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Okay, I honestly have googled the crap out of this, and scoured the forums and all, but I can't seem to find a solution. My Captivate seems to have become invisible to computers. I've tried it out on 3 different laptops, tried installing kies, installing drivers, restarting the computers, restarting the phone, restarting the usb debugging, turning mass storage on and off, still the computers give no indication that the phone is even there.
I'm guessing the problem is within my phone, as it doesn't work on any computer, and I'd like to get it worked out, as I was hoping to try out Cyanogen mod, and Odin won't work without usb connection. For the record, I am running Firefly 2.4 with the Suckerpunch #50 kernel. Anyone have any ideas?
Try flashing a more updated kernal
Sent from my SAMSUNG-SGH-I897 using XDA Premium App
Same Here...
I have also been trying to find a solution to this after I flashed Di11i's 6.0 awhile back apparently my phone can no longer be picked up in download mode by Odin either XD I was also hoping to also try Cyanogenmod.
Tried updating Suckerpunch, no go. Suppose I could try another kernel, but I'm a little nervous as bricking finally seems like a real possibility. Also, I haven't read about anyone having this problem with suckerpunch. This is seriously going to cramp my style.
Sent from my SGH-I897 using XDA App
I was having the same problem trying to istall darky's ROM.
unplug phone from computor
reboot in colckwork recovery
select "mounts and storage"
select "mount usb storage"
select "mount"
Then select "back" until you can roboot
Hope that helps.
p.s. I've been having this problem all week with every custom ROM i have installed.
I thought that one had potential, but no go. Thanks for the try, though.
I found that after I was still having the same problem when back in stock.
Odin3 would not see the phone in debugging mode, but would see the phone in sync mode.
phone would not mount. I would select mount phone from dropdown, the phone would give normal mounting response, but the computer would not see the phone.
Here is what I finally did.
uninstalled the SGS driver
reinstalled the driver as administrator
while waiting for it to install
entered recovery mode on phone and cleared cache and all user data
read a book while waiting for driver to finish installing...
rebooted computer
enabled USB debugging
connected phone to computer - got an installing driver for device message
ODIN3 worked fine after that
USB mounted with no trouble
did a master clear and everything worked fine
rooted to phone with AIO toolbox - everything went fine and I ODIN3 one click and three button see the phone properly in debugging mode, and USB still mounts properly.
I doubt if clearing the cache and stuff did anything, but it doesnt hurt. I suspect I made a change to the phone that confused the driver. Im also not sure if connecting for the first time in dubugging mode is important or not, but i suggest doing it to be safe
timpac said:
Okay, I honestly have googled the crap out of this, and scoured the forums and all, but I can't seem to find a solution. My Captivate seems to have become invisible to computers. I've tried it out on 3 different laptops, tried installing kies, installing drivers, restarting the computers, restarting the phone, restarting the usb debugging, turning mass storage on and off, still the computers give no indication that the phone is even there.
I'm guessing the problem is within my phone, as it doesn't work on any computer, and I'd like to get it worked out, as I was hoping to try out Cyanogen mod, and Odin won't work without usb connection. For the record, I am running Firefly 2.4 with the Suckerpunch #50 kernel. Anyone have any ideas?
Click to expand...
Click to collapse
Load up odin and then try connecting in download mode and see if odin detects it.
opcow said:
Load up odin and then try connecting in download mode and see if odin detects it.
Click to expand...
Click to collapse
Not a thing. That's actually when I first noticed that the phone wasn't being recognized, as a matter of fact. I was doing the cyanogen mod thing, already applied the efsbackup.zip. Which didn't hurt anything fortunately, or I'd be completely screwed.
I was playing around last night with updating my phone with a different and everything was fine. Today, I installed the proper kernel and it installed and ran fine. I decided I would install a different kernel, one that has audio via USB for the dock and after I selected the file with Odin, I started the install and then I noticed Odin said something about it being finished and removed. Now I started my phone and it just sits at the screen that says Galaxy S. The phone will not start and I cannot get into recovery or download mode. I have tried every button combination I could find online. Does anyone have any suggestions on how I can get into either download mode to install the kernel again, or recovery so I can just install the zip to reload the software.
