My PC cannot detect my phone in fastboot mode. It always get stuck on <waiting for device> when enter command fastboot flashing unlock or any fastboot command. How can I fix this?
yarri0 said:
My PC cannot detect my phone in fastboot mode. It always get stuck on <waiting for device> when enter command fastboot flashing unlock or any fastboot command. How can I fix this?
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Install drivers correctly.
yarri0 said:
My PC cannot detect my phone in fastboot mode. It always get stuck on <waiting for device> when enter command fastboot flashing unlock or any fastboot command. How can I fix this?
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i agree with humayun.bd, please install your usb drivers correctly
Related
plz help, I tried to flash my phone today and now the usb does not work under fastboot anymore, when i try to put the phone in fastboot and type the command in cmd it just says *waiting for device* and i have to use cmd for flash the boot.img so in theory i think my phone is brickt, but i can access my sd card and all that stuff but my phone wont boot, can sombody plz help?
HBOOT 2.02.0002
RADIO-3831.10.00.11_M
ROM: sabsa_prime_V10.0
S: on
GBmaster said:
plz help, I tried to flash my phone today and now the usb does not work under fastboot anymore, when i try to put the phone in fastboot and type the command in cmd it just says *waiting for device* and i have to use cmd for flash the boot.img so in theory i think my phone is brickt, but i can access my sd card and all that stuff but my phone wont boot, can sombody plz help?
HBOOT 2.02.0002
RADIO-3831.10.00.11_M
ROM: sabsa_prime_V10.0
S: on
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Are you trying fastboot commands or adb?
Try this, when in android
"adb reboot bootloader"
then when its in bootloader,
"fastboot devices" and see if your serial number comes up
markj338 said:
Are you trying fastboot commands or adb?
Try this, when in android
"adb reboot bootloader"
then when its in bootloader,
"fastboot devices" and see if your serial number comes up
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trying fastboot commands yes, but the phone does not go into usb mode
C:\android>adb reboot bootloader
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
error: device not found
that did not work either
is there anyway to flash the boot.img file from cwm? thats what i need to get the phone working again!
Do you Use Win8?
Silversniper said:
Do you Use Win8?
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no i use windows 7! tryd on every computer i have and still the same, no usb in fastboot
Nobody knows how to fix it?
Sent from my GT-P5110 using xda app-developers app
I am having a similar issue, the phone boots and the USB port works fine in recovery and when booted but nothing happens when it is plugged into the PC in fastboot mode. It is not the PC as other phones work fine in fastboot etc. It seems like the fatboot part of the hboot does not recognise USB, there is not even any device appearing in the device manager (unknown or known) when the phone is in fastboot and connected to the PC, it should change on the phone to say "FASTBOOT USB" when connected to the computer, It makes unlocking the boot loader a bit difficult as I cannot execute the fastboot oem command to get the unlock code from htcdev.com
Updated today to OB14. Now trying to re-flash twrp. Type "adb devices" and it showes connected to my OP3T. Go to flash the twrp file and says "waiting on devices"??? Why won't it flash? (using cmd fastboot flash recovery <file. Img> Yes, I'm in fastboot mode. Do I need to reinstall abd drivers?
arachniac1 said:
Updated today to OB14. Now trying to re-flash twrp. Type "adb devices" and it showes connected to my OP3T. Go to flash the twrp file and says "waiting on devices"??? Why won't it flash? (using cmd fastboot flash recovery <file. Img> Yes, I'm in fastboot mode. Do I need to reinstall abd drivers?
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Just kill adb.exe with Taskmanager... And try again..
arachniac1 said:
Type "adb devices" and it showes connected to my OP3T. Go to flash the twrp file and says "waiting on devices"??? Why won't it flash? (using cmd fastboot flash recovery <file. Img> Yes, I'm in fastboot mode. Do I need to reinstall abd drivers?
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Something is not quite right. adb and fastboot have different requirements, and will never work at the same time.
adb = works in OS or TWRP, will not work in fastboot mode. Debugging must also be enabled
fastboot = only works in fastboot mode. Debugging enabled not needed.
