I want commands of msys on widows7 for fastboot android phone from normal mode (without switch off phone). Please, post available commands for fastboot android phone in normal mode or any alternative.
I have tried "adb reboot -bootloader" but it's not working.
thanks
amar.
Can anyone tell me where to find the fastboot drivers (win7 pro)
and how to enter fastboot mode?
I tried pwr+vol-down and got hard reset menu
pwr+vol-up rebooted to normal OS
adb devices does return
the serial number and
normal functions work
at regular boot mode.
I'd also like to know to reboot into recovery
[I did successfully use adb reboot recovery,
but hoped there was a button push to
enter bootloader or recovery]
adb reboot-bootloader and
adb reboot bootloader both
just reboot to normal OS.
thanks
I have a tablet called E tab 4.This tablet sell only in my country,so I couldn't any information about it in foreign forums.My problem is my tablet stuck in fastboot mode.I tried to push power button and vol up button same time 30 second but didn't help.And I tried to remove my battery and it didn't help either. I can't switch recovery mode or something like that.I tried to flash TWRP and orijinal recovery in fastboot mode but it didn't help.Gave me this error:Failed 'recovery' integrity check fail.How can I solve this?Please help me guys
Sorry for my bad English.I hope you understand my problem
Regards
alali44 said:
I have a tablet called E tab 4.This tablet sell only in my country,so I couldn't any information about it in foreign forums.My problem is my tablet stuck in fastboot mode.I tried to push power button and vol up button same time 30 second but didn't help.And I tried to remove my battery and it didn't help either. I can't switch recovery mode or something like that.I tried to flash TWRP and orijinal recovery in fastboot mode but it didn't help.Gave me this error:Failed 'recovery' integrity check fail.How can I solve this?Please help me guys
Sorry for my bad English.I hope you understand my problem
Regards
Click to expand...
Click to collapse
1. Install ADB and Fastboot drivers in your computer.
2. Connect phone to computer.
3. Browse to the location where you installed adb & fastboot and shift+right click on empty space and select 'Open command prompt here'.
4. To check if your phone is properly connected to fastboot mode in computer, type:
Code:
fastboot devices
5. To reboot your phone into Android system from fastboot mode, type:
Code:
fastboot reboot
GokulNC said:
1. Install ADB and Fastboot drivers in your computer.
2. Connect phone to computer.
3. Browse to the location where you installed adb & fastboot and shift+right click on empty space and select 'Open command prompt here'.
4. To check if your phone is properly connected to fastboot mode in computer, type:
Code:
fastboot devices
5. To reboot your phone into Android system from fastboot mode, type:
Code:
fastboot reboot
Click to expand...
Click to collapse
First of all thank you for ur fast answer but i already do what you say.I wrote before my tablet stuck fastboot mode.When I write fastboot reboot code in cmd,tablet restart but still fastboot mode.
I was trying to follow the advice here: http://forum.xda-developers.com/oneplus-one/development/mod-reset-unlock-tamper-bit-t2820912 but I must have missed a step, and now I can't even fastboot anything.
Previous Status:
I could run
Code:
adb devices
and
Code:
fastboot devices
fine. My computer was able to detect my OPO. When I
Code:
fastboot oem device-info
it says my phone is tampered with, and unlockedied.
What I did:
I rebooted my phone to fastboot mode by turning it off, then holding volume down + power button. It went into a menu, in which I selected reboot into fastboot mode.
Once in fastboot mode, and connected to my computer,
Code:
fastboot devices
shows my device. Then I ran
Code:
fastboot boot twrp-3.0.2-0-bacon.img
(the img was downloaded from https://dl.twrp.me/bacon/) which at this point I assumed was a mistake. My terminal said it was successful, but then running
Code:
fastboot devices
shows nothing.
Current Status:
Even in fastboot mode, my device is not detected. Booting up normally is successful, and I can access my files and apps. When booted up normally, running
Code:
adb devices
detects nothing. In fact, MTP and other USB connections has no affect on the OPO. The OPO would indicate that it is charging, but not indicating that it is actually connected to a computer.
My Conclusion:
Running
Code:
fastboot boot twrp-3.0.2-0-bacon.img
messed up my device in which it wouldn't communicate with my computer anymore. I don't know how to fix that though. In fact, I don't even know if that was the case, and I don't know how to fix this at all. Any help would be appreciate.
joeyism said:
I was trying to follow the advice here: http://forum.xda-developers.com/oneplus-one/development/mod-reset-unlock-tamper-bit-t2820912 but I must have missed a step, and now I can't even fastboot anything.
Previous Status:
I could run
Code:
adb devices
and
Code:
fastboot devices
fine. My computer was able to detect my OPO. When I
Code:
fastboot oem device-info
it says my phone is tampered with, and unlockedied.
What I did:
I rebooted my phone to fastboot mode by turning it off, then holding volume down + power button. It went into a menu, in which I selected reboot into fastboot mode.
Once in fastboot mode, and connected to my computer,
Code:
fastboot devices
shows my device. Then I ran
Code:
fastboot boot twrp-3.0.2-0-bacon.img
(the img was downloaded from https://dl.twrp.me/bacon/) which at this point I assumed was a mistake. My terminal said it was successful, but then running
Code:
fastboot devices
shows nothing.
Current Status:
Even in fastboot mode, my device is not detected. Booting up normally is successful, and I can access my files and apps. When booted up normally, running
Code:
adb devices
detects nothing. In fact, MTP and other USB connections has no affect on the OPO. The OPO would indicate that it is charging, but not indicating that it is actually connected to a computer.
My Conclusion:
Running
Code:
fastboot boot twrp-3.0.2-0-bacon.img
messed up my device in which it wouldn't communicate with my computer anymore. I don't know how to fix that though. In fact, I don't even know if that was the case, and I don't know how to fix this at all. Any help would be appreciate.
Click to expand...
Click to collapse
Why were you booting TWRP? Were you trying to flash it? Normally its
fastboot flash recovery twrp-3.0.2-0-bacon.img
Sent from my A0001 using Tapatalk
Renosh said:
Why were you booting TWRP? Were you trying to flash it? Normally its
fastboot flash recovery twrp-3.0.2-0-bacon.img
Sent from my A0001 using Tapatalk
Click to expand...
Click to collapse
Yea I was trying to flash it, but I read from http://forum.xda-developers.com/oneplus-one/development/mod-reset-unlock-tamper-bit-t2820912 that another trick is to do
Code:
fastboot boot <path/name of the recovery twrp img>
So I thought I'd try it. But now my computer can't even detect my phone :/ Would there be a reason why my phone no longer communicates with my computer?
Hello, i have a really weird problem. When the phone is power up and working i can adb devices and see in the list my phone,. But when im in fastboot adb devices show empty. The phone is recognized in my device list with the drivers in fastboot mode.
I have installed a lot of drivers
i have tried in windows 10 and windows 7
thanks in advance.
When you're in fastboot mode you need to use the fastboot command, not ADB...
Try fastboot devices.