.
If your OneNAND is the one broken, removing the MoviNAND achieved nothing.
The bootloader, modem, (and is it /system too of stock rom?) sits on OneNAND.

If you look at the link I posted, my tablet was doing the same exact thing as pictured in the link. Saying it could not mount any files or anything. No matter what I did, it would just get to the verizon loading screen and keep flashing "verizon".
I haven't tried the "overcome" method as it didn't really seem like it'd work.
I want to ADB my device to push the new ROM to it. I've already formatted the SDcard as suggested in the guide. Since clearly no one is clicking the link and reading the guide, I'll post it:
Summary:
- Open up the device and take internal SD Card out.
- Re-assemble the device.
- Partition the external SD Card (3 partitions, two small ext4 and one big FAT32)
- Modify ICS or later ROM's update.sh to use partition 3 as external SD Card.
- Flash modded ROM via CWM (and Google Apps optional).
- Enjoy
Taking it appart:
Don't panic!, if you can use a screwdriver and build with Legos you are qualified to do this!
iFixit does a wonderful job of showcasing how to open the device up that I rather link to them than try to out-do them.
Follow their guide until step 13 then refer back to this guide. http://www.ifixit.co...Teardown/4103/1
Posted Image
To actually remove the Internal SD Card (that is not soldered to the board but in-fact glued to it), I recommend you take an exacto knife (or other small blade or thin screwdriver) and slide it around the edges gently; once the edges are loose, take your screwdriver under the chip and just pop it up.
Posted Image
There will be adhesive residue on the board, I recommend using some gentle solvent to remove it (I used a cloth with a little paint thinner).
Put everything back together (just follow the iFixit guide on reverse) and feel proud that you are done with the hardware mod.
Partition your external SD Card
I used three partitions (all primary, not logical) , two 500 MB ext4 and a FAT32 with the rest of the space.
Linux users will probably not require much help on deciding what software to use, but for Windows users MiniTool Partition Wizard does a good enough job.
Do note that your device will perform according to your external SD Card, so it's not a bad idea to invest in a category 10 SD Card.
Modifing the ROM:
Download your ICS / JB ROM of choice, unzip it and open update.sh
Edit both line 31 and 35 to be as bellow
SD_PART='/dev/block/mmcblk0p3'Save and zip back.
Loading the Modded ROM to the SD:
Because we messed with the SD Cards, CWM will have a bit of trouble finding the external SD Card (until we flash our ROM).
Go ahead and connect your device to your computer and ADB the following command:
adb shell "echo /dev/block/mmcblk0p3 > /sys/devices/platform/usb_mass_storage/lun0/file"
That will allow you to access your SD Card from your PC, just copy your modded ROM to it.
Now, issude the following command:
adb shell mount /dev/block/mmcblk0p3 /sdcard
This will allow you to install the .zip file from CWM, go ahead and do that.
After checking partition types, your device will reboot and appear on a countdown to find the external SD Card, go ahead and reboot it manually before it does automatically (reboot to recovery with volume up).
Flash the .zip again, this time the installation will go successfully and you will have a working device.
Optionally, flash your desired Google Apps.
Now if we could get back to my original question, does anyone know why this device will not allow me to ADB it even when it's in download mode (a.k.a volume down/power button)
I actually got my tablet to boot up this morning for about 1 minute, then it shut off for no reason and did the "verizon" flash again when restarted.

priyana said:
Don't look at Overcome method if you have a CDMA tab.
It will only brick your tab if it ever worked at all.
Regarding bad internal memory, there are two chips. The OneNand 512MB and the MoviNAND 16GB.
If your OneNAND is the one broken, removing the MoviNAND achieved nothing.
The bootloader, modem, (and is it /system too of stock rom?) sits on OneNAND.
Click to expand...
Click to collapse
Please correct my but, what other then the modem.bin File could brick such a CDMA Device?
AFAIK as long as he picks the correct CDMA modem.bin it should work alright?
In the case that I am in error, then how does One recover such a CDMA Device then?

I can easily recover this device if I can get the ADB commands to start working. I feel like no one is reading the instructions. If you look at the link where the instructions are, there is a screenshot of his device. All of that "unable to mount" etc is what was happening to my device, hence why I removed the failed chip.
If I could get my device to show up in ADB, I wouldn't be asking this question!
By the way, I'm on an HP DV6. I tried all this in windows 8 and got nothing, so I installed a backup hard drive and put windows 7 on (this is what I'm on now) to see if that'd make a difference. Still nothing. I also tried on my old Gateway desktop but in download mode my old PC (still USB 1.1 1GHz celeron 512mb ram) the PC has no clue what the tablet is.

