USB debugging is broke - Nexus S Q&A, Help & Troubleshooting

Not sure when it happened but I noticed it after I put a different ROM on. Flashed back to the other and nothing. I have tried every back up I have and still no go. It will charge but no usb access at all. If I could get it back to stock I would take it to sprint. Any ideas?

rolltrain said:
Not sure when it happened but I noticed it after I put a different ROM on. Flashed back to the other and nothing. I have tried every back up I have and still no go. It will charge but no usb access at all. If I could get it back to stock I would take it to sprint. Any ideas?
Click to expand...
Click to collapse
Boot in fastboot, then recovery, and mount your USB from CWM. When it's mounted, unplug and replug the USB cable to make sure it gets detected. If even then it doesn't work, something is fubared.

Hmmm... don't know anything about fastboot. How do I boot into that?

rolltrain said:
Hmmm... don't know anything about fastboot. How do I boot into that?
Click to expand...
Click to collapse
The same way you did when you rooted your phone.

Related

[Q] Did I fully brick my phone?

I was updating to froyo using the Odin installer and for some reason it stalled. I waited 10 minutes and nothing happened, it was stuck on DO NOT TURN OFF TARGET!! aaand being the genius that I am reset the Odin installer and phone...now I get nothing. The phone is completely unresponsive, no ! screen or anything.
Am I screwed?
edit: sorry for posting this in the wrong forum, please move to Q&A if a mod gets a chance.
close EVERYTHING, take everything out of your phone (sim, battery, and sd card.) then put the battery in but DONT TURN IT ON. have your usb cable ready. hold the two volume buttons down, and then plug in your usb cable to the phone (it should be plugged into your comp) WITHOUT PRESSING ANY POWER BUTTONS. if you get back into downloader mode, you are fine and can then restore using odin or the i click restore
hmmm, well try this take out the battery sim card and ex sd if u got one, open odin, put the battery back in and plug the usb in while holdin the volume buttons, aka download mode... sometimes it doesnt work the first time just try it a couple more...
I did this with my phone. If nothing comes on screen when you plug in the USB cable and entering recovery and download mode don't work, then take thye phone back to AT&T, they accepted my bricked phone back. Just act dumb like you have no clue why it's broken.
I have a similar issue, however I can still get into the downloader..but it just hangs when restoring on factoryfs.rfs....
Any suggestions on that?
hazard96 said:
close EVERYTHING, take everything out of your phone (sim, battery, and sd card.) then put the battery in but DONT TURN IT ON. have your usb cable ready. hold the two volume buttons down, and then plug in your usb cable to the phone (it should be plugged into your comp) WITHOUT PRESSING ANY POWER BUTTONS. if you get back into downloader mode, you are fine and can then restore using odin or the i click restore
Click to expand...
Click to collapse
I cannot explain how much you have just helped me at this moment. I did NOT expect this to work at all, and it did.
thank you, thank you THANK YOU truly
haha well seeing as you're new...
Welcome to the warm hearts at xda-developers
Have I mentioned how good it feels to see resolvable brick threads after the JH7 OTA disaster?
texasryno said:
I have a similar issue, however I can still get into the downloader..but it just hangs when restoring on factoryfs.rfs....
Any suggestions on that?
Click to expand...
Click to collapse
This happened to me as well, is there anything I can do?
jonttu said:
This happened to me as well, is there anything I can do?
Click to expand...
Click to collapse
Try a computer reboot / different USB port... sometimes USB gets interrupted when its flashing in big files like the factory.rfs
Zilch25 said:
Try a computer reboot / different USB port... sometimes USB gets interrupted when its flashing in big files like the factory.rfs
Click to expand...
Click to collapse
Thank you, had to switch the usb to one that was directly on the board, again much gratitude
It seems my phone is fully bricked, I tryed the download method with taking out everything. Nothing turns on, its completley blackscreened. I did have it working, but now its completley unresponsive.
mrbloog said:
It seems my phone is fully bricked, I tryed the download method with taking out everything. Nothing turns on, its completley blackscreened. I did have it working, but now its completley unresponsive.
Click to expand...
Click to collapse
Are you doing the method where you remove the battery first, hold the volume buttons (without power) and plug into USB? That *SHOULD* get you into download mode- if not, maybe check a different USB port.
Up and running, with Froyo to boot! Thanks again and good luck to those with problems. Thanks for the welcome again and I've made a donation in the site for saving my ass $500
HELP please HELP !!
I upgrade to Froyo and then wanted to go back to 2.1. The problem now I can only boot into download mode, but I tried to load other roms (one click, odin i9000 and Froy) and nothing happens! need help please!
dude, i love you for this.
monkas said:
I upgrade to Froyo and then wanted to go back to 2.1. The problem now I can only boot into download mode, but I tried to load other roms (one click, odin i9000 and Froy) and nothing happens! need help please!
Click to expand...
Click to collapse
Can you clarify? Did you successfully upgrade to froyo or incur and error somewhere in the process. When you say that "nothing happens" what exactly does that mean?
What does ODIN show when you try to upload?
vsboxerboy1 said:
Can you clarify? Did you successfully upgrade to froyo or incur and error somewhere in the process. When you say that "nothing happens" what exactly does that mean?
What does ODIN show when you try to upload?
Click to expand...
Click to collapse
Upgrade to Froyo successfully. Want to go back to 2.1 after using One Click Odin JF6 rom, it never ends. Following on from here, probe with OCD Froyo, eclair, odin and any rom could do to finish flashing. He stays in zImage and shows the status bar.
Any idea I can try?
monkas said:
Upgrade to Froyo successfully. Want to go back to 2.1 after using One Click Odin JF6 rom, it never ends. Following on from here, probe with OCD Froyo, eclair, odin and any rom could do to finish flashing. He stays in zImage and shows the status bar.
Any idea I can try?
Click to expand...
Click to collapse
This may seem elementary but I noticed your tag says your location says Buenos Aires. Are you sure you have a Captivate and not an i9000?
JOe K. said:
This may seem elementary but I noticed your tag says your location says Buenos Aires. Are you sure you have a Captivate and not an i9000?
Click to expand...
Click to collapse
Guys, good news! I recovered the phone and install Froyo. My error was that it came to how to download and then disconnect the USB and reconnected.
Joe K Captivate works perfect in Argentina because it uses the same bands as AT & T, send me a friend who lives in NYC, obviously unlocked.
Thank you all for your concern, I return to live!

