Database Develop

Fastboot USB not detected

When I try to flash the boot.img by running the phone in Fastboot USB it does not connect with my PC. I have installed the latest version of SDK and the necessary files that need to be installed such as fasboot.exe, etc.
I had successfully flashed a boot.img before reformatting my PC but now the phone disconnects when in Fastboot USB mode although it can connect and is shown in Device Manager when inside the phone OS.

reeper250 said:
When I try to flash the boot.img by running the phone in Fastboot USB it does not connect with my PC. I have installed the latest version of SDK and the necessary files that need to be installed such as fasboot.exe, etc.
I had successfully flashed a boot.img before reformatting my PC but now the phone disconnects when in Fastboot USB mode although it can connect and is shown in Device Manager when inside the phone OS.
Click to expand...
Click to collapse
install htc sync for htc drivers... Check my sign... U can find ADB and fastboot drivers with list of commands...

shiromau said:
install htc sync for htc drivers... Check my sign... U can find ADB and fastboot drivers with list of commands...
Click to expand...
Click to collapse
I have already done all of that but the phone still disconnects when on Fastboot USB mode

reeper250 said:
I have already done all of that but the phone still disconnects when on Fastboot USB mode
Click to expand...
Click to collapse
Well anyways it could be multiple things. It could be
1. You dont have proper drivers (but u said above you do with latest SDK and HTC Sync installed)
2. Broken USB port on computer
3. Broken mini HDMI port on your phone
4. Broken Cable.
You wouldnt by any chance be using PACman are you? I actually had some problems where my computer would not detect PACman in fastboot. If thats the case reflash PACman and try again. If that still doesnt work, then flash another ROM with full wipe, then see if it connects.

072665995 said:
Well anyways it could be multiple things. It could be
1. You dont have proper drivers (but u said above you do with latest SDK and HTC Sync installed)
2. Broken USB port on computer
3. Broken mini HDMI port on your phone
4. Broken Cable.
You wouldnt by any chance be using PACman are you? I actually had some problems where my computer would not detect PACman in fastboot. If thats the case reflash PACman and try again. If that still doesnt work, then flash another ROM with full wipe, then see if it connects.
Click to expand...
Click to collapse
I was running PACman but after I installed the latest update for it my phone kept bootlooping so I am currently running CyanVivo X. It connects fine using the USB cable but it just doesn't connect when going into Fastboot USB.

I can also connect through the recovery menu with Clockwork Recovery.

You have to make sure whether your USB port is broken or the cable itself.
Enviado do meu Incredible S

thiagofbrito said:
You have to make sure whether your USB port is broken or the cable itself.
Enviado do meu Incredible S
Click to expand...
Click to collapse
It is not the USB port or the cable because it works 100% fine when not in Fastboot USB. The phone connects perfectly fine within the ROM and in Clockwork Recovery but not in Fastboot USB. I am thinking that re-unlocking the phone may help.
EDIT: I was using a USB 3.0 port and that was the issue... For some reason it didn't like the USB 3.0 in Fastboot USB << Heads up for anyone else having this issue.

reeper250 said:
It is not the USB port or the cable because it works 100% fine when not in Fastboot USB. The phone connects perfectly fine within the ROM and in Clockwork Recovery but not in Fastboot USB. I am thinking that re-unlocking the phone may help.
EDIT: I was using a USB 3.0 port and that was the issue... For some reason it didn't like the USB 3.0 in Fastboot USB << Heads up for anyone else having this issue.
Click to expand...
Click to collapse
Is there any fix for this? My ultrabook only has USB 3.0 ports...

