Need help i cant detect devices after going in fastboot bootloader via adb reboot bootloader, after that cant detect device , i have tried every thing installing adb driver again and updating usb drivers , need help to root phone. its stuck at oppo pass fastboot verify ok ... something like that...please help
Install realme flash tool and jnstall driver
If you see "oppo pass fastboot verify ok" it means you are in fastboot
To reboot back to os press powerbutton+vol. Up
To unloack bootloader:
1.i assume you tried fastboot devices command and you get nothing or <waiting for any device >error. If so open device manager(windows) and check for any unknown devices or android device showing a pop-up error near its icon.
If so you have a driver issue. Mine didn't go away even after updating windows 10 drivers (I had to install windows 7 to unlock it !)
nasir.da.vinci said:
Install realme flash tool and jnstall driver
If you see "oppo pass fastboot verify ok" it means you are in fastboot
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Click to collapse
im facing the same kind of problem since when i rooted my phone i have PBRP recovery on my phon e but i cant go to th recovery mode by my phone like whenever i wanna go there by pressing power button+volume down button it always stuck at a screen saying "Oppo very pass Fastboot_unlock_verify ok" so i always have to go to my recovery mode by using the pc. how to fix the problem?
Ryuk360 said:
im facing the same kind of problem since when i rooted my phone i have PBRP recovery on my phon e but i cant go to th recovery mode by my phone like whenever i wanna go there by pressing power button+volume down button it always stuck at a screen saying "Oppo very pass Fastboot_unlock_verify ok" so i always have to go to my recovery mode by using the pc. how to fix the problem?
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Click to collapse
mine is also showing the same "Oppo very pass Fastboot_unlock_verify ok" how did you solve it?
Related
Hi,
I had flashed the NexusXperia ROM on my Nexus S just recently. After trying it out I restored the stock ICS 4.0.4....
For some reason the phone keeps on showing the HD bootscreen continously without starting up....
I thought of clearing the dalvik and re-installing via restore however now that it's not got any recovery neither is it being detected on my pc....
I remember deactivating the USB debugging mode and probably this could be the reason it's not being detected....
Is there a way to flash recovery without debugging mode switched ON or is there a way to simply switch ON the USB debugging mode from bootloader screen....
ANY HELP IS APPRECIATED ON THIS....
I have tried on windows 7 as well as on Ubuntu....but the device is not detected....thanks in advance.....
- DarKmentoR
On the Nexus S, holding Volume Up while turning on the power will load the bootloader and from there you should be able to use fastboot to install a custom recovery using fastboot. You should not need USB debugging enabled for this to work.
http://wiki.cyanogenmod.com/wiki/Ne...de#Installing_the_ClockworkMod_Recovery_Image
C:\nexussrootnew> fastboot flash recovery recovery.img
< waiting for device >
-------------------------------------------------------------
Just keeps on waiting for the device....adb not able to detect the device too
The phone is in the bootloader mode and fastboot doesn't detect it? Sounds like it is completely broken then, your only option may be the UnBrickable Mod: http://forum.xda-developers.com/showthread.php?t=1566475
Ok...i can see a "FASTBOOT MODE" written in red when i switch on using Vol+ & Power....
Which mode is it ? Fastboot or Download....?
darkmentor25 said:
Ok...i can see a "FASTBOOT MODE" written in red when i switch on using Vol+ & Power....
Which mode is it ? Fastboot or Download....?
Click to expand...
Click to collapse
Fastboot is the mode you need to be in for fastboot.exe to detect the phone. Put it into that mode and try to flash the recovery with fastboot.exe using the command you posted above.
I have HUAWEI P smart. I am searching for a firmware for flash my phone.
Dear Community,
I got my Note 3 Pro Snapdragon Version today and I tried unlocking the bootloader, installing root and TWRP.
Unfortunately after I installed TWRP, WiFi didnt work anymore so I wanted to go back to where I was before.
i tried flashing the GlobalRom with the MiFlash Tool but somehow I'm now stuck with a bootloop.