So I finally got this thing to boot into 2.2. Now the touch screen is unresponsive and the battery goes to 0 as soon as it's unplugged. Going to take it apart in the morning and make sure everythings connected. Might try a new battery but if this thing doesn't show more promising results soon I'm going to just say screw it and get rid of it.
Edit: Touch screen works but is flipped. If I slide my finger side to side nothing happens. If I slide it up and down i can awkwardly unlock the device. I'm guessing reload the factory image?!

the CDMA device is of different hardware. Not just the modem.
I am not technical enough to explain the difference. But I know Overcome method will brick it.
EliteEmerz: can you at least share how you get the PC to detect your device again?

priyana said:
the CDMA device is of different hardware. Not just the modem.
I am not technical enough to explain the difference. But I know Overcome method will brick it.
EliteEmerz: can you at least share how you get the PC to detect your device again?
Click to expand...
Click to collapse
If you put it into download mode it shows right up in my device list, drivers for "samsung USB device" load up. I can contact the tablet through heimdall to load bootloaders, images, etc.
For some reason I got it working pretty good last night except the touch screen issue. I reloaded the stock rom again and am playing with the SD card partitions since that's how I got it to boot up the last 2 times. I dont even care if I can load Jellybean on, I just want a working tablet.

By the way, this is SOLVED.
It will now boot up using a Stock ROM plus the zImage + recovery from clockworkmod
My touch screen is flipped (so I have to slide up and down to get it to swipe side to side) but at least it's on now. Made a new thread to address the flipped touch screen issue!!

Related

RECOVERY ROM Flash… thru USB from PC ?? (no SD)

I wound up with a non functioning SD card reader after downgrading to dreaIMG. I managed to get a USB connection, after much, fuss to my PC. I am running a program (Droid Explorer) on my P.C. which, among it’s many functions, appears to allow you to upgrade your ROM and install programs from its PC UI. any body gone this route? Would you recommend ?
NOTE: I messed with the SD and usb connection for days, new SD cards, reformatting them every which way, and fiddled with the setup on the android (once registered). I suspect the ROM was corrupt and recover process might just fix it. If it dosn't’t I certainly want to finish the whole process anyway.
The keyboard is the size of my shaky thumbs, I’m dyslexic, far sighted and can only hunt and peck on a regular keyboard. There is absolutely no way I could blindly pump the arcane commands I’ve seen around that might let me finish. (I tried typing “am start -a android.intent.action.MAIN -n com.android.settings/.Settings” 21 times and never got it right)
So, if some one can confirm this USB to PC flash is a valid method (DroidExplorer or other), I guess It would just be like using the PC as a gigantic SD card, I would be jazzed. Right now, cant’ use the keyboard, and can’t use the SD, I see no other way to finish the job. (unless I could install a command prompt thing on the phone to see what I’m doing…still no SD.
Thanks in advance
\PK
Questions in general belong in the Q&A forum, not the Development forum. Questions regarding Droid Explorer, being an app, belong in the Apps forum.
Repost there and you'll likely get help. Here, you're likely to get flamed.
You can definitely flash images directly to the device (without use of the SD card), however, you cannot use update packages, but instead images. You will need separate recovery, boot and system images, and either apply them with the flash_image tool through adb, or through fastboot.
The flash_image route is going to be a bit difficult, since you need to have enough room on the internal RAM to keep a copy of the image you are flashing. (Perhaps you can overwrite the existing backup version ...)
In either case, this is not the best forum to be posting these questions. Obviously, you best course would have been in the Q&A (rather self-explanatory), or as another posted recommended, under Apps.
[Removed as duplicate]
Now that this post has been moved to Q&A: To the OP --
Have you tried issuing the "mount" command via console while in recovery? I.e.;
Code:
#mount /sdcard
I've had it come up where the /sdcard itself wasn't mounting properly.
Otherwise you're stuck flashing a full .NBH file via Fastboot, insofar as I am aware.
IConrad01 said:
Questions in general belong in the Q&A forum, not the Development forum. Questions regarding Droid Explorer, being an app, belong in the Apps forum.
Repost there and you'll likely get help. Here, you're likely to get flamed.
Click to expand...
Click to collapse
Sorry, I've been obssed and frutrated for 3 days/ Total lack of responce here (Q&A) and elswhere. I did a new search and everything resembling my issue was wherever my origional post was on xda, not Q&A.
Any way, I'll stay away. pk
rpcameron said:
You can definitely flash images directly to the device (without use of the SD card), however, you cannot use update packages, but instead images. You will need separate recovery, boot and system images, and either apply them with the flash_image tool through adb, or through fastboot.
The flash_image route is going to be a bit difficult, since you need to have enough room on the internal RAM to keep a copy of the image you are flashing. (Perhaps you can overwrite the existing backup version ...)
In either case, this is not the best forum to be posting these questions. Obviously, you best course would have been in the Q&A (rather self-explanatory), or as another posted recommended, under Apps.
Click to expand...
Click to collapse
I appreciate your reply very informative
1)if I reconstruct a zip file and get 3 or4 bin or img files, how do I determine which goes first?
2) Do they need to be renamed? if so, to what?
3) "The flash_image route is going to be a bit difficult" . so your saying that my P.C will not be behaving like an SD card? but just a dump truck?
4)n Sorry for crashing the party. I bought this thing on Ebay 4 days ago "for parts" and knew zip about it. I Posted several times in the Q&A section and pretty much got "format SD to fat 32"...Very well meaning but page one of every g1 how to.
Without bugging you guys, I know I'm a noob, but in 3 days I took this 50 buck T-mobile with no usb, no wifi, no bluetooth, no-way to input through the keyboard, no SD and, nothing on the screen but a 3 page sign up sheet for to google...to a functioning AT&T phone with most of the perks working.
I just want to finish the job, I think with a proper flash, the remaining probs. might go away. All I was looking for was a morsel of direction, not "format fat32", and you gave it!!
Thank you, PK
IConrad01 said:
Now that this post has been moved to Q&A: To the OP --
Have you tried issuing the "mount" command via console while in recovery? I.e.;
Code:
#mount /sdcard
I've had it come up where the /sdcard itself wasn't mounting properly.
Otherwise you're stuck flashing a full .NBH file via Fastboot, insofar as I am aware.
Click to expand...
Click to collapse
Thanks Ico...,
Yes, I have now. No luck. I resigned to the fact that I will have to install from my PC... for now. I tried out this little utility, Droid Explorer. It is the exactly what I think an interface should be. It's takes al these monstrous tasks an packs them m into a little windows type app. But, you have to heave a ROCK-SOLID connection.
I just have to think I had a bum DreaIMG rom. it loaded up from my SD card and installed swimmingly with a cheery concluding "SUCCESSFULLY INSTALLED!!". After that the card(s) were never to be recognized again. I wonder if I could Just get a normal usb-to-mini usb adapter and plug a thumb drive in, install of that.
Last night I got it to be recognized by my PC a little better, but, I still can't really transfer anything. (I also managed to inadvertently run up $208.00 in "data fees"...no bloody clue").
I've been following a different wiki every day. It seems as though most of them are outdated by a week or so (history). I think my problem lies in usb drivers because installations seems always seem inconclusive as to weather there there or not and adb seems to misbehave.
Chow