Yeah i've been having this same issue exactly for 3 days already but clueless. Shall there be anyone who had figured it out, plz kindly share the solution ok.
Thanks in advance
reeper250 said:
It is not the USB port or the cable because it works 100% fine when not in Fastboot USB. The phone connects perfectly fine within the ROM and in Clockwork Recovery but not in Fastboot USB. I am thinking that re-unlocking the phone may help.
EDIT: I was using a USB 3.0 port and that was the issue... For some reason it didn't like the USB 3.0 in Fastboot USB << Heads up for anyone else having this issue.
Click to expand...
Click to collapse

blackbird2394 said:
Is there any fix for this? My ultrabook only has USB 3.0 ports...
Click to expand...
Click to collapse
Denim Guy said:
Yeah i've been having this same issue exactly for 3 days already but clueless. Shall there be anyone who had figured it out, plz kindly share the solution ok.
Thanks in advance
Click to expand...
Click to collapse
No fix unless you want to replace your USB 3 ports with USB 2 ports.

Htc one soft brick(i think) help!

I tried installing a rom on my HTC one and it messed everything up. I have no data and no OS on my phone. I i did not make a backup as well....
ive been trying to use twrp sideload but my device wont connect to adb. what do i doooo? i can only get into the fastboot menu and trwp recovery. can i use a otg cord and transfer another rom into my phone or do i have to wait for att ruu? please help me! thanks

Miilkman said:
I tried installing a rom on my HTC one and it messed everything up. I have no data and no OS on my phone. I i did not make a backup as well....
ive been trying to use twrp sideload but my device wont connect to adb. what do i doooo? i can only get into the fastboot menu and trwp recovery. can i use a otg cord and transfer another rom into my phone or do i have to wait for att ruu? please help me! thanks
Click to expand...
Click to collapse
you should be able to access adb even without sideload

Miilkman said:
I tried installing a rom on my HTC one and it messed everything up. I have no data and no OS on my phone. I i did not make a backup as well....
ive been trying to use twrp sideload but my device wont connect to adb. what do i doooo? i can only get into the fastboot menu and trwp recovery. can i use a otg cord and transfer another rom into my phone or do i have to wait for att ruu? please help me! thanks
Click to expand...
Click to collapse
Does it say anything when you type the adb lust devices command?
Sent from my HTC One using xda premium

matt95 said:
you should be able to access adb even without sideload
Click to expand...
Click to collapse
My device won't connect to adb no matter what I do.. It just says adb is out of date killing server, and I have the most updated adb too. I have the correct drivers too

Miilkman said:
My device won't connect to adb no matter what I do.. It just says adb is out of date killing server, and I have the most updated adb too. I have the correct drivers too
Click to expand...
Click to collapse
so that's pc's fault, try to reinstall the sdk completely

matt95 said:
so that's pc's fault, try to reinstall the sdk completely
Click to expand...
Click to collapse
Ok I'll try that!
But if that doesn't work can I just USB otg transfer a rom onto my phone and then flash it?

Miilkman said:
Ok I'll try that!
But if that doesn't work can I just USB otg transfer a rom onto my phone and then flash it?
Click to expand...
Click to collapse
never tried that feature by myself so i can't say anything about it, however you should be able to use adb which is much more simple

matt95 said:
never tried that feature by myself so i can't say anything about it, however you should be able to use adb which is much more simple
Click to expand...
Click to collapse
Alright I'll try adb on another pc see if that works...

Miilkman said:
Alright I'll try adb on another pc see if that works...
Click to expand...
Click to collapse
good idea, try also to change the usb if it gives problems again

matt95 said:
good idea, try also to change the usb if it gives problems again
Click to expand...
Click to collapse
if this doesnt work what do i do?

Use the all in one toolkit and flash twrp, mount your USB in twrp using an otg cable. Flash the ROM from usb
Sent from my Nexus 10 using XDA Premium HD app

Miilkman said:
if this doesnt work what do i do?
Click to expand...
Click to collapse
suicide :laugh: just kidding we'll find a solution in that case

Bladerunner1825us said:
Does it say anything when you type the adb lust devices command?
Sent from my HTC One using xda premium
Click to expand...
Click to collapse
when i type adb devices it say killing adb server then starts up a daemon....

Im having this same issue, after trying to flash android revolution on my unlocked/rooted rogers One, it froze on the successfully installed part and I had to wait for it to die to try to restart it.
I cannot boot into recovery or connect it to my computer in any way, ./adb reboot bootloader doesnt work it says cannot find device.
When I vol down + power the bottom lights just blink and the phone does nothing.
Any idea on how I can reflash the phone?