[Q] Skyrocket phone stuck onSamsung Logo

Hi all,
My Samsung Galaxy phone is stuck on the Samsung boot up logo. I shut off the phone and it starts up again to the Samsung logo again. I am rooted but still had the stock rom and kernel.
I went to selections and wiped my cache and tried to format it like a new phone. The same thing still happens. I am not sure what else to do. Anyone know how to fix this?
Keep the instructions simple please, if you do know. (I'm a desperate noob)
Thanks for any help.
IF you ever did nandroid than just restore that otherwise.........
Hey first follow this steps to flash any rom. If you flash the rom properly than you can use any stock rom from dev section and use that.
OR
follow this step to go back to stock and it will unroot you.
Vman7765 said:
Hi all,
My Samsung Galaxy phone is stuck on the Samsung boot up logo. I shut off the phone and it starts up again to the Samsung logo again. I am rooted but still had the stock rom and kernel.
I went to selections and wiped my cache and tried to format it like a new phone. The same thing still happens. I am not sure what else to do. Anyone know how to fix this?
Keep the instructions simple please, if you do know. (I'm a desperate noob)
Thanks for any help.
Click to expand...
Click to collapse
Great, I'm downloading the drivers now. My phone was working perfectly. Do you know what may have caused this? Thanks.
I am not sure why it happened but it looks like u cleared cache so that might be the problem. IDK
Vman7765 said:
Great, I'm downloading the drivers now. My phone was working perfectly. Do you know what may have caused this? Thanks.
Click to expand...
Click to collapse
Rocketing on Sky IcsĀ”
I'm back up and running. If I want to change my rom and kernel, what do you recommend? I midas well do everything now, while I am on work mode. Thanks for your help.
first of all to show that you appreciate my help please hit that thnx button. I am running Sky Ice Rom which is deeply themed rom with faux123's kernel.
Vman7765 said:
I'm back up and running. If I want to change my rom and kernel, what do you recommend? I midas well do everything now, while I am on work mode. Thanks for your help.
Click to expand...
Click to collapse
NP thanks for your help. I spammed that button as much as I could lol.
Same Problem
My problem is that my Rogers SGSII LTE I727R, is stuck on the logo screen, which is flashing the boot screen. When I connect the USB (even after install of Kies and Odin), my PC does not see the device. I am really not sure what to do. I think I set the wrong phone ID when I installed recovery (I think I was supposed to use the T-Mobil SGSII setting), but I selected something else. I then tried to backup the existing ROM, and am now in this unending loop. Does anyone have any suggestions? Thanks.
Follow these steps it will help you go back to stock. ANd reroot your phone.
Barlaw604 said:
My problem is that my Rogers SGSII LTE I727R, is stuck on the logo screen, which is flashing the boot screen. When I connect the USB (even after install of Kies and Odin), my PC does not see the device. I am really not sure what to do. I think I set the wrong phone ID when I installed recovery (I think I was supposed to use the T-Mobil SGSII setting), but I selected something else. I then tried to backup the existing ROM, and am now in this unending loop. Does anyone have any suggestions? Thanks.
Click to expand...
Click to collapse
I did try the main process, but the problem seems to be that the my PC/Odin, don't see my phone. The USB drivers are installed, and I have the stock rom, but I can't seem to make the connection.
Barlaw604 said:
I did try the main process, but the problem seems to be that the my PC/Odin, don't see my phone. The USB drivers are installed, and I have the stock rom, but I can't seem to make the connection.
Click to expand...
Click to collapse
Try a different USB port. Avoid rear ports and hubs.
OK, i will try that on a different computer, as I have tried all of the available ports on my laptop. Any other thoughts?
