Fastboot won't recognize USB. - One (M7) Q&A, Help & Troubleshooting

So I'm getting into fastboot mode but it just says FASTBOOT not FASTBOOT USB even thought it's plugged in. When USB is plugged in I can't even get into fastboot mode. Any ideas?

Ephemera said:
So I'm getting into fastboot mode but it just says FASTBOOT not FASTBOOT USB even thought it's plugged in. When USB is plugged in I can't even get into fastboot mode. Any ideas?
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Follow here

yatindroid said:
Follow here
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Tried following it but had no luck. Plus I'm on HBOOT 1.57, S-OFF, Bootloader unlocked, and using Window 8.1. I tried Ubuntu and followed the steps, but the phone still doesn't read FASTBOOT USB.

Ephemera said:
Tried following it but had no luck. Plus I'm on HBOOT 1.57, S-OFF, Bootloader unlocked, and using Window 8.1. I tried Ubuntu and followed the steps, but the phone still doesn't read FASTBOOT USB.
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Is your usb cable a data cable or only a charging cable? Make sure its data capable, not only charging cable, try another cable, try another port (usb 2.0).
What is your version of htc drivers?

alray said:
Is your usb cable a data cable or only a charging cable? Make sure its data capable, not only charging cable, try another cable, try another port (usb 2.0).
What is your version of htc drivers?
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Latest HTC drivers, tried 4 cables, multiple USB ports along with other computers. It is not a driver issue because the phone doesn't say FASTBOOT-USB nor is it shown in device manager.

Ephemera said:
Latest HTC drivers, tried 4 cables, multiple USB ports along with other computers. It is not a driver issue because the phone doesn't say FASTBOOT-USB nor is it shown in device manager.
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SO it might be a defective usb port on your phone. Does usb-otg works?

alray said:
SO it might be a defective usb port on your phone. Does usb-otg works?
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I can't get into to recovery, it boot loops. So how would I be able to test it? Plus I don't think I have an OTG cable.

Ephemera said:
I can't get into to recovery, it boot loops. So how would I be able to test it? Plus I don't think I have an OTG cable.
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I guess that if your phone isn't detected both in windows and ubuntu its maybe a bad usb port on the phone or maybe a corrupted bootloader.
What caused the bootloop?

alray said:
I guess that if your phone isn't detected both in windows and ubuntu its maybe a bad usb port on the phone or maybe a corrupted bootloader.
What caused the bootloop?
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CM12 was installed then about 2 months later the screen was replaced (Phone was apparently completely drained), is there a way to fix a corrupted bootloader?
Have stumbled upon this https://www.ifixit.com/Answers/View/167884/iPhone+5s+-+Infinite+boot+loop+(after+screen+replacement
Hmmm this guy seems to have the same issue. I'm guessing a screw in the wrong spot causes some kind of short? Even though each screw had a different size and thread.
What do you think?

Related

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.
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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
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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.
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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
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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.
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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.
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Click to collapse
blackbird2394 said:
Is there any fix for this? My ultrabook only has USB 3.0 ports...
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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
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Click to collapse
No fix unless you want to replace your USB 3 ports with USB 2 ports.

USB not working (no fastboot usb, no usb in booted OS)

hi,
since yesterday I cant connect my phone via USB, can't charge via USB (neither via the USB-Charger) and can't get fastboot usb to work.
is there any possiblity to flash a firmware via hboot or recovery? (i'm s-off)
cheers
Boot into Fastboot and install via the ADB method,
Vomer has a fantastic instruction/guide for you
I used it only last night:
http://forum.xda-developers.com/showthread.php?t=2365506&page=4
mTx87 said:
cant connect my phone via USB, can't charge via USB (neither via the USB-Charger) and can't get fastboot usb to work.
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If you can't even charge your phone, I'd be worried you may have broken USB port. Better figure out how to get the charger working before trying other stuff.
L0rdNels0n said:
Boot into Fastboot and install via the ADB method,
Vomer has a fantastic instruction/guide for you
I used it only last night:
http://forum.xda-developers.com/showthread.php?t=2365506&page=4
Click to expand...
Click to collapse
maybe you missed some information in my 1st post.
I can't use FASTBOOT to to anything, cause my USB-Port is not being detected and so I don't have any Fastboot USB.
nkk71 said:
If you can't even charge your phone, I'd be worried you may have broken USB port. Better figure out how to get the charger working before trying other stuff.
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I thought it could be a firmware issue, that's the reason i wanna try to flash another firmware to confirm it.
otherwise i have to send it to htc repair center
mTx87 said:
maybe you missed some information in my 1st post.
I can't use FASTBOOT to to anything, cause my USB-Port is not being detected and so I don't have any Fastboot USB.
I thought it could be a firmware issue, that's the reason i wanna try to flash another firmware to confirm it.
otherwise i have to send it to htc repair center
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I'm not aware of any method to update firmware without using fastboot.
Sent from my HTC One using xda app-developers app