So adb working, and fastboot not working is expected, but to me, means you are not in fastboot mode. Or your are changing modes/states between commands (which is really confusing).
Go into fastboot mode and type: fastboot devices
And see if it returns the phone ID.
i tried rooting my device but something went wrong after flashing the boot.img
now the device is stuck and i can only access fastboot.
i tried accessing the recovery but i get the same error msg.
i tried flashing every recovery img that exist for the red magic 3 but with no success
Flashing Unlock
Hey, make sure that you have first unlocked the bootloader with the fastboot command: "fastboot flashing unlock". Try it. It will erase all your data and do a reset factory and then you should be able to reboot your device normally. Also, it will let you flash the boot.img for root your device.
Perseo99 said:
Hey, make sure that you have first unlocked the bootloader with the fastboot command: "fastboot flashing unlock". Try it. It will erase all your data and do a reset factory and then you should be able to reboot your device normally. Also, it will let you flash the boot.img for root your device.
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when i type "fastboot flashing unlock" in cmd it shows nothing .. just showing what commands i can do with fastboot
mashkalny said:
when i type "fastboot flashing unlock" in cmd it shows nothing .. just showing what commands i can do with fastboot
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Did you let unlock bootloader and permitted the USB debbugin on the developers option before flash the boot.img?
Make sure you are using a USB 2.0 to connect your device to the PC. See if you PC recognizes the device into the fastboot menu with "fastboot devices", if doesn't, try reboot another phone with "adb rebbot bootloader", then enter "fastboot devices", your device should be listed into de the devices attached. Then try again entering "fastboot flashing unlock".
Perseo99 said:
Did you let unlock bootloader and permitted the USB debbugin on the developers option before flash the boot.img?
Make sure you are using a USB 2.0 to connect your device to the PC. See if you PC recognizes the device into the fastboot menu with "fastboot devices", if doesn't, try reboot another phone with "adb rebbot bootloader", then enter "fastboot devices", your device should be listed into de the devices attached. Then try again entering "fastboot flashing unlock".
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i believe i forgot to unlock the bootloader when i tried to root. now i cant access anything in the fastboot mode.
mashkalny said:
i believe i forgot to unlock the bootloader when i tried to root. now i cant access anything in the fastboot mode.
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Oh, that could be a problem. Try to use this tool. I hope you can get your phone working again. If this doesn't works, try to flash the original boot.img of your firmware version.
https://forum.xda-developers.com/re.../tool-nubia-red-magic-3-unbirck-tool-t3965044
I rooted my Note 8 and when I'm in the TWRP bootloader, I can issue adb commands, but no fastboot command (list of devices empty). How can I get the phone into a state where fastboot works?
TauTau said:
I rooted my Note 8 and when I'm in the TWRP bootloader, I can issue adb commands, but no fastboot command (list of devices empty). How can I get the phone into a state where fastboot works?
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Samsung doesn't use fastboot!
They lock it out in favor of their Odin flash tool.
so there's no way to use fastboot commands? There goes my hope on making it boot on power connect
Anyone help how can I root my device?
I am running on andriod 11 with latest security patch. Adb and fastboot working fine while device is turned on when I give command to adb reboot bootloader then phone come in fastboot then device not showing in adb devices list when I turned on phone its showing there but not in fastboot menu. Kindly help.
Because u rebooted into fastboot mode now u are on fastboot. Try running the command: fastboot devices
XakedowX said:
Because u rebooted into fastboot mode now u are on fastboot. Try running the command: fastboot devices
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Tried but not working. When phone is running adb worked when phone is in fastboot adb is not working (list of available devices) blank.
gmkhamisani786 said:
Tried but not working. When phone is running adb worked when phone is in fastboot adb is not working (list of available devices) blank.
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because as i said u are not in adb when u are in fastboot adb devices will NOT RETURN and results. it will be blank. You should try the command: fastboot devices
it will show up there.
Brother I can't unlock bootloader that's why I am having issues. Can you please help to unlock bootloader?