The phone starts up and shows the MI Logo but doesnt go on. I tried booting TWRP temporarily via fastboot commands so that I can try to flash flashable zip files
but it doesnt let me execute "fastboot boot xyz.img" anymore because my device is locked.
I would really love to hear any solutions or ideas. I dont want any root or something anymore. If someone has an idea Im very happy!!!
thanks a lot in advance and tell me if you need any more infos
Paul/shisaya24
1. keep vol + and vol - pressed while connecting USB to enter adb mode
2. check if phone is connected with "adb devices" in command line, if phone shows up, enter "adb reboot edl"
3. now you can flash via MiFlash
Alex3oe said:
1. keep vol + and vol - pressed while connecting USB to enter adb mode
2. check if phone is connected with "adb devices" in command line, if phone shows up, enter "adb reboot edl"
3. now you can flash via MiFlash
Click to expand...
Click to collapse
First of all, HUGE thanks for your fast answer!
Unfortunately I couldnt get this to work. Since I am stuck at the Logog screen here is what I tried:
Pressing both volume buttons while Logo Screen and plugging USB.
Pressing both colume buttons while fastboot screen is up.
These two didnt enter adb mode, I guess because of the bootloop I'm in
I also tried antering recovery mode with volume up + power button. Pressing both volume buttons didnt help either but when I am in recovery like that it shows my device in adb as "sideload" device.
Maybe that helps ? Can you give further advice or am I doomed?
My idea would be: Is it possible to reflash the device completely only usinf fastboot? The only thing I seem to be able to enter is fastboot...
Is there a way from fastboot to "working phone" ?
or maybe through the "adb sideload" state?
thanks a lot in advance!
Paul
EDIT
tried installing via "adb sideload xyz.zip" command but after shortly showing a status bar on phone screen it aborted and said "Total xfer: 0.00x" on PC screen .
Also: I read "adb reboot edl" brings you to download mode so you can flash something. Tried it but the phone just rebooted the normal system, so it stuck on Logo again...
search miui forum for unbrick, there is 2 or 3 method without opening your device
exp: http://en.miui.com/forum.php?mod=viewthread&tid=257227
Unfortunately they all do not work because they always require either a phone in download mode, and i only get to fastboot and adb sideboard or they require flashing something via fastboot but I can't do that either because it says my device is locked if I try...
Any suggestions how to flash a ROM with fastboot only or with adb sideload?
Thanks a lot
Paul
shisaya24 said:
Unfortunately they all do not work because they always require either a phone in download mode, and i only get to fastboot and adb sideboard or they require flashing something via fastboot but I can't do that either because it says my device is locked if I try...
Any suggestions how to flash a ROM with fastboot only or with adb sideload?
Thanks a lot
Paul
Click to expand...
Click to collapse
I Had The Same Issue Brother ! There are only 2 Things which you can do now .
1. Test Point Method to enter EDL
2.Give it to Service Center . I Gave Mine to Service Center ,They Fixed it in 30 mins or less and it was free
Dharani_V said:
I Had The Same Issue Brother ! There are only 2 Things which you can do now .
1. Test Point Method to enter EDL
2.Give it to Service Center . I Gave Mine to Service Center ,They Fixed it in 30 mins or less and it was free
Click to expand...
Click to collapse
Can I do the test point thing myself or is it risky?
What kind of service center? A general mobile phone repair shop or a Xiaomi special one?
shisaya24 said:
First of all, HUGE thanks for your fast answer!
Unfortunately I couldnt get this to work. Since I am stuck at the Logog screen here is what I tried:
Pressing both volume buttons while Logo Screen and plugging USB.
Pressing both colume buttons while fastboot screen is up.
These two didnt enter adb mode, I guess because of the bootloop I'm in
I also tried antering recovery mode with volume up + power button. Pressing both volume buttons didnt help either but when I am in recovery like that it shows my device in adb as "sideload" device.
