[Q] Phone not recognized by computer - Optimus One, P500, V Q&A, Help & Troubleshooting

Alright, here goes my first post. I have lingered in these forums for awhile, and have always found what I needed. This is the first time my searching on here, as well as google, has let me down.
To clarify, if I connect to my computer and have USB Mass Storage on, I can see it, move files to it and everything. My problem is, I am using my old phone (P500) to learn and practice ADB (I own a GNEX), and would like to install CWM via ADB, but I need to move files to the root of my sd.. but my phone won't show up if it's in debugging mode!
I have the drivers installed, and used a toolkit to root (worked fine, no errors). Am I missing something here or is there another issue?
Info:
Windows 7 64bit
Telus Mobility (Canada)
Model: LG-P500h
Android 2.3.3 (stock)
stock kernel

MissBizz said:
Alright, here goes my first post. I have lingered in these forums for awhile, and have always found what I needed. This is the first time my searching on here, as well as google, has let me down.
To clarify, if I connect to my computer and have USB Mass Storage on, I can see it, move files to it and everything. My problem is, I am using my old phone (P500) to learn and practice ADB (I own a GNEX), and would like to install CWM via ADB, but I need to move files to the root of my sd.. but my phone won't show up if it's in debugging mode!
I have the drivers installed, and used a toolkit to root (worked fine, no errors). Am I missing something here or is there another issue?
Info:
Windows 7 64bit
Telus Mobility (Canada)
Model: LG-P500h
Android 2.3.3 (stock)
stock kernel
Click to expand...
Click to collapse
Since the device is not getting detected with USB Debugging enabled it's safe to assume a bad driver installation. To verify tho, enable USB Debugging on the device and connect it to your PC. Go to Device Manager. Somewhere towards the top, assuming the drivers were installed will be a device "ADB Interface" with a subitem "Android Platform Sooner Single ADB Interface" or something similiar. If the "ADB Interface" item isn't there then the drivers weren't installed correctly. Uninstall them. Reboot computer. Rerun driver installation program. When it finished, reboot your PC. Power off the device. Connect it to your PC. Power on the device and let all drivers install. You should be good to go from here.
If you'd like a good known set of LGE USB drivers, download Android Flash Recovery, link is in my signature. Hope this helps.
EDIT:
Oh, and Welcome to XDA