Have you tried a jig or adb to get into download mode?
Sent from 234 Elm Street
I have never been able to properly get adb working, I know I am doing something wrong, but I actually just finally got it working. I was able to use One Click Root to have it restart my phone into recovery mode and I was able to reinstall the software and kernel. Everything is going good now, except I can't use the kernel I wanted to use because I don't know if it has CWM3.
This is the kernel that I actually wanna install.
http://forum.xda-developers.com/showthread.php?t=916233
You have SOFT bricked it which means you can get it out of it without JTAG at this point. Go to YouTube and search ODIN 1 Click and watch the video I made to help flash stock firmware.
Any updates OP?
Have you tried taking out and reinserting the battery then volume up, volume down while inserting your USB cable? That saved me one time. Then I bought a JIG.
Thanks for all the help, but I actually figured it out. I had forgotten I installed bootloaders and it changed the button combinations for Continuum.
Hey everyone, I'm quite the lurker on these forums and don't post very often at all. I just want to first and foremost say that everyone here has been amazing and the work that has gone on for this phone is truly astonishing.
Now, with that being said... I'm bricked.
I was running CM7 today and decided (don't ask why) to try that ICS for the i9003. Dumb move. Hopefully someone is getting a laugh out of this as well.
I expected the results to be bad, but not disastrous. In the process of trying to do this I bricked the phone. When I had the ICS ROM on it, it got stuck on the AT&T screen. No worries, I made a back up this morning... I figured just pop back into recovery and restore myself back to normal and everything's fine.
Well, here's where it gets bad. I cannot get into recovery. After multiple attempts of trying to get into recovery. ADB nor Odin even see my phone in download mode. I do have a USB JTAG jig, which has saved me quite a few times.
I started downloading stock ROM's like crazy today. The only one that I could get to install was stock 2.3.5 with Boog's kernel with CWM. I booted into the OS and all seemed well at the time... except there's no modem! I have no internet, service, or anything. This is the only time ADB can see my phone, is when it's booted up. As soon as it's in download mode, ADB can no longer see my phone. The same with ODIN.
ODIN sees my phone when it's booted up, but doesn't actually make the handshake for an install of another version. I've tried to root it, in hopes of being able to push ROM Manager, Super User, and restore my back up in CWM. This didn't work either. During the rooting, using a one-click, it hangs up trying to run the psneuter exploit.
If I'm booted into this 2.3.5 stock of android with no modem, I tried to reboot into recovery using ADB running reboot recovery. This just boots the phone back into Android as if there's no recovery on the device at all.
Soon as I'm back in download mode I cannot push any files with ODIN or ADB. Neither one of them see my device at this point. Even using the JTAG jig.
This is where I'm now at. I'm not sure what else to try at this point. Is there a reason that my device is no longer being recognized in ADB when in download mode?
Any insight would be greatly appreciated. I've been trying to scour forums and search engines with no luck so far. This is my only phone, so it's a little depressing to be without any means of communication on the go, but that's the chance you take...right?
p.s. I do have all the Samsung USB drivers as I normally push files with ADB and have just done so earlier this week. Had the same luck on my computer at work today. So, I know it's not a PC related issue.
Thank you to everyone in advance.
I've also tried to push a modem to the phone with no luck.
I installed 2.3.5 with the Executable JAR of Heimdall AndroidOS 2.3.5 to push the files and that JAR version is the only device that will install to my phone and makes the handshake. Just no modem
You may want to give Heimdall a try - it installs its own USB drivers, so it's possible it might be able to see your phone that way. Nevermind - just saw your post. Which Heimdall did you grab?
Also try switching USB ports - sometimes a different port makes a difference.
There's a one-click in my signature if you need it.
