I have a very odd issue with fastboot. The computer (windows 10) detects the device the first time I use fastboot and then will not show up in device manager on other attempts.
I have the EU variant running Oxygen OS 11.0.11.11.EB12BA with Magisk installed.
I have installed the Oneplus ADB drivers and this works flawlessly. Booting the first time into fastboot mode the device showed in the device manager, I was able to install the fastboot driver and fastboot devices showed my phone.
Trying a second or third time nothing shows in the device manager. The device is completely absent from USBDeview.exe. It behaves as if it's not even plugged in.
I was able to reproduce this on another computer I have.
Is anyone else facing this issue and/or knows what might be going wrong?
EDIT: If it helps anyone else having this issue I'm able to get the "OnePlus Android Bootloader Interface" to show up if I plug the phone into a USB HUB, then plug the HUB into the computer. Rebooting the phone again into fastboot will not show up but if I unplug and replug the hub in the driver will activate again.
VoltaGe86 said:
I have a very odd issue with fastboot. The computer (windows 10) detects the device the first time I use fastboot and then will not show up in device manager on other attempts.
I have the EU variant running Oxygen OS 11.0.11.11.EB12BA with Magisk installed.
I have installed the Oneplus ADB drivers and this works flawlessly. Booting the first time into fastboot mode the device showed in the device manager, I was able to install the fastboot driver and fastboot devices showed my phone.
Trying a second or third time nothing shows in the device manager. The device is completely absent from USBDeview.exe. It behaves as if it's not even plugged in.
I was able to reproduce this on another computer I have.
Is anyone else facing this issue and/or knows what might be going wrong?
EDIT: If it helps anyone else having this issue I'm able to get the "OnePlus Android Bootloader Interface" to show up if I plug the phone into a USB HUB, then plug the HUB into the computer. Rebooting the phone again into fastboot will not show up but if I unplug and replug the hub in the driver will activate again.
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You don't need to install any fastboot drivers, if you're on windows; just install one plus driver (without driver signature/in test mode) and stay on them.
Sony make.belive said:
You don't need to install any fastboot drivers, if you're on windows; just install one plus driver (without driver signature/in test mode) and stay on them.
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Sorry I think I've explained incorrectly. Those are the drivers I've installed, the problem is it only works once.
The second time I reboot the phone into Fastboot mode it doesn't display in device manager. Looking at USBDeview absolutely nothing shows up. Changing USB ports and the cable have no effect, however if I plug the phone into an old USB 2 hub I have then plug that into the computer it will display again in the device manager.
Related
So installed the dual boot recovery. I have it on my phone along with superuser and now my computer wont recognize the phone. Sorry to post so many threads but i need to get post amount up to 10. This locked bootlaoder stuff is weird going from clockwork mod on my g1, g2x. Thanks for all help.
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tristan582 said:
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installing a recovery shouldn't stop the computer from recognising the device, where to is it being failed to recognise? flashtool? usb storage? have you tried removing the drivers from device manager and reinstalling them? have you tried a different usb cable? different usb port?
So the phone is never recognized if I just plug the phone into the computer. No charging light, doesn't show up on computer. Tried 3 different cables and many usb ports that i know work. I have windows 8 so It almost always auto detects hardware and auto installs drivers. I deleted it from hardware and printers and downloaded the sony zperia z driver for windows 8 and it s a zip file. I tried extracting it and it only opens up as a bunch of random files. NO application. I have only installed the XZ dual boot recovery and root with restore v33. It only charges sometimes if I plug it in and reboot it. But it still doesn't show up as a device on my computer.
So when i plug in the phone and reboot it charges the phone and says usb debugging but my computer doesn't show the phone.
I also have ubuntu imstalled on my computer (dual boot) and it doesn't reconize the device in ubunutu either. And when trying to use any of the flash tools it says device not found or connect device.