Maybe that helps ? Can you give further advice or am I doomed?
My idea would be: Is it possible to reflash the device completely only usinf fastboot? The only thing I seem to be able to enter is fastboot...
Is there a way from fastboot to "working phone" ?
or maybe through the "adb sideload" state?
thanks a lot in advance!
Paul
EDIT
tried installing via "adb sideload xyz.zip" command but after shortly showing a status bar on phone screen it aborted and said "Total xfer: 0.00x" on PC screen .
Also: I read "adb reboot edl" brings you to download mode so you can flash something. Tried it but the phone just rebooted the normal system, so it stuck on Logo again...
Click to expand...
Click to collapse
I've been facing the same (or a similar?) problem about a week ago but managed to get out. Knowing me for having a head like a sieve I made some notes, sadly quite rudimentary
Did you try to flash with MiFlash after "adb reboot edl"? If I remember rightly after "adb reboot edl" you got the logo like booting another way, but the light is blinking red. Then I could flash via MiFlash.
I'm quite sure that if you get a "reboot" after entering "adb reboot edl", your phone will be in edl mode.
I will try that this evening when I am at home again and report. Thanks
Alex3oe said:
I've been facing the same (or a similar?) problem about a week ago but managed to get out. Knowing me for having a head like a sieve I made some notes, sadly quite rudimentary
Did you try to flash with MiFlash after "adb reboot edl"? If I remember rightly after "adb reboot edl" you got the logo like booting another way, but the light is blinking red. Then I could flash via MiFlash.
I'm quite sure that if you get a "reboot" after entering "adb reboot edl", your phone will be in edl mode.
Click to expand...
Click to collapse
Unfortunately this doesnt work. Phone reboots and shows MI Logo but red light doesnt blink and MiFlash doesnt recognize any devices.
Do you have another idea? :/
How did you unlock the bootloader, via official permission or that unofficial hack?
Sent from my Moto G using Tapatalk
I didnt use the official way :/ Im so hoping my phone isnt broken. I wish i owuld have been more patient
shisaya24 said:
I didnt use the official way :/ Im so hoping my phone isnt broken. I wish i owuld have been more patient
Click to expand...
Click to collapse
Only options you have right now are:
1) using test points method which is a but cumbersome and voids warranty if you care about that.
2) go to a xiaomi service center of you have any nearby.
It is hard bricked.
So there is absolutely no option to unlock bootlader via adb sideload or fastboot ?
shisaya24 said:
So there is absolutely no option to unlock bootlader via adb sideload or fastboot ?
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Click to collapse
Apparently, no! Whenever using unofficial methods, read precautions carefully and you missed all as I can see. Wait if someone can help you out.
apply official unlock. then unlock your device from fastboot mode.
asaharaSK said:
apply official unlock. then unlock your device from fastboot mode.
Click to expand...
Click to collapse
That sounds nice and easy. I already applied for official unlock.
But: do you know if u can use the official unlock now? I can only access fastboot and adb sideload mode. Is it possible to activate official unlock from there? Or do I need a working ROM rather?
I would have thought that official unlock doesn't work from fastboot /adb sideload...
shisaya24 said:
That sounds nice and easy. I already applied for official unlock.
But: do you know if u can use the official unlock now? I can only access fastboot and adb sideload mode. Is it possible to activate official unlock from there? Or do I need a working ROM rather?
I would have thought that official unlock doesn't work from fastboot /adb sideload...
Click to expand...
Click to collapse
Does anyone know this?
I have the same problem. I made the same mistakes as shisaya24. I have followed every procedure for unbricking and nothing works. I even applied for an unlock code and got it from Xiomi. I used their mi-unlock app which requires fastboot (pwr/vol-) but it gets to 50% and bombs out. It states it can't verify the phone. Can anyone please help me??
smiley1960 said:
I have the same problem. I made the same mistakes as shisaya24. I have followed every procedure for unbricking and nothing works. I even applied for an unlock code and got it from Xiomi. I used their mi-unlock app which requires fastboot (pwr/vol-) but it gets to 50% and bombs out. It states it can't verify the phone. Can anyone please help me??