Barlaw604 said:
I did try the main process, but the problem seems to be that the my PC/Odin, don't see my phone. The USB drivers are installed, and I have the stock rom, but I can't seem to make the connection.
Click to expand...
Click to collapse
Have you uninstalled kies? If not uninstall it from your PC. Put your phone in download mode and see if Odin can see the phone.
Sent from my SAMSUNG-SGH-I727 using xda premium
Barlaw604 said:
I did try the main process, but the problem seems to be that the my PC/Odin, don't see my phone. The USB drivers are installed, and I have the stock rom, but I can't seem to make the connection.
Click to expand...
Click to collapse
Try another USB port or another computer. If you can get the logo you are in a boot loop, the most common form of a soft brick. If you can get into download mode you should be able to fix it.
---------- Post added at 04:55 PM ---------- Previous post was at 04:46 PM ----------
Barlaw604 said:
OK, i will try that on a different computer, as I have tried all of the available ports on my laptop. Any other thoughts?
Click to expand...
Click to collapse
Just saw this. Have you tried to re-install the drivers?
Another thought is to try turning off firewall and antivirus when using Odin. I've never had my firewall or antivirus block Odin but I've heard it can happen...
Can you get into download mode? Hold the two volume buttons down, then plug the usb cable into your phone, then you should be in download mode.
I cannot get into download mode. I just keep getting the flashing boot screen, with the corresponding vibration.
mimart7 said:
Can you get into download mode? Hold the two volume buttons down, then plug the usb cable into your phone, then you should be in download mode.
Click to expand...
Click to collapse
What he said. Pull the battery and put it back in. Hold volume up/down and plug in USB. Continue holding volume buttons until you see download mode. Careful not to press the power button during this process.
Sent from my SAMSUNG-SGH-I727 using xda premium
I like how u guys are really trying to help him. Let u guys know that on my first responce I gave him all the steps on how to go back to stock. So if he followed that and nothing happened than he should try USB jig if that don't work than its hard brick!!
Rocketing on Sky IcsĀ”
Barlaw604 said:
I cannot get into download mode. I just keep getting the flashing boot screen, with the corresponding vibration.
Click to expand...
Click to collapse
Don't panic. If you're in a boot loop it's fixable. It's when you get nothing that you need to worry about a hard brick.
Try the button combo mentioned above to get into download mode. If that doesn't work, pull the battery again and try using just the volume down button button--I've heard people say this worked for them when they had a hard time.
If this doesn't get you into download mode, I guarantee you that a jig will work. You can buy one online or make one yourself for about 75 cents and a cut-up data cable (I had a car charger that I didn't need--car charges the phone through USB port, so I cut that one up). Always good to have a jig, at any rate...
skrambled said:
Don't panic. If you're in a boot loop it's fixable. It's when you get nothing that you need to worry about a hard brick.
Try the button combo mentioned above to get into download mode. If that doesn't work, pull the battery again and try using just the volume down button button--I've heard people say this worked for them when they had a hard time.
If this doesn't get you into download mode, I guarantee you that a jig will work. You can buy one online or make one yourself for about 75 cents and a cut-up data cable (I had a car charger that I didn't need--car charges the phone through USB port, so I cut that one up). Always good to have a jig, at any rate...
Click to expand...
Click to collapse
Yup, when I rooted my phone, the only way I could get it into download was volume DOWN & power.
Sent from my SGH-I727R using xda premium

[Q] G2X Will Not Power On...