Related

[Q] Nexus S not responding in fastboot

Hi all,
I am noticing something with nexus s.
When in recovery or in normal homescreen, my nexus s communicates properly with adb commands
But there seems to be no communication from the nexus s when in fastboot mode.
Everytime I enter a fastboot command, I always get a "waiting for device" and nothing happens.
Am I missing something?
Thanks.
Heeter
If your PC is running Linux then you will need to be root.
No I am running windows 7
I got the Android 1.0 driver. Windows Device manager recognizes that my phone is hooked up,
But when I type in "fastboot devices" it is not listed there.
Thanks
Heeter
When I hook up my Nexus S in fastboot mode, I see this at the bottom:
Code:
USB Control Init
USB Control Init End
STANDARD_SET_CONFIGURATION
Everytime I unplug/replug USB wire, another "STANDARD_SET_CONFIGURATION" line gets added
I type "fastboot devices" into fastboot, and my Nexus S does not show up.
The phone is currently unlocked, but I would like to lock to reset it and start from factory rogers setup again.
Any help would be greatly appreciated.
Thanks
Heeter
You need to install "PDAnet"...search pdanet on yahoo and you will find the website to download it....it has the right drivers for your computer to communicate with your phone.
download it...and before you install it...make sure your phone is connected to your computer and in fastboot mode.
after install your phone will work in fastboot mode..you do not need to install pdanet on your phone
::thanks??::
rubbamade said:
You need to install "PDAnet"...search pdanet on yahoo and you will find the website to download it....it has the right drivers for your computer to communicate with your phone.
download it...and before you install it...make sure your phone is connected to your computer and in fastboot mode.
after install your phone will work in fastboot mode..you do not need to install pdanet on your phone
::thanks??::
Click to expand...
Click to collapse
I do have that already, rubbamade.
My Device Mangler is recognizing Android 1.0, and has the drivers for that I took from PDAnet.
The PDAnet itself couldn't install properly, so I extracted the drivers from the package and manually installed them through the Device Mangler.
I still cannot connect to fastboot.
Heeter
I am moving back to Debian,
Had enough of Windows.
Only moved to it because I bought Crysis2 on Steam.
Never had a problem with SDK, ADB and fastboot, until I was on Windows.
Thanks again,
Heeter
I guess you made your decision already in getting rid of windows lol. Anyway goodluck with the fastboot issue. And I hope the 3G issue is looooooog gone from your life. Take it easy
Arnel
Sent from my Nexus S using Tapatalk
LOLOL,
A whole bunch of thanks for that radio to you again
Heeter
Good choice ditching windows. Lol
Offtopic: how is debian compared to Ubuntu concerning repo n 3rd party drivers? Seriously considering switching to debian since Ubuntu adopted the crapy Unity
Sent from my Nexus S using Tapatalk
The driver isnt right if your phone wont show. You have to let windows find the correct driver out of the drivers you point it to. Either point it to x64 or x86 directory only. No further. Windows will find it.
Go to the fastboot thread in development and get the drivers.
Uncle Jimmy says hello
Heeter, it's maybe a bit late but unless you're really strapped for disk space you can keep Windows and create a separate partition for Linux, using the grub bootloader to choose between the two. I'm a Linux user myself (mostly Arch but I love to test most new distros) but I have lots of disk space and I keep an up-to-date Windows 7 installed for testing purposes and gaming.
Since - I have to admit it - I suck at most games, my Windows doesn't get used much but I don't begrudge the space it takes up. On Debian you should have less trouble with the adk and drivers - here's a good post at Howtoforge about using the adk http://www.howtoforge.com/setting-up-an-android-app-build-environment-with-eclipse-android-sdk-phonegap-debian-squeeze
Heeter said:
I am moving back to Debian,
Had enough of Windows.
Only moved to it because I bought Crysis2 on Steam.
Never had a problem with SDK, ADB and fastboot, until I was on Windows.
Thanks again,
Heeter
Click to expand...
Click to collapse
First, just uninstall your Android 1.0 device driver completely and...
All you need to do is connect to USB at the standard Android homescreen (with debugging on), then in command prompt, make sure it loads properly in ADB when fully booted...
"adb reboot bootloader" and let PDANet work its magic, it will pull your drivers and install for you. If you disconnect, it will not pull the right driver.
bender_123 said:
First, just uninstall your Android 1.0 device driver completely and...
All you need to do is connect to USB at the standard Android homescreen (with debugging on), then in command prompt, make sure it loads properly in ADB when fully booted...
"adb reboot bootloader" and let PDANet work its magic, it will pull your drivers and install for you. If you disconnect, it will not pull the right driver.
Click to expand...
Click to collapse
I tried that like 50 flippin times! everytime, PDAnet stays locked up during the pulling driver area. I have come back half hour later, still not complete. Then, when I unplug the cable, it spits out an error, and uninstalls itself.
What I ended up doing was, during the PDAnet install, it creats a root folder in C:/Program Files/PDAnet (or whatever it is). Now when it got stuck there, I went into that root folder, copied the "usb-win" driver package from there and set it aside. Then I went into the Device Mangler, and right clicked and manually installed the PDAnet driver.
Hiya Gun26, Thanks for that link. I am actually a site supporter on that site, if you search up "Heeter" over there. Been for a couple of years now.
I guess I could go back to dual booting, haven't done that in a long while either.
Heeter
That was just a suggestion about the dual booting - if you enjoy gaming, why give it up? Linux and Mac may be great (and BSD let's not forget) but for gaming it's either Windows or a console. I don't think you'll have any trouble with the adk and drivers on Debian. Good to hear about your connection to Howto Forge - it's a really useful site.
Thanks for that Gun,
I haven't had time to move back to Debian, and I really do like gaming once in a while.
I should be up and running dual boot this weekend.
Thanks again, guys.
Heeter
i'm having this same problem, it's rather annoying