How to FORCE stop phone from showing up as USB drives in Recovery, still no root :(

Okay I don't know if this will help anyone, but I figured out how to stop Windows from detecting the phone as two USB drives when the phone goes into Recovery mode, and to make it show up as Android Composite ADB device.
I do NOT have HTC installed, rather, I'm using the USB 3 drivers that come down through the SDK, so I'm not sure how to do this if you are using the HTC Sync drivers intead.
At any rate, start with the phone off and disconnected. Open the Device Manager. Boot with your prefered method into Recovery mode, then connect the phone. It should detect as USB Mass Storage Device under Universal Serial Bus Controllers. Right click on USB Mass Storage Device and click Uninstall and then OK. Once this is done, disconnect the phone (you can leave it running in Recovery).
Open My Computer and navigate to C:\Windows\inf. Copy the files usbstor.inf and usbstor.pnf to your desktop or wherever, it doesn't matter, just make sure you put them somewhere you can get them later. Then delete them from the C:\Windows\inf folder. These are the drivers that Windows automatically uses for USB storage devices.
Ok, now bring Device Manager back to the foreground and plug the phone back in in Recovery. It should show up as Android Phone with an exclamation mark. If Device Wizard pops up cancel out of it. Now right click on the Android Phone and click update driver. Click Browse my computer for driver software. Click Let me pick from a list... Click Android Phone and Next. Click Have Disk. Browse to your SDK folder into the USB Drivers folder and you should see android_winusb.inf, select that then click OK. You should now have a list of three items to select, this part I am not sure if there is a 'right' or a 'wrong' but I go with Android Composite ADB Interface.
Select that or whichever one you think and this is what it will install as. Bingo, now whenever you connect the phone into Recovery or boot into Recovery with it already connect it correctly detects as the Composite ADB Interface or whichever you selected, but does NOT show up as any USB drives.
Unfortunately... I still could not get ADB Shell to connect (I even went out and bought a 2GB PNY card).... so I don't know if this will help any of you but I figure it's one step closer to what we need to happen.
At any rate, to get everything back to normal as far as your computer being able to use USB storage devices just copy those two files back to the inf folder before you connect them and you should be fine.
bast525 said:
Unfortunately... I still could not get ADB Shell to connect (I even went out and bought a 2GB PNY card).... so I don't know if this will help any of you but I figure it's one step closer to what we need to happen.
.
Click to expand...
Click to collapse
Format it LONG Fat32, 1024k allocation, name it TEST, put PB31IMG.zip (downgrade ROM) on it, power on into bootloader holding volume down until you get to volume up to start upgrade, run the downgrade from Bootloader, then immediately reboot with holding the track button switch into Fastboot menu, power to Bootloader, let the card check run, decline upgrade this time, run your loop.bat or loop.sh if you like linux, power the phone into recovery boot, and prepare yourself to be happy--I think that will work. The whole trick is get a card/format that forces recovery into an ADB-available mode.
Or you could try what I've done 7 times and achieved ADB Shell 7 times...
1. Turn the phone off.
2. Start running Loop.bat
3. Unplug USB cable.
4. Turn device on in Fastboot by holding in the optical joystick and power.
5. Plug USB in.
6. Hit power button once to get to HBOOT.
7. Wait two seconds for it to do it's thing.
8. Pull off the back of the phone.
9. Hit Vol - to Recovery then hit power.
10. Immediately after doing this continuously push the sd card in and out (about every .5 - .75 seconds)
11. ?????
12. Profit
@DigitalDementia--
How is what you said relevant in this thread?
bast525 said:
Unfortunately... I still could not get ADB Shell to connect (I even went out and bought a 2GB PNY card).... so I don't know if this will help any of you but I figure it's one step closer to what we need to happen.
Click to expand...
Click to collapse
drtrmiller said:
@DigitalDementia--
How is what you said relevant in this thread?
Click to expand...
Click to collapse
Pretty positive it had everything to do with that section of the first post, he said he still couldn't achieve root I attempted to help him. Why don't you explain to me exactly what it doesn't have to do with this thread?
rynosaur said:
Format it LONG Fat32, 1024k allocation, name it TEST, put PB31IMG.zip (downgrade ROM) on it, power on into bootloader holding volume down until you get to volume up to start upgrade, run the downgrade from Bootloader, then immediately reboot with holding the track button switch into Fastboot menu, power to Bootloader, let the card check run, decline upgrade this time, run your loop.bat or loop.sh if you like linux, power the phone into recovery boot, and prepare yourself to be happy--I think that will work. The whole trick is get a card/format that forces recovery into an ADB-available mode.
Click to expand...
Click to collapse
The real bummer here - and I should have known better, really - is that this wipes your phone.
I suppose it should be obvious, but take it from someone who's pretty new to Android phones and just wiped their entire phone after following your steps: Please add a warning to your original post.
It's late, I'm tired and irritated, but I'm sort of bummed to know I went from hero to zero in trying to enter shell (again) during recovery all in an effort to get proper perm. root. Sort of ****ty to know that I just lost everything.
still no root
I'm sorry, I shouldn't have assumed people knew an IMG flash from bootloader wipes user data. Believe me, that's not the only time you'll wipe if you keep modding
-------------------------------------Sent via the XDA Tapatalk App
USB drives are ok in recovery
When I am in recovery with adb and working correctly it still shows the 2 USB drives so this is normal and ok, what you have done is fool yourself into thinking that your phone is in correct mode but it really is not, this is why it still does not work, sorry.
rynosaur said:
I'm sorry, I shouldn't have assumed people knew an IMG flash from bootloader wipes user data. Believe me, that's not the only time you'll wipe if you keep modding
-------------------------------------Sent via the XDA Tapatalk App
Click to expand...
Click to collapse
Now that I've scorched the earth, I'm hitting this thing hard with every trick I can think of to get the shell in recovery again.
Thankfully, I at least have my app list on appbrain.
After researching around the different forums, I think this maybe my issue. I will have to make this attempt when I get home.
This is what I posted on a different forum. I am not sure if this is a similar experience you were having:
So, for a little a bit I was having issues with finding and modding the usb.inf file. I got that finally resolved... Now as I go to one of the first parts of the procedure, executing the adb shell command. Well at first it said the 2 lines, about the daemon and whatever the second line was. Anyways, the third line did not say "no device found" it went straight to a shell prompt "$" . The instructions made a point in the instructions for it to say " no device found" .
I went ahead with the rest of the instructions. No Luck. And I did both methods. A co-worker of mine told to run adb devices to see if my phone is recognized. I will also make that attempt tonight.
I wanted to know if any of you had some insight. I made sure I was in the right directory.
I will make another attempt on a different machine tonight.
Thanks. Oh yeah, I do have some UNIX experience if that makes a difference.
I had the same problem, used this method here
addictivetips.com/windows-tips/how-to-disable-automatic-driver-installation-in-windows-vista/
Click to expand...
Click to collapse
Seemed to help me with the dumb usb mass storage devices whilst in recovery
I don't know how I missed this thread earlier though, It had been a problem for me for days!
kentoe said:
I had the same problem, used this method here
Seemed to help me with the dumb usb mass storage devices whilst in recovery
I don't know how I missed this thread earlier though, It had been a problem for me for days!
Click to expand...
Click to collapse
I rooted in Windows, rather than linux, simply because I like the look of MejDam's procedure better than the linux script posted here on XDA--and his windows procedure is accompanied by his YouTube video
Long story short: I had ADB Composite Device AND the two storage volumes mounted together, as I got shell, and did the other steps in recovery. NB: they were mounted as Generic Storage Volumes, not writeable partitions. The stock recovery on DI does not allow host to mount either partions, although I'd like to see if
Code:
mount /dev/block/mmcblk0p1
worked for the SDcard on the sdcard, cuz then it would be a cinch to mount sdcard/emnc partition into host OS--windows, linux, Atari 2600, etc Worth a try.
Anyhow, my conclusion: a bad driver setup could be a barrier to catching adb shell, but it is certain not the prevailing problem for most, IMHO.
Was wondering if bast525(the creator of the thread) was ever able to adb shell while in recovery, and if so what did you do thanks.
Heh, I wish.... I've tried just about every method posted on these forums, and five different SD cards from Sandisk, PNY, and Kingston. The only thing I haven't tried is rolling back to the pre OTA update, because I don't want to wipe the phone at this point.