Slicka70 said:
Im having this same issue, after trying to flash android revolution on my unlocked/rooted rogers One, it froze on the successfully installed part and I had to wait for it to die to try to restart it.
I cannot boot into recovery or connect it to my computer in any way, ./adb reboot bootloader doesnt work it says cannot find device.
When I vol down + power the bottom lights just blink and the phone does nothing.
Any idea on how I can reflash the phone?
Click to expand...
Click to collapse
I have this same problem as well. I also believe I have bricked my HTC One (ATT) and I tried to flash the stock boot.img but when connected to my computer, the phone is completely empty with no download folder, apps folder or anything like it was on stock. I'm on TWRP Recovery but how to I reinstall the boot.img and fix the phone and put it back into factory settings?

Fastboot Drivers

Hey guys I unlocked my boot loader and rooted once then I un-rooted and re-locked the boot-loader and now I am trying to do it again but I am having a problem. When I have my phone connected in debugging mode it shows up fine, I can use the code "adb devices" and it shows up but then when I load into the boot loader and go into fastboot and connect my phone to my computer Windows 8 says that it can not recognize the device this is on USB 2.0 it also says "device failed enumeration". On USB 3.0 I get a message that says "The device cannot start code 10". I have un-installed and then re-installed the sync manager and mulitple drivers to no avail. Please help.

Help
Anyone?

I had this before. It's a glitch I think but after keep trying I finally got it to work and really I don't know how to fix it.
What's your hboot version? Battery full? Try a different computer? Have a linux live cd?
Sent from my HTC One using xda app-developers app

Tw1tchy said:
I had this before. It's a glitch I think but after keep trying I finally got it to work and really I don't know how to fix it.
What's your hboot version? Battery full? Try a different computer? Have a linux live cd?
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
Yea I've tried two different computers I did have luck with one but I got as far as "fastboot flash unlocktoken Unlock_code.bin" and get an error that says that it cannot load the "Unlock_code.bin". My hboot version is 1.44. My battery has been full all day due to the fact that its been connected to a computer all day http://forum.xda-developers.com/images/smilies/tongue.gif

arenglish said:
Yea I've tried two different computers I did have luck with one but I got as far as "fastboot flash unlocktoken Unlock_code.bin" and get an error that says that it cannot load the "Unlock_code.bin". My hboot version is 1.44. My battery has been full all day due to the fact that its been connected to a computer all day http://forum.xda-developers.com/images/smilies/tongue.gif
Click to expand...
Click to collapse
Well lets kinda rule things out. It shouldn't be your computer hardware or fastboot files because you tried this on multiple computers. Now what drivers are you using on each computer? Did you tried other micro usb cords? What shape is your micro usb slot on your device (looking at mine right now its kinda dirty)?
Complete those and it should tell you if its a connection problem or not. Otherwise we can partially assume its the software on your phone.

Tw1tchy said:
Well lets kinda rule things out. It shouldn't be your computer hardware or fastboot files because you tried this on multiple computers. Now what drivers are you using on each computer? Did you tried other micro usb cords? What shape is your micro usb slot on your device (looking at mine right now its kinda dirty)?
Complete those and it should tell you if its a connection problem or not. Otherwise we can partially assume its the software on your phone.
Click to expand...
Click to collapse
I have been using drivers that didn't seem to work(some that I got off some thread here) but those didn't work so I uninstalled those and then uninstalled and then re-installed HTC Sync. I have used three different cables and my micro usb slot seems to be in fine condition it doesn't seem to be that dirty.

