Database Info

[Q] Can adb load a new bootloader on HD2 ?

I've flash a nand android rom (it works) with magldr and for some reasons I need to go back to winmo but my Hd2 does'nt want to enter bootloader mode any more, neither hard reset.
I've tried :
- vol down + power
- vol down + vol up + reset (for hard reset)
- flash a winmo rom stock
- adb reboot-bootloader
- flash from sd and leoimg.nbh
- on android : quick boot bootloader mode
and so on.
Is there a progam to be launched pby adb to replace bootloader ?

Can't enter to fastboot mode

Hello Friends. I have Samsung Galaxy Gio and Android 2.3.4 on it.
I can't to enter to fastboot mode. When telephone in normal mode i try to :
adb reboot-bootloader. Telephone simply turn off and it's all. When i try:
fastboot devices -> (nothing find)
fastboot reboot -> <waiting for devices>
adb devices -> work normally. This commands i try in normal mode .
When I enter in recovery mode, adb normally work , but fastboot also don't work.
But I discover "download mode" in my telephone (vol down + home + power).
Label "Downloading" on black background appear and it's all , telephone hangs up.
Please help, How I can enter to fastboot mode and flash my custom image (i build gingerbread from sources) to rom????????????
Or via fastboot.exe i can't do this and I must to use ODIN?????????????

Surely no one encountered this problem?? I do not believe

What's wrong I do??

Shot in the dark but check to see if you have a power setting under settings for your device, if so look for Fastboot. Uncheck it. But i do not have your device
Sent from my HTC Flyer P510e using xda premium

Thanks for answer, but I haven't power settings in my device.

How to install CWM or recovery.img for Huawei G6 - U10 ?

I have unlocked bootloader , and hit the command: fastboot flash recovery.img . But my phone to only boot logo huawei is off . It is impossible to enter the recovery mode to upload the firmware . Please give me step by step guide to recover your phone .
Currently my phone to remove the battery , USB cable connection to the computer and press the volume ( - ) + power button is open in fastboot mode .
Phone now depleted source and no way to charge it!
I hope there will be a way to restore your phone !
Please help me !

"Fastboot flash recovery recovery.img"

kuken_91 said:
I have unlocked bootloader , and hit the command: fastboot flash recovery.img . But my phone to only boot logo huawei is off . It is impossible to enter the recovery mode to upload the firmware . Please give me step by step guide to recover your phone .
Currently my phone to remove the battery , USB cable connection to the computer and press the volume ( - ) + power button is open in fastboot mode .
Phone now depleted source and no way to charge it!
I hope there will be a way to restore your phone !
Please help me !
Click to expand...
Click to collapse
U10 is same times duficult to flash recovery.
Download CWM recovery, boot in bootloader ( fastboot - must say in UNLOCKED ), use ADB and write :
fastboot flash recovery cwm.img ( if the image name is cwm )
Than don´t reboot, press vol + and power at same time, hold it and wait, when power off release only power key, like this image will be save for sure.

Did I relocked my oneplus one?

I flashed the cos13 signed full ROM thru twrp 3.0.2-3 by tugapower. After successfully flashing it, I noticed that my recovery goes back to cos recovery, twrp was gone and also rot access. Halp halp halp. :crying:

Hi,
I suggest you to do this :
- Boot your phone to the OS => Settings => Developer options.
- untick "Update Cyanogen recovery", tick "Advanced reboot"
- long press on the power button, the boot menu will appear and then, press reboot => reboot to bootloader.
- the phone will enter in fastboot mode
- download an official TWRP image (prefer the latest one) => https://dl.twrp.me/bacon/
- put the downloaded file in a adb or minimal adb folder and than flash it to your phone though fastboot commands

[HELP] Cannot enter flashmode

i need help with my D2305
i just got a wrong procedure in flashing my phone
what i've done:
- install multirecovery
- wiping with twrp without doing old rom backup before (this is my fatal mistake, i think)
- flashing a .zip rom and failed, maybe a corrupt zip i downloaded
- so i reboot it without any rom installed and it cannot enter to twrp anymore
what i've tried:
- install flashtool and every driver on flashtool-driver.exe
- enter fastboot mode and install a touchable twrp.img, it is successful to install and to enter to it, but cannot be touch so i can do nothing there
- i've tried to enter to flashmode but putting my phone to computer with vol down pressed and holded up doesn't work, i cannot enter to flashmode so i cannot flash my phone with an ftf file.
- flash a boot.img from an extracted .zip rom and did not show any progress, stuck on "flashing selected system" status for hours
ANY ALTERNATIVE WAY TO FLASH MY PHONE?
CAN I FLASH MY PHONE WITH FASTBOOT MODE? please tell me the way.
any help appreciated
sorry for my bad english
thanks in advance