Trouble getting adb to work

Sorry about the uninspiring title, but after an afternoon of this I'm uninspired. All I wanted to do was root this Xoom so I could take some screenshots..
I can get the tablet to stage where it says
--> fastboot
starting fastboot protocol support.
at which time I assume I can start adb. I've tried the USB drivers from the PDAnet package, but when I plug in the Xoom I get a desktop notification saying 'HTC Exit -1' (sorry, that may not be the exact wording, but the same effect).
in that 'fastboot' state, adb devices tells me there aren't any devices connected
the Xoom show up OK when booted into Android, Windows (7, 64 bit) sees it as a drive, and Device Manager sees an MZ604. adb still doesn't see anything
I started off by using the minimum set of utilities (adb, fastboot and their dlls) and then installed the SDK and used its tools (yeah, I've pathed everything properly, I was writing DOS batch files in 1985... and now am a grumpy old man )
The Xoom is Australian WiFi only, runs Honeycomb 3.2.2, hasn't been rooted (I'm trying to do that)
speaking of old, though, the fiddly volume rockers get that way (and or so ironically are used for screenshots in ICS I believe)
I have a feeling that I don't have the proper USB driver installed, I've uninstalled PDAnet, and the Xoom still shows up in windows, but since I can't get a root prompt on the Xoom have no idea what it's using
Any ideas?
Rob
SD card not found
I may as well get all my woes into the open
When in Recovery Mode, the Xoom won't recognise the SD card, it seems to be trying to mount it on /sdcard
I have some zip files of a rooted Honeycomb image, and was going to triple cjeck whether flashing a zip file was a good idea or not first, but I don't get that far
I can see the card and contents from Windows while it's mounted in the Xoom
I should be able to use the card from recovery mode, right?
Rob
emueyes said:
Sorry about the uninspiring title, but after an afternoon of this I'm uninspired. All I wanted to do was root this Xoom so I could take some screenshots..
I can get the tablet to stage where it says
--> fastboot
starting fastboot protocol support.
at which time I assume I can start adb. I've tried the USB drivers from the PDAnet package, but when I plug in the Xoom I get a desktop notification saying 'HTC Exit -1' (sorry, that may not be the exact wording, but the same effect).
in that 'fastboot' state, adb devices tells me there aren't any devices connected
the Xoom show up OK when booted into Android, Windows (7, 64 bit) sees it as a drive, and Device Manager sees an MZ604. adb still doesn't see anything
I started off by using the minimum set of utilities (adb, fastboot and their dlls) and then installed the SDK and used its tools (yeah, I've pathed everything properly, I was writing DOS batch files in 1985... and now am a grumpy old man )
The Xoom is Australian WiFi only, runs Honeycomb 3.2.2, hasn't been rooted (I'm trying to do that)
speaking of old, though, the fiddly volume rockers get that way (and or so ironically are used for screenshots in ICS I believe)
I have a feeling that I don't have the proper USB driver installed, I've uninstalled PDAnet, and the Xoom still shows up in windows, but since I can't get a root prompt on the Xoom have no idea what it's using
Any ideas?
Rob
Click to expand...
Click to collapse
What USB cable are you using? Try to use your Xoom oem cable. Also, make sure that you try different USB ports, especially the ones tied more directly to the pc motherboard. It's finicky like that. Recheck your drivers. I'm not familiar with that PDAnet source. Motodev is the place to get them from. You may also need the java sdk from oracle.
There are some useful guides on setting up adb/fastboot/rooting in General...you may have to go back a few pages but it will be worth it to make your task easier.
Good luck!
---------- Post added at 10:51 AM ---------- Previous post was at 10:47 AM ----------
emueyes said:
I may as well get all my woes into the open
When in Recovery Mode, the Xoom won't recognise the SD card, it seems to be trying to mount it on /sdcard
I have some zip files of a rooted Honeycomb image, and was going to triple cjeck whether flashing a zip file was a good idea or not first, but I don't get that far
I can see the card and contents from Windows while it's mounted in the Xoom
I should be able to use the card from recovery mode, right?
Rob
Click to expand...
Click to collapse
Which recovery mode are you talking about? Have you unlocked and installed a custom recovery, as in a ClockworkMod-based recovery? If so, which one? They have some different behaviors. If it is stock recovery, I don't think it sees the external sdcard at all.
Also make sure usb debugging option is enabled. And flash another recovery image.
You don't really need to root. Just unlock the bootloader. Push the recovery image. Reboot to recovery. And flash a pre rooted rom from team EOS.
Sent from my MZ601 using Tapatalk 2

Windows 8.1 Fastboot Drivers?