[Guide] Absolute Newbie's Guide to Rooting a Streak 7 that has Stock Honeycomb

Obviously this guide owes a huge bunch of thanks to "TheManii", "Giveen" and other folks who can't be named on this forum. I have tested this on both a Streak 7 WiFi and a Streak 7 4G. In both cases they had the Stock Honeycomb already on them. So if you are coming from some other version of Android you may wish to reconsider
1) Download the Fastboot+ADB.zip file for Clockwork Mod 5.0.2.7 from the XDA Developers thread (http://forum.xda-developers.com/showthread.php?t=1334487)
2) Download the Clockwork mod 5.0.2.7 file from the XDA Developers thread (http://forum.xda-developers.com/showthread.php?t=1334487)
3) Go into Settings->Applications and turn on "Run Applications from Unknown Sources"
4) Go to Development Settings and select "USB Debugging"
5) Unpack the Fastboot+ADB file into a directory on your computer where you can find it again
6) Attach the Streak to your PC, and copy the "Drivers.zip" file from the root directory of the Streak (/sdcard) to the same directory where you unpacked the Fastboot file
7) Turn off your Streak after you have copied this file, and disconnect it from the PC
8) Unpack the drivers.zip file and find the "Setup.MSI" file. Execute this file to install the drivers you will need
9) Put your Streak into Fastboot mode - i.e. turn it off, then turn it on by pressing the Power button while holding the Vol DOWN (-) at the same time. This can take up to 20 seconds
10) You will get some red text followed by a white line saying something about Fastboot USB downloading is active
11) Connect the streak to the PC now, and it should install an Android ADB driver. Depending on what you have already setup you may get some drivers installed successfully, and some not. In general if you've been following this guide, you'll be ok
12) Open a command line for the folder where you have fastboot and your recovery image (ClockWorkMod) - in windows navigate to the folder, and hold the shift key while right clicking
13) On the command line type the following:
fastboot -i 0x413C flash recovery recovery.img (where recovery.img is the ClockworkMod or other recovery file)
14) On the command line type the following:
fastboot -i 0x413C reboot
15) Your device should now reboot
16) To get it to reboot into CWM, turn the Streak off, and then turn it on again while holding the Power Button and Volume UP (+) at the same time. This may take up to 30 seconds
From here you would follow the normal CWM options to install just the root files (Superuser7 for one example) or install a custom ROM.
It turns out steps 9 - 15 are also a great way to fix the problem when your Streak comes up and starts asking for a Password when you never setup a password. For some reason installing one of the custom ROMS also installs a version of CWM that is not as recent as the 5 series, which can lead to issues with the signature verification (i.e. when things go "boom", Android sees the partition as encrypted rather than just "locked"). So steps 9 - 15 allow you to put in a later CWM which does a proper wipe, and you're back in business. Have to reinstall apps, but the data is left alone.
Just in case I'm not the only one who has run into this
Ok, I used this guide to modify my Dell Streak 7 wifi. After I was done my screen kept flickering and I put it back to stock thanks to AndroidOVERALL putting together a post on how to complete the restore.
I have searched about the screen flickering but didn't find a resolution. Maybe I missed it, but it seemed that others had the same issue and it was either a hardware problem, the brightness was adjusted, or auto rotate was disabled. I tried adjusting the brightness settings and many other settings but the issue was not resolved until I returned everything to stock.
I have a Dell streak 7 wifi, US version with Honeycomb.
Please point me in the right direction if this issue has been resolved and I missed it. If not any suggestions?
Did you load a custom ROM after following these steps, or did you just reboot aft getting CWM installed. Usually the flickering comes from an issue with the video driver (so can be software if a bad driver, or hardware if it's only marginally in spec).
For any one who gets to the end of the steps and now can boot in go CWM but doesn't know what to do about getting rooted.
Very very Simple.
Download Superuser7.zip
http://www.tablet-cables.com/streak/tools/root/Superuser7.zip
Have your Streak booted normally and USB cable hooked up.
Move to the internal Memory Superuser7.zip
power off device
Power back on using Vol UP & Power Button
Select 2. Software upgrade via update.pkg on SD card and press power
CWM will load.
Select install zip from sd card and power to enter.
select Choose zip from internal sd card and power.
use Vol UP to go backwards to your files and select Superuser7.zip and hit power
move down to YES - Install Superuser7.zip and hit power
thats it. its rooted.
goto ++++++++ Go Back+++++++
and reboot system now
and let it reboot.
Not necessary, but I'd suggest running Superuser and hitting the Knob icon top right (settings) and scrolling down and updating Super User.
Hope this helps someone who may not know where to get Superuser7 and what to do after following the great guide above.
thanks!
nothing sucks worse than a bad download -- happend TWICE! (dayum!)
got rewt?
Help?
I am trying to Flash superuser.zip after installing the clockwork.
But I keep getting the following screen. I do not have exterior sd card installed.
What can I do?
blastedmax said:
I am trying to Flash superuser.zip after installing the clockwork.
But I keep getting the following screen. I do not have exterior sd card installed.
What can I do?
Click to expand...
Click to collapse
It's saying that it is looking for an SD Card and not finding it, so that certainly makes sense. However, it sounds like it is looking for "update.pkg" rather than "superuser.zip", so is it possible you accidentally selected the "Update" option in CWM rather than the option to select a file?
He doesnt have clockwork mod installed, you must have CWM installed to flash zips
OK, I have a new Streak 7 t-mobile with HC 3.2. I plug it to the pc running xp sp3, and it needs drivers for MTP and Streak7. I pointed to the Fastboot+ADB folder I extracted for the Streak7 driver and it installed Android ADB Interface. Pointing there for MTP fails to find a driver. I can't get to the internal SD to get the drivers.zip because my computer won't recognize the Streak until the MTP driver is installed. After installing an MTP driver from the net, I can see the internal and external SD. I copied everything to a single folder labelled STREAK in c:\ and unplug the Streak from the pc. I put the Streak into fastboot mode (Volume - & Power), wait about 10 seconds, then plug it into the usb port. The computer see the Fastboot device and needs a driver. I point it to the STREAK folder (former Fastboot+ADB) but it didn't find a driver it liked. I tried to install manually, but there is no Android 1.0 or Android ABD Interface devices in my list. I do see Android USB Devices, but it is empty when I click on it. ANYBODY else get this, and how do I move forward? I followed the guide to the letter, and appreciate all the work & effort you guys put into making these root methods available. The Streak7 is a cool little device, but I think it will be cooler once I root it. I have rooted my Epic 4g and the wife's Evo 4g on this same computer, and I do have the Android SDK installed (even though I don't know how to use it).