I've tried to search but cannot find a solution. I had Hellfire ICS running on my G2X and today while trying to access the weather it froze. I pulled the battery and now it will not power back on. I can connect it to the computer and I can hear it connect but I cannot reload nvflash. It gets stuck trying to initialize bootloader. I've pulled the battery and tried everything that has been mentioned but no luck. Any help is appreciated.
G2X Will Not Power On.. answer
Just had the same problem your phone is probably toast .Find the file G2X_V21E_00_NVFlash ,download,unzip,unplug battery,plug in usb click on flash.bat . Make sure you have Nvidia usb drivers installed and make sure you use a fresh rebooted pc. Also persistance maybe necessary It may take 1 attempt or a dozen. Once it flashs the stock system and boots up if it freezes again send it back .
This procedure returns the phone to unrooted factory stock Good luck
I've called T-Mobile and they are sending me another G2X.... Still trying to get this one working. I don't like being beat.
Dishfsm1 said:
I've called T-Mobile and they are sending me another G2X.... Still trying to get this one working. I don't like being beat.
Click to expand...
Click to collapse
Did you overclock? if so what was the Mhz
Never overclocked
Dishfsm1 said:
Never overclocked
Click to expand...
Click to collapse
Do you hear it connect or see it? Open device manager and verify that it shows as some nvidia device (boot something) under usb before applying nvflash.
Sent from my LG-P999 using XDA
It does connect as APX while connecting it to usb but will not turn on. I will say that after repeatedly trying to install the stock flash as jdakk1982 had suggested it finally went to the boot screen but froze half way through. Now when I connect it to usb whether i'm holding the volume buttons or not it will connect as APX but I cannot get it to power on in apx mode again.
Dishfsm1 said:
It does connect as APX while connecting it to usb but will not turn on. I will say that after repeatedly trying to install the stock flash as jdakk1982 had suggested it finally went to the boot screen but froze half way through. Now when I connect it to usb whether i'm holding the volume buttons or not it will connect as APX but I cannot get it to power on in apx mode again.
Click to expand...
Click to collapse
Can you please try this and report if it fixes the issue our not?
http://forum.xda-developers.com/showthread.php?t=1590523
This is as close to a new phone as it gets
Sent from my LG-P999 using XDA
I am downloading now and will report back.
Still stuck at waiting foe bootloader to initialize
Dishfsm1 said:
I am downloading now and will report back.
Still stuck at waiting foe bootloader to initialize
Click to expand...
Click to collapse
Assuming this was done with battery out. Can you try with everything removed (battery, sim, sd card) and see if it works? If it does not I am afraid you may have a brick .
Boot loader should initialize... unfortunately this is a must step (but you probably already know that).
Sent from my LG-P999 using XDA
Yea.... I Know.... I will have my new g2x on Monday
I have the same problem
I have same problem as OP but I did overclock to 1.4 Ghz - I had just flashed the T15 kernel and was running quadrant when the phone froze. Did a battery pull and nothing. Will not boot, will not turn on. Guess its probably toast but any ideas of what I could try?
I had to get a new phone... I did notice that the battery was completely dead but it still would not turn back on. I replaced it with t-mobile.
Dishfsm1 said:
Yea.... I Know.... I will have my new g2x on Monday
Click to expand...
Click to collapse
If you still have your phone with you and you are able to connect the phone to PC without your battery try this:
http://forum.xda-developers.com/showthread.php?t=1248644
Please let me know if works. Good luck
Got it working...
Thanks for the link ratza (I bookmarked it) but I did get it up and running. It would not power on for almost 24 hrs and I could not connect it to PC. With battery out and plugged in PC did not see it.
It took a different battery to get it to boot. Even after that I could not get into Clockwork recovery either from the app or by holding down power / down buttons. I tried about a 2 dozen times. It took an older SD card that had a nandroid backup that finally worked.
cdtofer said:
Thanks for the link ratza (I bookmarked it) but I did get it up and running. It would not power on for almost 24 hrs and I could not connect it to PC. With battery out and plugged in PC did not see it.
It took a different battery to get it to boot. Even after that I could not get into Clockwork recovery either from the app or by holding down power / down buttons. I tried about a 2 dozen times. It took an older SD card that had a nandroid backup that finally worked.
Click to expand...
Click to collapse
Good to hear that you are up and running again
Just happened to me
This same thing just happened to me no more than two hours ago. After searching through the net I found that there was really nothing I can do because I do not own a computer. So after giving up hope because no one has posted anything recently I decided to just bull**** with the phone. I took the battery out sim and SD card. Plugged USB cord into USB wall mount charger plugged it into the phone without battery held down the power and vol- button all of a suddon LG screen flashes turns off. I quickly put battery in left it plugged in pushed same two buttons and it came to life. Hopefully thus helps anyone who's searching with no luck