I believe it was the one in your signature to be honest. Which is the only one that recognizes my phone in download mode.
I get it to boot to Android, but that's where I'm stuck. Can't get into CWM from that stock ROM. I'm assuming it would have to be rooted to even use CWM, and I was unable to one-click root it.
edit: Just to be sure I did try the one in your sig. It installs no problem, but ROM manager crashes and the screen distorts right before home screen loads. Once it's loaded it seems OK. Might be a boot loader issue.. but not sure. Once in download moad Odin3 doesn't recognize the device. The one click app does, but not Odin3 v. 1.3 to flash rooted kernel. It just doesn't recognize the device for some reason, but java installer still recognizes it.
I cannot get into CWM as it just crashes. Doesn't reinstall correctly, gets stuck on running privileged commands. Cannot boot into it since it's a privileged command as well. Only version of odin that recognizes my phone is the one in your link and it's a JAR Exe lol. This is the strange part.. no modem. Just got the wifi to work to at least make it to the market place. Still no modem, broadband is 'unknown'.
When I go back into download mode to flash a kernel in Odin v1.3 it doesn't recognize my device. ADB does not recognize my device. The java installer for the stock rom I just used in your sig still recognizes the device. Only the java installer recognizes it. Tried using Heimdall 1.1 for the kernel flash and it also does not recognize my phone.
I do have an HP TouchPad running CM7 alpha 2.1 as well. Not sure if this will help, unless someone can think of something clever by having an extra Android device. Just throwing it out there.
sunfirex said:
I believe it was the one in your signature to be honest. Which is the only one that recognizes my phone in download mode.
I get it to boot to Android, but that's where I'm stuck. Can't get into CWM from that stock ROM. I'm assuming it would have to be rooted to even use CWM, and I was unable to one-click root it.
Click to expand...
Click to collapse
As far as I know, that should have CWM installed in the file. Depending on which bootloaders you have, either holding V+ and Power from a powered-off state, or V+/V-/Power should put you straight into CWM.
If that isn't working for you, but you're at least on a Gingerbread rom, try this. It appears Heimdall is ok with your phone, and this kernel I'm certain has CWM baked in. You might bootloop, but you should definitely get to CWM from this.
That's exactly what it was. That version of Heimdall in the link you provided solved my issue.
Thank you so much!
Glad to hear it.
NS4G
Will boot to fastboot and recovery
CWMR Touch 6.0.1.0
Situation:
My device started bootlooping after about a week of random restarts and freezes. I had just flashed BlackBean and now this, so I decided I was just going to flash a new ROM/Kernel combo. I remembered someone saying I should format /system to install the specific ROM, but I'm fairly sure I formatted /boot along with it, like an idiot. FYI - Fast Charge and a build.prop tweak to set permissions on boot was enabled when this happened. So then I try and flash a new ROM/Kernel combo to fix my bootloop and it wouldn't read the sdcard afterwards. Now it boots straight to fastboot everytime. Toolkit seems to be able to do some things via USB control like reboot the bootloader, but it does not detect an ADB device when I run the driver check or try to restore my CWM backup. I ran the stock+unroot option in Toolkit (was going to send it in thinking the sdcard thing was hardware at first) and it seemed to have went through the whole process correctly... Until the end when it did not reboot automatically like it should have. After doing this, I now get "STANDARD_SET_CONFIGURATION" on the phone when I insert the USB cord while in fastboot. It did not do this before, whether it is the new cord or the flash I do not know. My old cord WAS having problems with data though.
Problem:
I now have no USB debug or SDcard functionality. I assume because of missing files on /boot. I can mount nothing (except cache, but the PC doesn't recognize) without getting a "can't mount" error. This puts a serious dent in my novice ability to fix it. Anything in Toolkit that runs via ADB commands doesn't seem to work properly because it says the device is not in debug mode. PDAnet USB Drivers seemed to install without a hitch and device is recognized on my PC.
Errors:
When trying to mount ANYTHING except the cache while in CWM, I only get: "E:/ Can't mount /sdcard/".