IS anybody else having issue when trying connect Nexus 6 to Win 8.1 computer via MTP-mode? My laptop isn't reconizing and i'm sure that i have drivers installed. I know that this is common problem (also with OnePlus One). It's working with PTP mode but not MTP mode. So i want to know if someone have solutions to this?
zige said:
IS anybody else having issue when trying connect Nexus 6 to Win 8.1 computer via MTP-mode? My laptop isn't reconizing and i'm sure that i have drivers installed. I know that this is common problem (also with OnePlus One). It's working with PTP mode but not MTP mode. So i want to know if someone have solutions to this?
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Did you try it with USB Debugging off?
I ran into this with Win7, the instant i unchecked USB Debugging, MTP fired up working.
Haven't had a problem yet. I plugged mine into my computer when I got it and the phone connected almost immediately. Already had the sdk manager installed but I don't believe I installed any other drivers. I also have usb debugging turned on. Have you looked under device management to see if there are any yellow exclamation marks showing up for your nexus 6.
yes i had this happen, the solution for me was the delete the samsung ADB driver (think it was called that) in the device manager, unplug the phone, give it 30 secs then plug back in. worked after that.
Ruffian said:
yes i had this happen, the solution for me was the delete the samsung ADB driver (think it was called that) in the device manager, unplug the phone, give it 30 secs then plug back in. worked after that.
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That worked almost. Difference was that it was named Google ADB Driver. I deleted that, unplugged and plugged again and it installed drivers again so it was some drivers issue, not sure why. But if someone have samething just try that.
good to know it worked. it was the google ADB driver, not samsung !
Hello all, I have a strange problem on my xiaomi 8 phone.
Every thing works fine, the phone is BL unlocked, with global rom installed and can be OTA-updated.
Now I want to re-lock the Bl (because of google pay), so I booted to fastboot and the strange thing happens. When I connect to the usb port of my win10 pc, nothing happens, the device manager also show no new device or unknown device. And I als connected to my ubuntu server, dmesg show nothing, and lsusb also show nothing new.
So the issue is, in fastboot mode, my phone seems not be responsed the usb connection. This is boring, because I also accidently replaced the twrp with stock recovery, now I can do nothing on my phone without the fastboot connection.
Any one has an idea or simillar issue and have a solution for it? Thanks in advance.
Zhifu_Yu said:
Hello all, I have a strange problem on my xiaomi 8 phone.
Every thing works fine, the phone is BL unlocked, with global rom installed and can be OTA-updated.
Now I want to re-lock the Bl (because of google pay), so I booted to fastboot and the strange thing happens. When I connect to the usb port of my win10 pc, nothing happens, the device manager also show no new device or unknown device. And I als connected to my ubuntu server, dmesg show nothing, and lsusb also show nothing new.
So the issue is, in fastboot mode, my phone seems not be responsed the usb connection. This is boring, because I also accidently replaced the twrp with stock recovery, now I can do nothing on my phone without the fastboot connection.
Any one has an idea or simillar issue and have a solution for it? Thanks in advance.
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It sounds like you accidentally relocked the bootloader.
If so you will need to repair the phone in EDL mode by using QPST. There are plenty of how to guides available. You can buy a EDL cable from Amazon
https://www.amazon.com/Baosity-Flas...ds=edl+cable&qid=1552775105&s=gateway&sr=8-11
Hello,
I was on 10.0.7 version, rooted with magisk.
I had error while installing 10.0.8 version, then I downloaded 10.0.7 full rom, and used flash_all_except_data.bat.
Then after rebooting, it runs infinitely on loading animation (colors bar).
When I enter in fastboot, fastboot logo is displayed, but pc doesn't recognize phone anymore (fastboot devices show nothing).
[UPDATE]
I managed to boot with wiping data from recovery (Xiaomi stock recovery).
Now I can use the phone, but I don't have wifi (maybe something messed with vendor).
And I can't flash it because it is not recognized in fastboot mode (tried 3 W10 PCs, and 1 W7, it doesn't show in device manager)...
Can you help me ?