OK, so I used all the same files I have here and was able to successfully get Clockwork flashed & gain root. I dunno why the xp machines don't like these files. I tried 3 other xp laptops before getting to my wife's Windows 7 laptop, which worked just as described in the very well-written guides. #MindBottling!
I cannot even find the drivers.zip in step6. WIN7x64 and a brand new tmobile streak 7. where is this thing? I looked through all the folders and subfolders.
Drivers.zip is in the main directory of the Streak. Open up ES File Manager or a similar program and you should see it. To get it to your PC, attach the Streak via USB and let it mount as external storage (default behavior I believe).
In my main directory on on my streak, using ES file explorer, i cant seem to find that file. I see acct, cache, config, d, ....etc folders, i scroll down, i see default.prop, init, init_recovery.rc, ...... var files, but i dont see drivers.zip. help I need to get honeycomb so I can use skype front facing camera, cause I understand froyo 2.2 can only use the back camera w skype.
Since this should be a common file for all SD7 units, can someone please email that file to me so i can get past step 6. [email protected]
cidand1 said:
In my main directory on on my streak, using ES file explorer, i cant seem to find that file. I see acct, cache, config, d, ....etc folders, i scroll down, i see default.prop, init, init_recovery.rc, ...... var files, but i dont see drivers.zip. help I need to get honeycomb so I can use skype front facing camera, cause I understand froyo 2.2 can only use the back camera w skype.
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Click to collapse
From this I gather your Streak did not ship with Honeycomb. That would explain why you didn't find the file as that is something that I gather Dell added when they changed how they shipped it later on. I am not sure what the redistribution rules are for the file, which is why I haven't posted it myself.
That said, I also can't guarantee this process will work for someone starting with Froyo. I do know there may be an issue with which version of CWM you can use in that case. As such, you may want to check one of the other guides to be sure.
EwanG said:
From this I gather your Streak did not ship with Honeycomb. That would explain why you didn't find the file as that is something that I gather Dell added when they changed how they shipped it later on. I am not sure what the redistribution rules are for the file, which is why I haven't posted it myself.
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Click to collapse
Explain please? Shouldn't drivers be present no matter how it's shipped? Mine came with Froyo with drivers, I OTA'd to HC and I still have them.
Ya I bought this from dell directly about 3 weeks ago. From what I have been reading on XDA, mine is definitely different. Its a tmobile streak 7.
Android 2.2.2
Kernel : 2.6.32.9
OEM ver: GLUNB1A133633
Build : 15420
Another thing I noticed is that even trying to load CWmod through fastboot, my computer does not recognize the DS7 in fastboot mode. The drivers in the fastboot+ADB zip file dont work on my computer as fastboot drivers (or maybe I should try another CPU). My cpu is an AMD 64; running win7 pro 64; i need some serious help.
I think I bricked!
Ok I followed the directions from here to root my tablet.
http://www.cesgeekbook.com/2011/12/root-dell-streak-7-with-honeycomb-32.html
All went well! Everything worked and I was rooted! did the Superuser7. Clockwork came up and installed. All went right! So I was pleased. I figured I would later than put on a ROM cause it was late. Well was going to do so and tried to go into clockwork via ROM manager. Didn't work! Kept rebooting! So I figured I would try the pother way "Press Power and +" then click to Install from SD Card to go into Clockwork. That didn't work either! Then Now it won't reboot at all! I can get into fastboot and I can get into the bootloader. But that's it! I tried to do a Factory Reset and nothing! it just stays on the Dell boot screen. Anyway to fix the problem? If so, please give me step by step directions on how to do it.
Use of ROM Manager is generally discouraged due to unknowns about how the package will work with other ROMs. It also isn't clear to me which version of CWM you were using.
If you can get into fastboot, then you should still be able to use ADB, and I would suggest trying to reinstall CWM as indicated in the first message of this thread. That way at least you should be at a known good spot for us to try and help you get a custom ROM installed.
EwanG said:
Use of ROM Manager is generally discouraged due to unknowns about how the package will work with other ROMs. It also isn't clear to me which version of CWM you were using.
If you can get into fastboot, then you should still be able to use ADB, and I would suggest trying to reinstall CWM as indicated in the first message of this thread. That way at least you should be at a known good spot for us to try and help you get a custom ROM installed.
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Click to collapse
Didn't know about the Rom Manager issue. I guess it's only good to use on cell phones? Anyway, I am trying again, but the problem is my laptop is now not reading the tablet when in fastboot mode. I have followed all the step again. Including reinstalling the drivers. But since it's not reading the tablet. I can not reinstall CWM. The version I installed was the one from the 1st page. It's a fairly simple thing to do. But just need to get the device to be read by my laptop.
I have contacted Dell and explained to them the problem. They did say that I can return it to get it fixed. but still kind of hoping I can do it from home.
Marvelous0ne said:
Anyway, I am trying again, but the problem is my laptop is now not reading the tablet when in fastboot mode. I have followed all the step again. Including reinstalling the drivers.
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Click to collapse
Not sure what you mean when you say the laptop is not reading the tablet in fastboot mode. When in fastboot it should NOT show up as attached storage. The best way to tell if it is "really" seeing the Streak 7 is in step 13 - which uses an id rather than a device name so that it should work even if the tablet isn't fully identified. If you try to perform step 13 while in fastboot, what message are you getting?