ADB, but not Fastboot, can see my phone. I have followed the same steps as with Windows 7, yet I can't get fastboot to see my device on this new machine. I see threads for other phones, but didn't see one for this for our phone. I need to reflash my recovery because this new CWN can't mount the sd card and I need to reflash root and busybox after OTA update (ota survival failed)
zomgitsanoob said:
ADB, but not Fastboot, can see my phone. I have followed the same steps as with Windows 7, yet I can't get fastboot to see my device on this new machine. I see threads for other phones, but didn't see one for this for our phone. I need to reflash my recovery because this new CWN can't mount the sd card and I need to reflash root and busybox after OTA update (ota survival failed)
Click to expand...
Click to collapse
OTA survival failed?
Did you pay for superSU pro?
It's worked for me since ICS
And about the fastboot on Windows 8.1......Good luck
EDIT#
annoyingduck said:
After the upgrade, all drivers are wiped. Hooking up N7 to cpu triggers an auto setup that does not work correctly. In device manager what shows is and android device with an adb composite interface driver, but no actual N7...its hidden. This is how I got it to work:
I had already reinstalled SDK/platform tools/etc (if you haven't done this, just download the google drivers themselves from google). Connect device with debugging enabled and allow the auto setup. Turn off debugging, and again allow the auto set up. On my computer, both with debugging on/off the N7 did not show up in the devices list. While debugging is off, open the control panel, go to hardware+sound/view devices. Here the N7 will show. Right click it/properties/hardware/click the driver/properties/change settings/driver/change settings/update driver/manually search/choose MTP. Reboot, enable debugging/hook up/right click start/device manager/android/android adb composite driver/right click/update driver/manual search/type in path to the google drivers/install.
After that your N7 will read in the device list as an N7, files will show in the file manager (MTP), and ADB will work....
Click to expand...
Click to collapse
TRY THIS
Windows has determined the driver software for your device is up to date.
I worked just fine on a Windows 7 machine
One more reason 8 is a POS
OTA survival was a partial success. Some apps can still get root, apparently, but others fail and
This device cannot start. (Code 10)
A request for the USB BOS descriptor failed. (when in fastboot)

[Q] [CM11] Can't find my Moto G via USB, ADB, Fastboot

Hello there,
I'm running CM11 20141223 NIGHTLY on my XT1033, and everything is working fine so far, with the exeception of USB communication. I develop my stuff on my desktop, which is running W7. Consider the following scenarios:
1) If I plug it in MTP mode (debugging deactivated), it won't find. Windows tries to install a USB Composite Device driver and fails.
2) If I plug it in PTP mode (debugging still deactivated), Windows installs a Moto G driver and access the DCIM camera folder normally (that's what I've been using to "push" files into it, and then move it with file manager with temp su access).
3) In both MTP and PTP mode, but with debugging activated, Windows detects it as a USB Composite Device. On Device Manager it shows up with the yellow triangle warning icon, but I can't seem to update it (tried with the extra Android drivers that comes with ADT).
4) Neither adb nor fastboot can detect the device. Which is weird because on my notebook, running windows 8.1, I got the same situation but adb (only, fastboot still can't) can detect it.
5) I also installed Koush universal ADB Drivers on both machines.
Does anyone have some insight on the matter? Should I get rid of Koush?
I don't intend on upgrading to CM12 anytime soon. In fact, I did it some weeks ago, but I'm more confortable with CM11 so I rolled back to it.
Hoping it's okay to bump my thread after a month.
Does anyone know what to do in this situation?
Thanks!
jorge_quintanilha said:
Hello there,
I'm running CM11 20141223 NIGHTLY on my XT1033, and everything is working fine so far, with the exeception of USB communication. I develop my stuff on my desktop, which is running W7. Consider the following scenarios:
1) If I plug it in MTP mode (debugging deactivated), it won't find. Windows tries to install a USB Composite Device driver and fails.
2) If I plug it in PTP mode (debugging still deactivated), Windows installs a Moto G driver and access the DCIM camera folder normally (that's what I've been using to "push" files into it, and then move it with file manager with temp su access).
3) In both MTP and PTP mode, but with debugging activated, Windows detects it as a USB Composite Device. On Device Manager it shows up with the yellow triangle warning icon, but I can't seem to update it (tried with the extra Android drivers that comes with ADT).
4) Neither adb nor fastboot can detect the device. Which is weird because on my notebook, running windows 8.1, I got the same situation but adb (only, fastboot still can't) can detect it.
5) I also installed Koush universal ADB Drivers on both machines.
Does anyone have some insight on the matter? Should I get rid of Koush?
I don't intend on upgrading to CM12 anytime soon. In fact, I did it some weeks ago, but I'm more confortable with CM11 so I rolled back to it.
Click to expand...
Click to collapse
Have you tried Motorola's drivers? It installs separate drivers for adb, fastboot, mtp. https://motorola-global-portal.custhelp.com/app/answers/prod_detail/a_id/97326/p/30,6720,9050