What happens when you try
fastboot erase cache
Does the command work or fail?
Sent from my HTC One using xda app-developers app

Tw1tchy said:
What happens when you try
fastboot erase cache
Does the command work or fail?
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
I would assume this would not work as the op states that his device is not recognised in fastboot.

bobsie41 said:
I would assume this would not work as the op states that his device is not recognised in fastboot.
Click to expand...
Click to collapse
Incorrect, OP has got as far as loading the unlock code but fails at fastboot.
Sent from my HTC One using xda app-developers app

Ok so with one laptop when I have my phone in debugging mode and are in the sense OS the phone is detected using the code "adb devices" but when I go to the bootloader and put the phone in fastboot mode it is unrecognized. On my other laptop it is recognized in fastboot using the code "fastboot devices". I have not used the clear cache yet I will try it later.
Sent from my HTC One using xda app-developers app

arenglish said:
Ok so with one laptop when I have my phone in debugging mode and are in the sense OS the phone is detected using the code "adb devices" but when I go to the bootloader and put the phone in fastboot mode it is unrecognized. On my other laptop it is recognized in fastboot using the code "fastboot devices". I have not used the clear cache yet I will try it later.
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
I'm in the exact same place as you on the first computer, as soon as I boot my phone into fastboot my computer no longer recognizes it and I've tried at least 5 different drivers and the HTC sync thing to help with the driver, what is wrong??
Sent from my HTC One using Xparent Cyan Tapatalk 2

Tw1tchy said:
What happens when you try
fastboot erase cache
Does the command work or fail?
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
When I try that command all that happens is it says "waiting for device" and stays like that.

arenglish said:
When I try that command all that happens is it says "waiting for device" and stays like that.
Click to expand...
Click to collapse
Have you updated your firmware? If so, make sure your sdk is the latest version.
Use usb 2.0, usb 3.0 is known to cause problems.
Un-install htc sync but not the drivers.
Before attempting commands, eject htc sync drive from My PC.
Let me know how you get on.

bobsie41 said:
Have you updated your firmware? If so, make sure your sdk is the latest version.
Use usb 2.0, usb 3.0 is known to cause problems.
Un-install htc sync but not the drivers.
Before attempting commands, eject htc sync drive from My PC.
Let me know how you get on.
Click to expand...
Click to collapse
Ok, my firmware is 1.26.502.12 which I believe is the latest for AT&T, I've switched from USB 3.0 to 2.0 still not working in fastboot. I re-installed the SDK yesterday so I don't think there should be an update. I have un-installed HTC sync but not HTC Driver Installer and still after doing all of this the device shows up when it is in the OS but not in fastboot. Also when I reboot my device USB debugging keeps disabling itself.

Any updates to this? I'm running Windows 8, have the HTC drivers / Sync installed.. The phone connects fine while in Windows. But is unrecognized when the phone is in bootloader. This is driving me nuts. I do not have access to another PC. I'm sure someone has this working.
Edit: usb 3.0 ports working after following the plugable.com method for windows 8 usb 3 host controller fix.

born_fisherman said:
Any updates to this? I'm running Windows 8, have the HTC drivers / Sync installed.. The phone connects fine while in Windows. But is unrecognized when the phone is in bootloader. This is driving me nuts. I do not have access to another PC. I'm sure someone has this working.
Edit: usb 3.0 ports working after following the plugable.com method for windows 8 usb 3 host controller fix.
Click to expand...
Click to collapse
Thanks... tried that method worked like a charm.

[Help] SU660 Device error:Device Offline

Hi,
I am gettings this error when ever I do ADB commands to my SU660. Here what I have tried to do:
1. Restart the Phone and even the PC
2. Change Cable
3. Get latest ADB Tools
Hope some one can help me. I need to upgrade my brother's phone
God Bless!
Thanks,
Thomie

tjsas1 said:
Hi,
I am gettings this error when ever I do ADB commands to my SU660. Here what I have tried to do:
1. Restart the Phone and even the PC
2. Change Cable
3. Get latest ADB Tools
Hope some one can help me. I need to upgrade my brother's phone
God Bless!
Thanks,
Thomie
Click to expand...
Click to collapse
If your phone is running Android 4.2.2, and you are sure that you got the updated Android SDK tools for this particular version, then on enabling USB debugging, you should get a prompt on your phone "Allow USB debugging?" after connecting and running "adb devices", to which you need to answer "Ok"
If you are not running Android 4.2.2, try using ADB through wifi