One M7 no connect to usb only charge

Hi i have HTC One M7 801n and cant connect to PC, i try whith other cables, other computers, different usb ports and drivers, nothing works, the micro usb conector seems to be ok, no message apears in the phone and only charge, fastboot says "fastboot ac" when conect to pc. i have the bootloader unlocked but i whant at least root the phone, any ideas pls ?
Or some way to root the phone whitout connect to pc ? Adb over WiFi ? Please help !!!
PITA22 said:
Or some way to root the phone whitout connect to pc ? Adb over WiFi ? Please help !!!
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Please ! any one ?
PITA22 said:
Please ! any one ?
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unlocking the bootloader requires a PC how did you do it ?
clsA said:
unlocking the bootloader requires a PC how did you do it ?
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I did before, when the usb worked
PITA22 said:
I did before, when the usb worked
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does device manager see your phone
have you tried different usb ports and cables.
have you installed the HTC drivers
do you have usb debugging enabled in developer options ?
clsA said:
does device manager see your phone
have you tried different usb ports and cables.
have you installed the HTC drivers
do you have usb debugging enabled in developer options ?
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Click to collapse
device manager see it "unknow device"
different ports cables and PCs not work.
usb debugging or not its the same, not recognize and "unknow device"
PITA22 said:
device manager see it "unknow device"
different ports cables and PCs not work.
usb debugging or not its the same, not recognize and "unknow device"
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Click to collapse
Reboot your phone and computer then try to connect it again. If the same issue, then look at this post and see if it will help. I have also uninstalled the drivers, rebooted the computer and then install the drivers again but not HTC Sync Mgr.
majmoz said:
Reboot your phone and computer then try to connect it again. If the same issue, then look at this post and see if it will help. I have also uninstalled the drivers, rebooted the computer and then install the drivers again but not HTC Sync Mgr.
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Click to collapse
nothing works like i said before already try in other computers win 7, winxp etc, always "unknow device" already try whith the las versions of HTC Drivers, in win7 and other computer whith xp, always apears like unknow device in device manager, like i said before in fasboot mode says only "fastboot ac".
Before stop working in one chance, connects and disconnects constantly without me touch the cable and and suddenly stop working
PITA22 said:
nothing works like i said before already try in other computers win 7, winxp etc, always "unknow device" already try whith the las versions of HTC Drivers, in win7 and other computer whith xp, always apears like unknow device in device manager, like i said before in fasboot mode says only "fastboot ac".
Before stop working in one chance, connects and disconnects constantly without me touch the cable and and suddenly stop working
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Click to collapse
If you have not done it already, try wiggling the mini-usb cable to see if it improves anything. Is the phone charging? It might be a hardware problem, I have read in some other post that it is the motherboard. Sorry, I can not think of anything else.
majmoz said:
If you have not done it already, try wiggling the mini-usb cable to see if it improves anything. Is the phone charging? It might be a hardware problem, I have read in some other post that it is the motherboard. Sorry, I can not think of anything else.
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Yes i try to move the cable in the side of the micro usb, and 5 Or 6 diferents cables, and yes, the phone only charge.
Its very strange because I bought the phone used and only works one day and the second day lost the connection to pc when in try to unlock the bootloader, the first time no connected and suddenly work, I can only unlock the bootloader and stop working.
PITA22 said:
Yes i try to move the cable in the side of the micro usb, and 5 Or 6 diferents cables, and yes, the phone only charge.
Its very strange because I bought the phone used and only works one day and the second day lost the connection to pc when in try to unlock the bootloader, the first time no connected and suddenly work, I can only unlock the bootloader and stop working.
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Click to collapse
Try to clean the phone's contacts with a little rubbing alcohol and/or compressed air. There maybe lint or dirt on the contacts preventing a good connection.
maybe this shud work for u , it worked for me
http://canvas2update.blogspot.nl/2014/11/not-connecting-as-usb-storage-only.html
go to your battery manager, disable fast reboot. then turn off the phone and start it back up. It worked for me
punit_pandya said:
http://canvas2update.blogspot.nl/2014/11/not-connecting-as-usb-storage-only.html
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Click to collapse
Unfortunately that link does not work anymore. What was on it?
Asking because I got an m7 here where USB works just fine and reliably in both fastboot and recovery. But when the system (any ROM, tried more than 10 now), there's only charging. No MTP, no nothing.
Laptop's `dmesg` says:
Code:
[150266.816544] usb 2-1.5: new high-speed USB device number 16 using ehci-pci
[150266.935189] usb 2-1.5: New USB device found, idVendor=0bb4, idProduct=0c02
[150266.935193] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[150266.935195] usb 2-1.5: Product: Android
[150266.935196] usb 2-1.5: Manufacturer: HTC
[150266.935197] usb 2-1.5: SerialNumber: XXXXXXXXXXXX
(1-2 seconds...)
Code:
[150359.023745] usb 2-1.5: USB disconnect, device number 16