Backup of phone with broken screen, no adb. CWM script or keypress walktrough?

Hi,
My GF broke the screen on her Galaxy S i9000 today. Completely black with She would like to get a copy of what's in the internal memory. Initially I thought I'd install CWM and copy it out using ADB. However, ADB does not work. It will intermittently be able to see the device with adb devices, but adb shell fails, and so does adb backup. After trying three different USB cables (two of which I know to bee good) and two different cf-root recoveries (CF-Root-XW_NEE_JVH-v3.2 and CF-Root-XX_OXA_JW4-v4.4-CWM3RFS) I have concluded this is most likely because the USB port on the phone was damaged on the trip to the ground, and is unable to keep a connection. Heimdall kernel flashing succeeded two of three times though, so it is strange. However, it was impossible to connect to the phon with both Kies and as Mass Storage device while it was still booted into Android, so it is most likely the USB port that's the problem.
Anyway, I can see one possible solutions that is likely to succeed:
Is it possibly to, by way of init scipts or similar, to make CWM copy everything from the internal SDcard to the external one, as well as everything on the /data partition?
Have someone already made such/ sa similar script a script, or could anyone possibly be willing to write one?
Note: I can't flash CWM.zips on the phone, I can only flash imagefiles via heimdall (which is like Odin). Is it a all possible? I guess I COULD flash another CWM, come to think of it, by putting it on the sdcard and follwing keyprrss instructions.
Thanks for any help or suggestions in advance, they will be appreciated.