rugglez said:
If your phone is running Android 4.2.2, and you are sure that you got the updated Android SDK tools for this particular version, then on enabling USB debugging, you should get a prompt on your phone "Allow USB debugging?" after connecting and running "adb devices", to which you need to answer "Ok"
If you are not running Android 4.2.2, try using ADB through wifi
Click to expand...
Click to collapse
Hi,
Thanks for you reply. The phone is on Android 4.0.4, also tried enabled USB Debugging but no popup is showing.
Hope you can help me
God Bless!
Thanks,
Thomie

Try the following:
1. A different port (are you using a USB 3.0 port? If so, try a USB 2.0 port). Try changing the port anyway even if you were using 2.0 too. You may need for windows to install the driver after changing the port.
2. Restarting adb service by executing "adb kill-server" and "adb start-server"
3. Uninstall the driver from device manager and restarting, and letting windows install the driver on its own
4. If none of these works, reinstall the SDK Tools and in that make sure that "Google USB Driver" is installed.
Lets hope one of these works

tjsas1 said:
Hi,
I am gettings this error when ever I do ADB commands to my SU660. Here what I have tried to do:
1. Restart the Phone and even the PC
2. Change Cable
3. Get latest ADB Tools
Hope some one can help me. I need to upgrade my brother's phone
God Bless!
Thanks,
Thomie
Click to expand...
Click to collapse
Try this one http://forum.xda-developers.com/showthread.php?t=1752074

Maybe your adb is out of date,get a new version
Sent from my XT875 using XDA Premium 4 mobile app

[Q] Fastboot not recognizing device?

I do have my drivers updated and installed (no HTC Sync).
I have sdk-tools and everything as well.
here's what i noticed:
So when I have my phone at the bootloader plugged into my USB, it won't say fastboot unless I press the volume up or down keys and as soon as i do then it says "FASTBOOT USB".
On the computer however, it just says "<Waiting for device>" forever. weird
Any ideas guys?

TechnoHacker said:
I do have my drivers updated and installed (no HTC Sync).
I have sdk-tools and everything as well.
here's what i noticed:
So when I have my phone at the bootloader plugged into my USB, it won't say fastboot unless I press the volume up or down keys and as soon as i do then it says "FASTBOOT USB".
On the computer however, it just says "<Waiting for device>" forever. weird
Any ideas guys?
Click to expand...
Click to collapse
do you have sdk tools installed properly??

Aldo101t said:
do you have sdk tools installed properly??
Click to expand...
Click to collapse
I believe so. I am able to use adb and etc not fastboot.
Also, windows pops up with an error saying "USB device malfunctioned" when its in fastboot.

TechnoHacker said:
I believe so. I am able to use adb and etc not fastboot.
Also, windows pops up with an error saying "USB device malfunctioned" when its in fastboot.
Click to expand...
Click to collapse
is your command prompt running as administrator, are you in the right directory ei/;cd c:\Program Files\Android\android-sdk\platform-tools) etc.
also the enviormental variables need to be set also

Aldo101t said:
is your command prompt running as administrator, are you in the right directory ei/;cd c:\Program Files\Android\android-sdk\platform-tools) etc.
also the enviormental variables need to be set also
Click to expand...
Click to collapse
Yes and yes.
I set the environment variables too

TechnoHacker said:
Yes and yes.
I set the environment variables too
Click to expand...
Click to collapse
well, shoot it should be ok then????
are the latest executibles of adb install check for updates on your sdk manager, open as administrator also. are you on windows 8.1 or using a 3.0 usb port, these will cause problems also

Aldo101t said:
well, shoot it should be ok then????
Click to expand...
Click to collapse
Yeah but it's not :/

Aldo101t said:
well, shoot it should be ok then????
Click to expand...
Click to collapse
Also HBOOT won't detect a PN07IMG.zip I have.