[Q] Not recognising USB, help ?

So on my One, it is bootlooped so when i go onto TWRP and plug in my USB (connected to my computer) nothing happens, i have tried multiple USB's which work with other devices. Any ideas ?
Thanks
mrsimpson321 said:
So on my One, it is bootlooped so when i go onto TWRP and plug in my USB (connected to my computer) nothing happens, i have tried multiple USB's which work with other devices. Any ideas ?
Thanks
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Click to collapse
what does device manager show?
check if this is the problem, FAQ#2: http://forum.xda-developers.com/showpost.php?p=52135024&postcount=2
no
nkk71 said:
what does device manager show?
check if this is the problem, FAQ#2: http://forum.xda-developers.com/showpost.php?p=52135024&postcount=2
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Click to collapse
nothing comes up at all whether its plugged in or not and device manager show nothing, any other ideas ?
mrsimpson321 said:
nothing comes up at all whether its plugged in or not and device manager show nothing, any other ideas ?
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Click to collapse
clean phone's usb port (gently), try a different cable
nkk71 said:
clean phone's usb port (gently), try a different cable
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Click to collapse
i have tried lots of cables which work with other androids and how do i clean the usb port ?
thanks
mrsimpson321 said:
i have tried lots of cables which work with other androids and how do i clean the usb port ?
thanks
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Click to collapse
don't know never had that problem.
compressed air-can i guess would work
having exactly same issue, tryed everything, from universal drivers to cleaning the port, changing pc´s , changing cables, it will only charge, no fastboot or adb can detect it, device manager displays nothing eighter...
Same for me :S

M7 International Bricked

Hello Reader(s),
Im trying to help a friend recover his HTC M7 (one) to a working phone. Right now the phone will not get recognized, neither ADB nor Fastboot in Windows 10, Ubuntu or Windows 7. I've tried 5 diffrent cables on 2 diffrent PC's/ USB slots (usb 2.0/3.0). The phone has TWRP v2.8.6.0 installed is S-OFF and has Super CID installed. USB -OTG mounting isnt working, tried FAT/FAT32/exFAt on 3 diffrent usb devices. The only working thing atm is Busybox using TWRP Terminal command . Help appreciated
zibbi3 said:
Hello Reader(s),
Im trying to help a friend recover his HTC M7 (one) to a working phone. Right now the phone will not get recognized, neither ADB nor Fastboot in Windows 10, Ubuntu or Windows 7. I've tried 5 diffrent cables on 2 diffrent PC's/ USB slots (usb 2.0/3.0). The phone has TWRP v2.8.6.0 installed is S-OFF and has Super CID installed. USB -OTG mounting isnt working, tried FAT/FAT32/exFAt on 3 diffrent usb devices. The only working thing atm is Busybox using TWRP Terminal command . Help appreciated
Click to expand...
Click to collapse
Sounds like a defective usb port...You might want to replace the usb/mic board.
Is the phone still able to be recharged? When in bootloader and connected to a computer does is say FASTBOOT AC or FASTBOOT USB ?
Okay was thinking the same, defectice usb port. However it will charge via usb, fastboot only shows AC.
zibbi3 said:
fastboot only shows AC.
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Click to collapse
So the phone act like its connected to a wall charger instead of a computer...
Did you cleaned the usb port?
alray said:
So the phone act like its connected to a wall charger instead of a computer...
Did you cleaned the usb port?
Click to expand...
Click to collapse
Indeed, it charges when connected to a wall charger and connected to a computer it charges from usb. I cleaned the port with 96% denaturelized Alcohol still no go.

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