Click to expand...
Click to collapse
out of sheer desperation I tried MiPhone again and after a few tries, MiPhone started updating the OS. My phone now works again and I have an unlock code as well.
Hey friends i was able to unlock bootloader of my REDMI NOTE 3 OFFICIALLY.
I wan to root the device and install TWRP but for tat i have to connect my phone in fastboot mode.
The thing is phone is recognised as an adb device when it is on but after putting the phone in fastboot mode my laptop is not showing in cmd after " fastboot devices" command
plz help if anyne know how to fix this.
How are you putting it in fastboot mode?
did you already install correct driver in your pc?
you can try to instal latest mi pc suite which will help you to instal correct driver for your phone.
If you're already success unlocking with official way..then it's mean your fastboot driver already correct (if you're using the same computer when you're unlocking before)
Maybe i think you're missed something to put your phone into fastboot mode..
First way you can go into fastboot mode with ADB command while your phone already ON, just typing command "adb reboot bootloader" then enter..your phone will reboot into fastboot mode
Second way to go into fastboot mode firstly you must turn off your phone..just wait until that phone is truely OFF..
then press and hold volume down button..then followed with pressing and hold power button..your phone will booting into fastboot mode.
When I'm try to boot in fastboot mode the fastboot mode (volume down+power) will only display for about 10 seconds and then it will reboots itself into charging mode. doesn't matter if i use the key, or even use adb commands to get there. it will still reboot itself in short period of time.
why is this happening? i just want to unlock my bootloader thats all...
Please help me... thanks in advance....
Smart Sujoy said:
When I'm try to boot in fastboot mode the fastboot mode (volume down+power) will only display for about 10 seconds and then it will reboots itself into charging mode. doesn't matter if i use the key, or even use adb commands to get there. it will still reboot itself in short period of time.
why is this happening? i just want to unlock my bootloader thats all...
Please help me... thanks in advance....
Click to expand...
Click to collapse
Your computer is unable to detect the phone in fastboot mode. Uninstall and reinstall the fastboot drivers, the proper ones. If successfully detected it should not be rebooting.
Cheers
ArK96 said:
Your computer is unable to detect the phone in fastboot mode. Uninstall and reinstall the fastboot drivers, the proper ones. If successfully detected it should not be rebooting.
Cheers
Click to expand...
Click to collapse
I just try this...but nothing happened...
Smart Sujoy said:
I just try this...but nothing happened...
Click to expand...
Click to collapse
That ten seconds when phone is turned on in fastboot and connected to computer quickly type this command in command prompt without the quotes
" fastboot devices "If a device with device number shows up fastboot drivers are installed correctly or else if nothing shows up fastboot drivers are not installed properly..so check them.
Smart Sujoy said:
When I'm try to boot in fastboot mode the fastboot mode (volume down+power) will only display for about 10 seconds and then it will reboots itself into charging mode. doesn't matter if i use the key, or even use adb commands to get there. it will still reboot itself in short period of time.
why is this happening? i just want to unlock my bootloader thats all...
Please help me... thanks in advance....
Click to expand...
Click to collapse
i actually watched this video, to unlock my bootloader
https://youtu.be/dDRC-J-cLlE
Smart Sujoy said:
When I'm try to boot in fastboot mode the fastboot mode (volume down+power) will only display for about 10 seconds and then it will reboots itself into charging mode. doesn't matter if i use the key, or even use adb commands to get there. it will still reboot itself in short period of time.
why is this happening? i just want to unlock my bootloader thats all...
Please help me... thanks in advance....
Click to expand...
Click to collapse
Im having this issue now on my redmi note 4x.
Do you have a solution? Thanks
Man, you need adb bootloader interface installed properly.