If I try to mount USB storage I get: "E:/ Unable to write to ums lunfile (No such file or directory)Error mounting /sdcard!"
If I try to run any one click methods that use ADB I get: "Daemon not running* No ADB device detected. Make sure you have debugging enabled on your phone"
The log in CWM recovery always shows: "I: Set boot command "" failed to open /sys/class/android_usb/android0/state: No such file or directory" over and over (as many times as I tried to mount something while in recovery for that session)
Questions:
Do you think USB Fast Charge or having the build.prop tweaks enabled could have done something to USB debug? Is there a way to at least just fix the USB Debug problem? Am I correct in assuming that wiping the /system along with the /boot folder is what caused me to not be able to mount the /sdcard to flash another ROM? Is there a way to push the files I need onto the device to restore sdcard function and flash another zip?
Also, what fastboot do I need to be in to do the StockROM+Unroot method in the Toolkit? I have two. Only hold Vol Up/Power takes me to "FASTBOOT". Holding both Volumes+Power puts me into "FASTBOOT - NO BOOT OR RECOVERY IMG"
What is the difference?
I only ask because the Toolkit wants me to hold both volumes and up to get into bootloader mode, but they describe a big green "Start" with an android lying on it's back, mine does not look like that. It simply looks like regular fastboot, but says "FASTBOOT - NO BOOT OR RECOVERY IMG" instead.
It seems you messed with the ROM zip with some tool. Sorry could read your lengthy post completely.
I just want to know one thing clearly, what is the problem basically? where are you stuck?
Edit - Made it as concise as I could, hope it helps. Sorry for length.
Basically, the phone has a formatted /boot, /data, /sdcard, /system, dalvik cache, and I can't seem to use any of the flashing tools via Toolkit in Fastboot mode because the Toolkit says it "cannot find ADB device" please enable "debug" mode. Even when I run the driver check, it says ADB Device Not Found. Though I do have some control of the device via USB (I can use Toolkit to soft reboot from the bootloader) telling me my drivers are probably OK? I couldn't flash any ROM zips (or anything, even backups on the device) because I lost /sdcard functionality.
After a bunch of reading last night, it seems I want to Push a backup of /system and /boot onto the device, which should then restore USB functionality and allow me to flash a ROM... Right?
DizturbedOne said:
Edit - Made it as concise as I could, hope it helps. Sorry for length.
Basically, the phone has a formatted /boot, /data, /sdcard, /system, dalvik cache, and I can't seem to use any of the flashing tools via Toolkit in Fastboot mode because the Toolkit says it "cannot find ADB device" please enable "debug" mode. Even when I run the driver check, it says ADB Device Not Found. Though I do have some control of the device via USB (I can use Toolkit to soft reboot from the bootloader) telling me my drivers are probably OK? I couldn't flash any ROM zips (or anything, even backups on the device) because I lost /sdcard functionality.
After a bunch of reading last night, it seems I want to Push a backup of /system and /boot onto the device, which should then restore USB functionality and allow me to flash a ROM... Right?
Click to expand...
Click to collapse
Your storage memory is completely inaccessible?
Yes, no way to access it via CWM. ADB stuff does not work either. It seems Fastboot stuff DOES. I would like to find a boot.img and system.img to flash via Toolkit (I believe toolkit uses fastboot or odin for these) to see if that would work for me. Any ideas?
It seems like the easy nature of unlocking, rooting, and customizing this phone leads to less of these kind of discussions, I can usually find many files and discussions pertaining to this for HTC phones, but never for this phone.
My bootloader version is KE1, but my baseband version is LF2, makes no sense to me.
The KE1 bootloader was when I was on ICS, but the LF2 baseband was from Jellybean... wth?
