LG X Screen boot fastboot mode - LG X screen Questions & Answers

Hi,
does anyone knows how to boot LG X Screen into fastboot mode?
I already tried:
- combination of keys (Volume Down key + cable connection or power key)
- adb command, like "adb reboot bootloader"
both ways don't work.
Thanks

is4kib said:
Hi,
does anyone knows how to boot LG X Screen into fastboot mode?
I already tried:
- combination of keys (Volume Down key + cable connection or power key)
- adb command, like "adb reboot bootloader"
both ways don't work.
Thanks
Click to expand...
Click to collapse
I have the same problem and i can't unlock the bootloader for root
Enviado desde mi LGLS755 mediante Tapatalk

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nexus_newb said:
My power button died, and I'm trying to deal with it, found my way here about rooting the phone. It seems like all the instructions require the power button to select a mode or something. Is there a way to root the phone without the power button so I can use sweep to wake?
Click to expand...
Click to collapse
activate adb debugging mode , then go to command prompt and type either "adb reboot bootloader " or "adb reboot recovery" to enter either mode without power button .
-Jesco- said:
activate adb debugging mode , then go to command prompt and type either "adb reboot bootloader " or "adb reboot recovery" to enter either mode without power button .
Click to expand...
Click to collapse
Thanks! I tried, but in order to unlock the bootloader, I have to press the power button to continue?
nexus_newb said:
Thanks! I tried, but in order to unlock the bootloader, I have to press the power button to continue?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1894717
i think that can help .
You could possibly do this.
thanks, I have a mac so I couldn't do the latter, and the former I have a newer version. fml
you can always flash back to a older firmware using toolkits
Sent from my Galaxy Nexus using Tapatalk 4 Beta

[Q] Unable to enter fastboot mode

Hello!
I am unable to boot to fastboot mode by pressing volume up + down + power buttons. I turn off the device and I simultaneously I press these buttons. The screen remains black.
I unlocked and rooted the device with Wug's Nexus Root Toolkit without any problem. The devices does enter to fastboot mode via the toolkit (adb) but I can't make it work with the buttons. What am I doing wrong? :cyclops:
Thank you in advance
Device: Nexus 7 2013 16gb Wifi
Power + Volume Down = Bootloader
Power + Volume Up = Recovery

[Help] unlock bootloader in MM

i got my moto 360 with MM installed
here's what i did
- make a interface cable by rootjunky
- run fastboot oem unlock
- heres the problem, it prompt...
"(bootloader) Press power button within 5 seconds to confirm"
but when i press the power button, it change the boot mode or enter the boot mode, it doesnt unlock the bootloader
what to do?

how do I flash twrp on asop treble rom

Can anyone help me to guide how do I flash twrp on honor 8 pro asop treble already installed but adb reboot loader not working can anyone help me
gmfrvr said:
Can anyone help me to guide how do I flash twrp on honor 8 pro asop treble already installed but adb reboot loader not working can anyone help me
Click to expand...
Click to collapse
Have you enabled usb debugging?
try "adb devices". if it says "unauthorized" and you are don't to get a confirmation request on the phone then use the hardware button combination.
hold vol up + vol down + power, release the power key after the screen lights up but keep holding the two volume keys until the fastboot screen shows.
devilrulz4ever said:
Have you enabled usb debugging?
try "adb devices". if it says "unauthorized" and you are don't to get a confirmation request on the phone then use the hardware button combination.
hold vol up + vol down + power, release the power key after the screen lights up but keep holding the two volume keys until the fastboot screen shows.
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I tried this method for flash twrp but it did not recognise my phone I was given command fastboot devices
gmfrvr said:
I tried this method for flash twrp but it did not recognise my phone I was given command fastboot devices
Click to expand...
Click to collapse
Were you able to boot in fastboot?
Do you have the proper drivers installed?

how turn-off bricked redmi note 5?

Hi
I brick my Redmi Note 5 with locking bootloader. Now phone boot into Recovery mode and restart after 2 or 3 minute into recovery mode again.
I can switch to Fastboot mode to, BUT I CANT POWER OFF PHONE ANYWAY.
I use combination of:
(Volume +) & (power)
(Volume -) & (power)
(Volume +) & (Volume -) & (power)
But in all combination phone will restart and don't power off.
How can turn off my phone to use EDL (deep flash) Cable?
Thanks
Open your phone and disconnect the battery (the last chance i think)
What type of Recovery do you have? Usually recovery have an option to shut down the device.
charge the phone and use combination to off it
N1ck474 said:
Open your phone and disconnect the battery (the last chance i think)
What type of Recovery do you have? Usually recovery have an option to shut down the device.
Click to expand...
Click to collapse
Thats the official recovery from Xiaomi and thats not have shutdown menu
arash64a said:
Thats the official recovery from Xiaomi and thats not have shutdown menu
Click to expand...
Click to collapse
Try from ADB/Fastboot this command
adb shell su -c 'am start -a com.android.internal.intent.action.REQUEST_SHUTDOWN'
I've never used it, if you can't access Fastboot mode you need to disconnect the battery

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