remove clockwork

my usb port has failed. i cant charge, or get it to work on a computer at all. if i restart it while its plugged in it will show its "charging" but looses about 1% battery every 5 mins. is there a way to return to stock, unroot, and remove clockwork without the use of a computer and odin, cause i cant get it to recognize, even trying on 3 different computers, and the toothpick trick, and restarting it while plugged in. the techs i talked to said the usb seems to have failed, and to do a factory warranty im sure it needs to be total stock, and my custom counter was never tripped. thank you in advance
solarius318 said:
my usb port has failed. i cant charge, or get it to work on a computer at all. if i restart it while its plugged in it will show its "charging" but looses about 1% battery every 5 mins. is there a way to return to stock, unroot, and remove clockwork without the use of a computer and odin, cause i cant get it to recognize, even trying on 3 different computers, and the toothpick trick, and restarting it while plugged in. the techs i talked to said the usb seems to have failed, and to do a factory warranty im sure it needs to be total stock, and my custom counter was never tripped. thank you in advance
Click to expand...
Click to collapse
First try with a different cable. Often times this does fix things at least for a bit. Secondly if that does not work, then while plugged in remove the battery, wait for a few seconds say 15 or so, and replace the battery. Hold in the power button while doing so, as well as you can try the Vol + & - buttons. See if that gets you into recovery.
If all fails, then you might end up having to pay to have the usb repaired.
I believe vincom has posted an excellent method for unrooting and returning to stock without Odin in his stickies. I suggest you take your search there.
I've tried several cables to no avial. I can unroot using vincoms method but that still boots clockwork not Odin since the USB has failed . I didn't know if there was a way to remove it since it wont boot stock recovery. I have all the stock fw just no way to flash.
Sent from my LG-P925 using XDA
If you can temp-root by any means, do that and from temp root use dd to overwrite the recovery with stock one.
solarius318 said:
I've tried several cables to no avial. I can unroot using vincoms method but that still boots clockwork not Odin since the USB has failed . I didn't know if there was a way to remove it since it wont boot stock recovery. I have all the stock fw just no way to flash.
Sent from my LG-P925 using XDA
Click to expand...
Click to collapse
Your having problems with your phones USB port.
bender is right, there is a link in my "restore to stock" and the 1stop sticky for returning to full stock w/a dead usb port if you can get into cwm/twrp, i asked for it to be stickied but to no avail, here you go HOW TO INSTALL STOCK ICS W/OUT ODIN USING CWM/TWRP - even w/a DEAD USB Port , its really easy, all files needed are in the op, you just need to be able to boot into cwm or twrp, but be warned, if you install the stock recovery on a phone w/a dead usb port you wont be able to install a custom recovery again, so make sure the flashed stock firmware boots properly before flashing the stock recovery.
I found it and it sticks in bootloop. Sorry I left my working phone at work and couldn't reply. I can't get it to wipe it freezes but I see your post to fix it ill try that. Thank you vincom I just kept missing it spazzing lol.
Sent from my LG-P925 using XDA
solarius318 said:
I found it and it sticks in bootloop. Sorry I left my working phone at work and couldn't reply. I can't get it to wipe it freezes but I see your post to fix it ill try that. Thank you vincom I just kept missing it spazzing lol.
Sent from my LG-P925 using XDA
Click to expand...
Click to collapse
you need to get into recovery and do a reset data and wipe cache partition, you should be good by then, you did get to the part to flash the stock recovery right, if yes then it really doesnt matter since it is stock and you are returning for warranty repair/exchange

Inspire Totaly Bricked

My phone just wont turn on anymore. The led does not turn on when charging. I'm rooted but it was running fine for months on the same rom. i thought it was battery but my friend has the same phone so we switched batteries and his phone worked fine with my battery but my phone was still the same with his. Not sure what else I can do. Any ideas?
Did you do anything to it recently? Flash a ROM, wipe, drop it anything? If not, I think your phone is just dead.
bananagranola said:
Did you do anything to it recently? Flash a ROM, wipe, drop it anything? If not, I think your phone is just dead.
Click to expand...
Click to collapse
not much. Installed a the vonage app the same day but it was working for a while after that. Sucks!
bananagranola said:
Did you do anything to it recently? Flash a ROM, wipe, drop it anything? If not, I think your phone is just dead.
Click to expand...
Click to collapse
The computer does recognize it though when i plug it in via usb
CaramelBoogers said:
The computer does recognize it though when i plug it in via usb
Click to expand...
Click to collapse
Try charging it from there and see? You could also try to use adb to reboot to recovery and see if that works.

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