[Q] S3 LTE I9305 - Unable to boot, corrupt OS? and data recovery

Hi all,
I hope you can help as something very strange and unusual has happened to my Galaxy S3 LTE i9305 (on Orange in UK). Samsung technical support tell me they've not heard of the issue before as do the official repair shop. I have never installed any unusual software or tried to access the internals etc.
On Sat 26th Oct, in the evening, the phone was connected via USB to my laptop charging. There was no data transfer taking place, and the laptop was idle. The phone was not in use, nor was I nearby but randomly it showed the Samsung splash screen logo - it looked a little weird as it was pure black but with random speckles of coloured dots (which made it look like a Galaxy - I thought perhaps I hadn't noticed it before). I was unable to reset so took the battery out and replaced. It did the same thing and then on the second time of removing hte battery the screen became completely white with black marks generating a fuzzy effect - it's been like this ever since.
I get the white fuzzy screen if attempting to turn the phone on, or attempting to recovery mode, however if going to the install option (which I assume happens before Android boots), the screen is absolutely fine and proves not to be at fault. I should add the screen is cracked slightly, it has been since April and is not the cause of this random error.
Tech support tell me that they'll happily accept it back but ultimately, they will wipe the phone and send back as reconditioned. I've tried to connect via Kies, device not found - nor is it when connected to a computer - infact the computer tries to 'install device drivers'.
I'm sure everyone says this however I am an organiser of a large local festival in the UK and the phone has some very important detail storesd in the ColourNote app which I need to access - also the contacts appear not to have synced with GMail since May.... I'm desperate to access these files, for money too potentially, but cannot afford to go down the simple, wipe and reformat easy option. Can you help? Do you know any software that can access data from the internal memory card (note I've removed the external card which contained the photos) How about once the phone has been wiped, to try and see if anything can be recovered then.
Would really appreciate your support, this developer community is my last option and you're normally so awesome, as can't find any reference to the problem online.
Is your colour note app not synced ??
You can try RECUVA data recover.
You need to read the faqs and guides first .
Including the one that covers storage and recovery ..
Samsung reject warranty on phones that have damaged screen .
JJEgan said:
Is your colour note app not synced ??
You can try RECUVA data recover.
You need to read the faqs and guides first .
Including the one that covers storage and recovery ..
Samsung reject warranty on phones that have damaged screen .
Click to expand...
Click to collapse
Hi,
....no I had never set it up. So ironic that was on the to do list in the app.
I'll look into Recuva, is that for before or after I send it off. Is there much chance do you think?
Yes, sorry. I meant to say I also have phone insurance which covers the screen so will have it off to them first, and then onto Samsung - ie 2 places of data wiping!
Thanks for your reply though,
Kind of hoping I may just be able to fix the problem, even if only temporary, but realise it's unlikely
s_boddy said:
Kind of hoping I may just be able to fix the problem, even if only temporary, but realise it's unlikely
Click to expand...
Click to collapse
Hi mate,
You can try flashing just the system (and boot) images if you think it's a software issue.
That way your data partition will be intact.
Instructions:
Step 1) Download the Stock ROM you want to use
Step 2) Rename the file from .tar.md5 to just .tar
Step 3) Open the .tar with WinRAR or something similar
Step 4) Extract: system.img (and boot.img if you want the Kernel)
Step 5) Create ODIN file from .img files http://forum.xda-developers.com/showthread.php?t=1484304
Step 6) Flash the new ODIN file to restore your firmware to Stock!
On Windows you can use Cygwin to run these commands if you don't have access to Linux.
NOTE 1: That guide uses recovery.img as an example but you can replace that text with system.img on the first line.
NOTE 2: If you are adding more than one file (eg. system.img & boot.img) simply list them one after the other with a space between each file.
NOTE 3: Do not include data.img, it WILL wipe your data! Do not include cache.img, hidden.img, these MAY wipe your data!
Best of luck, I hope this helps you out :fingers-crossed:
Have a great day!
-Shaz
So, here’s how you can recover data from a Soft-Bricked Android smartphone:
1. Once you’ve installed a custom recovery on your device, open it using the specific method for your device. E.g for Samsung you can turn off the device completely, then turn it on by pressing and holding Volume Up + Home + Power Key and you will be able to access the recovery. These methods vary for different devices.
2. Once in CWM or TWRP Recovery you will find a number of options.
For CWM Recovery, select “Mounts & Storage > Yes”.
In Mounts and Storage menu you will find some more options, from the list select “Mount USB Storage or the option depending upon your choice.”.
Now connect your phone to your PC using the data cable.
As soon as you connect your phone to your PC, the USB Storage / Internal Storage will open up in folder view.
You can copy all of your files to your PC now.
3. For TWRP Recovery, Select “Mount > USB Storage”.
Connect your phone to your PC and it will open up the USB / Internal Storage.
3. Copy your desired files.
That’s all! You can easily recovery all of your data stored on the internal storage of your Android device.

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