Do you think the time I flashed "stock+unroot" on the toolkit that it only partially took? (I did try to back it up to ICS because the Jellybean download didn't work). It seemed as if it flashed everything via fastboot, but never restarted at the end and still won't boot when done.
same problem kinda
i am having the same problem as this with my nexus. mine started after i downloaded Jellybean.it worked fine for about 1 month. i had changed nothing but when i would change my battery or restart my phone it would get stuck at the google screen every now and then, then it started more often. i could normally pull the battery and restart it and it would work after a couple of times doing that. but now this last time i tried that the phone wouldnt go past google screen at all. i can access my clockwork mods recovery but when i try to install zip from sd i get the error cant load sd i have tried everything i know and cant get nothing to work. please help. i miss my nexus this prevail is too slow and small...
Your drivers don't seem to be installed properly.
Get that right, then you can reflash your recovery via fastboot, then you can mount your usb and transfer anything (rom kernel gapps etc etc)
Edit: oh and Bamamac82, that's not the same problem at all. Create a topic of your own.
polobunny said:
Your drivers don't seem to be installed properly.
Get that right, then you can reflash your recovery via fastboot, then you can mount your usb and transfer anything (rom kernel gapps etc etc)
Edit: oh and Bamamac82, that's not the same problem at all. Create a topic of your own.
Click to expand...
Click to collapse
@ polobunny - There is no way for me to install them more properly if I can't go into debug mode to install them though... I wiped out ALL drivers and manually reinstalled the drivers from PDAnet that had previously worked perfectly on my device. But now it never installs as Nexus S, only as Samsung ADB Interface or some such. I've tried it with PDAnet drivers and the Samsung drivers and have followed every driver install guide on the web... Any other suggestions on how to do this properly? I was even thinking of installing a Google SDK just to see if the drivers would work better...
@ Bamamac82 - Yes, that is pretty much the exact same problem, with the exception of the fact that you didn't wipe the /boot partition as I did. But yeah, I installed a JB ROM, it got a few random restarts, froze up twice, then one morning got stuck in a bootloop after I pulled the battery on a freeze up. Not having a working USB cord at the time botched me, because I couldn't get my drivers reliably installed before anything happened, I was using AirDroid because my OEM cable wasn't working with data reliably.
I totally thought the sdcard problem was because I formatted /boot in a hasty ROM flash though. Could I be wrong here?
DizturbedOne said:
There is no way for me to install them more properly if I can't go into debug mode to install them though... I wiped out ALL drivers and reinstalled the drivers from PDAnet that had previously worked perfectly on my device. But now it never installs as Nexus S, only as Samsung ADB Interface or some such.
And Bamamac82 has the exact same problem, with the exception of the fact that he didn't wipe the /boot partition as I did. But yeah, I installed a JB ROM, it got a few random restarts, froze up twice, then one morning got stuck in a bootloop after I pulled the battery on a freeze up.
I totally thought the sdcard problem was because I formatted /boot in a hasty ROM flash though. Could I be wrong here?
Click to expand...
Click to collapse
When you're in fastboot mode on your phone, on your windows PC point the unknown device or the device with an exclamation/question mark to the path where the .inf for the drivers are located. If it still doesn't detect it, you can always try and force it to install a certain device (adb debug bridge or something of the sort).
Once that is done as I said you won't have any problem fastboot'ing to your phone and doing the other steps. Windows drivers and especially the adb drivers can be finnicky.
Your SDcard problem has nothing to do with the fact your formatted boot partition though, those are not linked.
Edit: Oh and I know there is some people, namely with NS4Gs, that had issues with the drivers. I believe for some reason there's some missing IDs in the inf making it impossible to install automatically. Forcing it should work though.
Polobunny thank you so much for your help so far. My device has been softbricked for a week and I'm using a HTC Hero for now! It's atrocious. I'm going to try as you said when I get home tonight and will update if fastboot allows me to flash after that.
Any idea where I can get all the .img's I need? I can only find the complete .tgz for IMM76D (which is fine for now just want it back to working state) and don't know how to extract .img's from it. Can't even find the complete .tgz for JRO03R though, the link is always down. At this point, all I want is a factory img to start from so I can upgrade to JRO03R, root it, and then make a fresh NAND backup from there.