This is because the phone presents different device identifiers to the computer in these modes, and different drivers are needed, so it is possible to have proper drivers installed for one mode, but not the other. The fastboot program is simple and will just show the < waiting for device > message forever if drivers are missing. However, the same message may appear if the drivers are installed correctly, but the phone is not in the proper state with fastboot device IDs.
Make sure you aren't using a USB 3.0 port. Trying changing ports. The USB cable might also be the problem.
try using a direct usb 2.0 port on the pc ....
Otherwise reboot everything , erase cache first ?
Fastboot erase cache
or
Keep the phone connected and reboot the recovery , the led should come on then.
Keep the phone connected in the bootloader and reboot the pc.
If the problem still exists the let me know
What's the exact error ? Waiting for device
When the phone is in the bootloader is it recognized as fastboot usb (in red text) and what does the device manager in windows say about a android phone ?
MIN313 said:
This is because the phone presents different device identifiers to the computer in these modes, and different drivers are needed, so it is possible to have proper drivers installed for one mode, but not the other. The fastboot program is simple and will just show the < waiting for device > message forever if drivers are missing. However, the same message may appear if the drivers are installed correctly, but the phone is not in the proper state with fastboot device IDs.
Make sure you aren't using a USB 3.0 port. Trying changing ports. The USB cable might also be the problem.
try using a direct usb 2.0 port on the pc ....
Otherwise reboot everything , erase cache first ?
Fastboot erase cache
or
Keep the phone connected and reboot the recovery , the led should come on then.
Keep the phone connected in the bootloader and reboot the pc.
If the problem still exists the let me know
What's the exact error ? Waiting for device
When the phone is in the bootloader is it recognized as fastboot usb (in red text) and what does the device manager in windows say about a android phone ?
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Click to collapse
In fastboot mode nothing shows in device manager, with 3 different cables, with 4 different computers (3x W10, 1xW7).
I tried connecting with a live cd of CentOS.
Same results, adb connect when phone is started, but when I go in fastboot mode nothings shows in lsusb or dmesg...
Looks like the phone doesn't connect to pc in fastboot, very very strange...
Since I flashed my Mi 11 ultra from CN to EEA version Rom, it is not recognised by Windows 10 laptop when in fastboot mode.
Its the same Win 10 laptop which I used to flash the phone, so all the drivers are still installed.
You have to turn USB Debugging on again in developer settings
Done that. I've done everything. It just doesn't get recognised. No little chime when I plug it in, nothing. It works in normal mode, but not fastboot.
message me privately and i can help you through zoom/teamviewer
saisannihith said:
message me privately and i can help you through zoom/teamviewer
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there is a hardware fault on my phone. usb debugging is enabled. when in plug in phone in fastboot mode, it doesn't even show in device manager. nothing. this screenshot is taken with the phone plugged in in fastboot mode. As you can see, it doesn't show at all.
spikemann007 said:
there is a hardware fault on my phone. usb debugging is enabled. when in plug in phone in fastboot mode, it doesn't even show in device manager. nothing. this screenshot is taken with the phone plugged in in fastboot mode. As you can see, it doesn't show at all.
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I cant tell you anything until i see it.
Weird, I attached a screenshot before. Here I try again.
put cellphone in fastboot download and install file here's download link https://ufile.io/1xc7dudc
thephonetechdoc said:
put cellphone in fastboot download and install file here's download link https://ufile.io/1xc7dudc
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I already installed that same file before. No difference. doesn't even show in devive manager. I give up.
Bro not like this. Iam asking if i can connect remotely to your PC to diagnose the drivers.
Unusual xiaomi drivers and adb devices and reinstall
Have a look and try out the method mentioned in the video. Did the trick for me
I did all of it. I don't even get that little chime that lets you know when you plug the phone in. Silence.
It works fine in normal mode.
Hi @spikemann007 !
I had the same issue.
Root cause was (for me) the USB cable. Have you already tried a alternative?
best regards!