Fastboot will not detect my device while rooting

I've been trying for the past couple of days to root my Oneplus One. I started with this tutorial: (http://forum.xda-developers.com/oneplus-one/general/guides-bacon-timmaaas-how-to-guides-t2839471) which is featured in the FAQ (which I've read through) and I've gotten stuck at one location.
You can test fastboot by connecting your device to your PC while booted into fastboot mode (power + volume up) and issuing this command:
Code:
fastboot devices
It should return your device serial number, if so, fastboot is working.
Click to expand...
Click to collapse
The ADB command appears to be working, but when I boot into fastboot mode (and when I'm not in it as well), the PC does not detect the phone. I've tried connecting it to multiple USB ports, and I'm using the official Oneplus One cable, so I'm at a bit of a loss of what to do.
However, I feel like I've identified where the source of the error is. If you see here: (http://i.imgur.com/IE1Bxjs.png), you can see that the phone is being detected under Portable Devices. In all of the tutorials I've looked through so far, it's been detected under something like "Android Phone" or "ADB Interface". I've tried various things to fix this, the most common of which is installing drivers onto/for the phone. I've tried the one here: (http://forum.xda-developers.com/showthread.php?t=1413293), which I know is for Archos phones, but should work similarly, as I tried both the Universal ADB driver and the Google one, from the SDK Manager. I kept getting an error telling me that: "the folder you specified doesn't contain a compatible software driver for your device."
I've also tried the one here: (http://www.makeuseof.com/tag/android-wont-connect-windows-adb-fix-it-three-steps/) (let me know if external links aren't allowed and I'll remove it.) This doesn't seem to work either, as I get this error (http://i.imgur.com/CLATXsl.png) when it tells me to:
If you cannot get any driver to work, you will need to force installation. Instead of choosing “Let me pick from a list of device drivers on my computer” in the previous step, you will choose “Browse for driver software on your computer” and manually find the directory where you installed Koush’s drivers.
The location on your hard drive looks something like this:
C:\Program Files (x86)\ClockworkMod\Universal Adb Drivers\
Windows will then install the drivers. From now on, whenever you connect the Android device with debugging enabled, Koush’s drivers will load in place of the ones that failed to work.
Click to expand...
Click to collapse
And now I'm posting here, praying that someone will have some sort of idea what to do. Any help at all would be greatly appreciated,
Fappled
EDIT: Managed to get it working, messing around with the drivers in device manager while in Fastboot mode seemed to work.
Fappled said:
The ADB command appears to be working
Click to expand...
Click to collapse
Feel your pain, I've been thru some pain myself with some weird issue, posted here yesterday. Though, my issue is different from yours, I have some ideas for you.
You say that adb works, so I assume your usb cable & PC are OK here.
I aslo assume that your Device Manager screenshots taken when connected to your phone in device mode (rom running). Don't worry about what you see in Device Manager just yet. Your goal is to make fastboot work, right. Note: Adb works in recovery mode and device mode, but not in fastboot mode. Fastboot works only in fastboot mode.
You could try this, put your phone in fastboot mode, then connect to your PC. Now, see what in your Device Manager. In my case, the phone is under Android Device>Android Bootloader Interface and I use Google driver. Then, try "fastboot devices" to see if your phone is detected.
If not, play with the driver in Device Manager (uninstall, rescan, install another). No need to unplug the phone. After the driver changed, see your Device Manager changed, and then try "fastboot devices".
I played with the driver changing a few time and got fastboot to work. I hope you get it to work too.

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