If I were you, I would download Odin, a factory image from Google (just search nexus s factory image), the SDK tools (Google it) and would "reset" the phone.
You will easily find a guide for Odin. Then you'll just have to follow it and your nexus should be fine (but it will be factory reseted and you will have lost all your data )
Sent from my Nexus S using xda premium
Sorry guys, have been putting late hours in at work and haven't had much time until this weekend.
@BenHeng, that's what I am about to look into tonight. I didn't want to learn an entirely new aspect to restore this, I have been limited on free time and am starting to think it will be less hassle than dealing with this.
Only caveat to that, is that I definitely would like to know what happened to cause the SDCARD problem, because that was the main problem that got to me here, would like to prevent that from happening again.
ADB
Make sure ADB debuging is checked under Developer options
localpagefirst said:
Make sure ADB debuging is checked under Developer options
Click to expand...
Click to collapse
Please read the thread before replying.
@polobunny - I did a complete manual install of the RAW drivers, and got it to recognize properly as a Nexus S, as it did when USB Debug and everything worked correctly... But it still does not recognize it as an ADB device when running a driver check.
Is it safe to continue forward with a flash via ODIN in this state?
Hi, I don't understand why you want to use ODIN, fastboot commands still don't work after you installed correctly your driver?
Anyway you can find all (new and old) originals google image here:
http://www.randomphantasmagoria.com/firmware/nexus-s/
Listen mate, the best way would be to flash the factory image via fastboot in bootloader mode. Follow this simple step to step guide.
If you have any issues. post them there on the blog post itself :good:
DizturbedOne said:
Please read the thread before replying.
@polobunny - I did a complete manual install of the RAW drivers, and got it to recognize properly as a Nexus S, as it did when USB Debug and everything worked correctly... But it still does not recognize it as an ADB device when running a driver check.
Is it safe to continue forward with a flash via ODIN in this state?
Click to expand...
Click to collapse
Please, please don't use a shi**y 1-click package thing. There's no driver check to be done other than using adb and typing "adb devices". Do it manually and report the results. It should show your adb device ID, a long string of number and letters.
polobunny said:
Please, please don't use a shi**y 1-click package thing. There's no driver check to be done other than using adb and typing "adb devices". Do it manually and report the results. It should show your adb device ID, a long string of number and letters.
Click to expand...
Click to collapse
I get nothing when I do that. It says "List of devices attached" and a blank line underneath. When I plug the USB in during fastboot I get "STANDARD_SET_CONFIGURATION" at the bottom, which I never get until I install the drivers.
It seems as if the computer must recognize the device in debug mode in some way to properly install the drivers.
Why is my sdcard partition unable to be written to? This never would have been a problem as I always keep a couple backup ROM's on the phone. Either way, it seems as if all of this is for nothing if the phone will not allow me to read/write to the memory in the device.
The other day i hit factory reset while in the bootloader menu.
Since then i have installed stock, gpe lollipop, cm11.
I cannot get computer to recognize phone since wipe. No abd. Fastboot
Need adb for testing my themes
I'm just at a loss for getting stock firmware back on without fastboot. I see sd card options used to be available but really sketchy.
It's not my pc. Tried on 3 now
I'm not an idiot so i have done the drivers over and enabled all the correct things in settings.
Ideas?
St3rdroids said:
The other day i hit factory reset while in the bootloader menu.
Since then i have installed stock, gpe lollipop, cm11.
I cannot get computer to recognize phone since wipe. No abd. Fastboot
Need adb for testing my themes
I'm just at a loss for getting stock firmware back on without fastboot. I see sd card options used to be available but really sketchy.
It's not my pc. Tried on 3 now
I'm not an idiot so i have done the drivers over and enabled all the correct things in settings.
Ideas?
Click to expand...
Click to collapse
Probably need to look at it using team viewer to see what's up.