TechnoHacker said:
Also HBOOT won't detect a PN07IMG.zip I have.
Click to expand...
Click to collapse
no , it won't because of the internal sdcard, not like the external has different partitions.

Aldo101t said:
no , it won't because of the internal sdcard, not like the external has different partitions.
Click to expand...
Click to collapse
Oh got it thanks.
Now the fastboot thing is my only issue

TechnoHacker said:
Oh got it thanks.
Now the fastboot thing is my only issue
Click to expand...
Click to collapse
did you read my edit on post #6

Aldo101t said:
well, shoot it should be ok then????
are the latest executibles of adb install check for updates on your sdk manager, open as administrator also. are you on windows 8.1 or using a 3.0 usb port, these will cause problems also
Click to expand...
Click to collapse
No updates I checked the SDK Manager.
I'm on Windows 8 using a USB 2.0 Port.

TechnoHacker said:
No updates I checked the SDK Manager.
I'm on Windows 8 using a USB 2.0 Port.
Click to expand...
Click to collapse
ok, well that's all i can think of maybe someone more knowledgeable will chime in here.

Aldo101t said:
ok, well that's all i can think of maybe someone more knowledgeable will chime in here.
Click to expand...
Click to collapse
Okay, well thanks for your help though!

I have a couple ideas, not sure if any work.
1) test with the phone in android to see if HTC Sync recognizes the phone
2) Re-download fastboot and re extract it to make sure it's not that
3) Boot into twrp and see if it recognizes adb commands. This one won't fix it, but I'm just wondering if could possibly be a problem with the phone not recognizing while not in system
4) Use adb to reboot to bootloader instead of using the apm or holding down volume. "adb reboot bootloader"
If I helped you don't forget the thanks button!
Phone: Sprint HTC One
Rom: Dark EclipticONE 3.6
Kernel: ElementalX 0.4
Recovery: TWRP 2.5.0.0
Bootloader: Revone S-Off

TechnoHacker said:
Oh got it thanks.
Now the fastboot thing is my only issue
Click to expand...
Click to collapse
Try uninstalling everything HTC
Reboot you pc and phone
Once both are booted plug your phone in and it should load a bunch if drivers
Also when you go to bootloader it should install more drivers
If that does not work
Get the latest drivers from HERE choose the 6/6/13
Sent from my HTC One Everything you're phone isn't

bigdaddy619 said:
Try uninstalling everything HTC
Reboot you pc and phone
Once both are booted plug your phone in and it should load a bunch if drivers
Also when you go to bootloader it should install more drivers
If that does not work
Get the latest drivers from HERE choose the 6/6/13
Sent from my HTC One Everything you're phone isn't
Click to expand...
Click to collapse
Tried that, still no luck. I'm going to try installing HTC Sync from HTC, and then uninstall it and try.

plegrand said:
I have a couple ideas, not sure if any work.
1) test with the phone in android to see if HTC Sync recognizes the phone
2) Re-download fastboot and re extract it to make sure it's not that
3) Boot into twrp and see if it recognizes adb commands. This one won't fix it, but I'm just wondering if could possibly be a problem with the phone not recognizing while not in system
4) Use adb to reboot to bootloader instead of using the apm or holding down volume. "adb reboot bootloader"
If I helped you don't forget the thanks button!
Phone: Sprint HTC One
Rom: Dark EclipticONE 3.6
Kernel: ElementalX 0.4
Recovery: TWRP 2.5.0.0
Bootloader: Revone S-Off
Click to expand...
Click to collapse
1. It does.
2. I re-downloaded all the drivers. and it still isn't working .
[I have attached the issues that pop-up]
3. Yeah, it works perfectly in TWRP and it shows up in recovery mode.
4. I've tried both ways neither seem to work with it detecting fastboot

What version of Windows do you have?
Sent from my HTCONE using xda premium

mrlakadaddy said:
What version of Windows do you have?
Sent from my HTCONE using xda premium
Click to expand...
Click to collapse
Windows 8 Pro (64 bit)
Sent from my HTCONE using xda app-developers app