Open device manager, and you'll see something popping out when you connect your device to pc on fastboot mode, there you can see what's wrong. So all you need is update that wrong driver (the one that popped out once you connect your device in fastboot mode) and install redmi note 4x driver, just ignore your disappearing fastboot mode in your device, keep install it. You should have your redmi note 4x driver prepared btw, you can google it.
Good luck!
use USB2 port, do not use USB3
Smart Sujoy said:
When I'm try to boot in fastboot mode the fastboot mode (volume down+power) will only display for about 10 seconds and then it will reboots itself into charging mode. doesn't matter if i use the key, or even use adb commands to get there. it will still reboot itself in short period of time.
why is this happening? i just want to unlock my bootloader thats all...
Please help me... thanks in advance....
Click to expand...
Click to collapse
Update your redmi note 4 driver in PC through a software called driver booster.... It's free
AtheistZ said:
Update your redmi note 4 driver in PC through a software called driver booster.... It's free
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Click to collapse
NO ADS!!!!
and2nckiko said:
Im having this issue now on my redmi note 4x.
Do you have a solution? Thanks
Click to expand...
Click to collapse
That is because your computer does not make any connection with your phone. Are you sure that you have all drivers installed. You can install fastboot drivers with mi flash tool but before that write this command in an admin cmd - bcdedit /set TESTSIGNING OFF and reboot. Now you can now install the fastboot driver from mi flash tool and try your luck
ArK96 said:
That ten seconds when phone is turned on in fastboot and connected to computer quickly type this command in command prompt without the quotes
" fastboot devices "If a device with device number shows up fastboot drivers are installed correctly or else if nothing shows up fastboot drivers are not installed properly..so check them.
Click to expand...
Click to collapse
Bro my bootloader is already unlocked but my phone still restarts after 10 second i did not connected to any usb still it restarts i updated magisk today and now nothing is working in my phone no call incomming and outgoing audio is fully disabled when i turn on audio in any app it crashes or freezes i tried to factory data reset my phone but nothing works plzz help me broo
Leeeop90 said:
Bro my bootloader is already unlocked but my phone still restarts after 10 second i did not connected to any usb still it restarts i updated magisk today and now nothing is working in my phone no call incomming and outgoing audio is fully disabled when i turn on audio in any app it crashes or freezes i tried to factory data reset my phone but nothing works plzz help me broo
Click to expand...
Click to collapse
My root is also lost
JustExperimentingRedmi said:
That is because your computer does not make any connection with your phone. Are you sure that you have all drivers installed. You can install fastboot drivers with mi flash tool but before that write this command in an admin cmd - bcdedit /set TESTSIGNING OFF and reboot. Now you can now install the fastboot driver from mi flash tool and try your luck
Click to expand...
Click to collapse
So drivers are needed for fastboot flashing a xiaomi phone?
Why I didn't need drivers to use fastboot with other phone manufacturers?
In these phones (oppo, op) the phone stays in fastboot mode until you exit or shut it down.
I think xiaomi did a bad move with this.
───────
EDIT: It works in debian without any additional drivers.
Fastboot recognizes the xiaomi phone with "fastboot devices" command.
So it was as you said.
At first, I installed the Windows 10 drivers and the first time I put my phone in Fastboot & Rescue mode it showed up on the ADB and I could unlock the bootloader, then I wanted to install TWRP but now the device doesn't show up anymore in the bootloader mode... Any ideas? I also tried Ubuntu with no success But I can clearly see it in the device manager.
What does the command "fastboot devices", when in fastboot obviously, return?
Estatus del problema
Hi i have the same problem can you to resolve it???
m4xxi said:
At first, I installed the Windows 10 drivers and the first time I put my phone in Fastboot & Rescue mode it showed up on the ADB and I could unlock the bootloader, then I wanted to install TWRP but now the device doesn't show up anymore in the bootloader mode... Any ideas? I also tried Ubuntu with no success But I can clearly see it in the device manager.
Click to expand...
Click to collapse