[GUIDE] How to unlock bootloader any Xiaomi,poco device - Android General

How to unlock bootloader any Xiaomi,poco device
IN YOUR PHONE
Step-1 open settings
Step-2 open about phone
Step-3 tap 7 times in miui version for enable developer option
Step-4 on OEM unlocking
Step-5 click on mi unlock status
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Step-6 click on Add account and device
IN COMPUTER
Step-1 Download the mi unlock tool with official site
Step-2 login in mi unlock tool
Step-3 reboot in fastboot mode
Step-4 connect your phone
Step-5 click on unlock button
Step-6 successfully unlocked
Notes
You make sure adb and fastboot driver is installed.
Reply if any problem
Mi unlock tool - https://en.miui.com/unlock/download_en.html
Adb and fastboot universal driver
Download ADB and Fastboot Drivers [15 Seconds ADB Installer] - GSM USB Drivers
Looking for ADB and Fastboot Drivers? Download here 15 Seconds ADB and Fastboot installer, which installs ADB and Fastboot drivers system-wide.
gsmusbdrivers.com

Related

empty ADB device on CMD windows 10

hai guys, so i'm using windows 10 and trying to copy file using adb push to OPO via fastboot but the CMD not listing my OPO as i type "adb devices" during fastboot mode
I'm sure that i do a proper installation because my PC detect it during normal mode (MTP and USB debugging)
my device manager detect the adb interface (i'm using samsung driver as i follow driver manager guide on OPO toolkit 2.0 but i use v1.5.51 since it's newer than suggested by the guide)
here is what i got as i type "adb device"
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I know this is not problem from the OPO but from the windows 10 but any of you facing same problem like me??
Last I checked adb shouldn't work in fastboot. It works while booted up and can also work while in recovery but fastboot mode is for fastboot commands so that should tell you where to attempt adb push. Use fastboot devices and you'll notice the device is listed while in that mode

[Solved] Mi Unlock and fastboot doesn't detect my Poco X3

Hi everyone,
I want to unlock my bootloader but when I'm in the fastboot mode Mi Unlock or the basic fastboot doesn't detect my phone when using the command fastboot devices
I tried uninstalling everything related to the Xiaomi and every Android / ADB drivers
I tried booting Windows with the driver signature disabled
I tried different ports (All my USB ports are 3.0) and different cables
When my phone is On the command adb devices is able to detect my phone without any problem.
Windows 10 (64-bit) 20H2
Mi Unlock 5.5.224.24
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I fixed it thanks to IObit Driver Booster!
Thank you sir
Earlier version of Mi Unlock like "miflash_unlock-en-4.5.813.51" contains a working Driver.
Latest Version does not, because... who knows ^^
You can find previous version of Mi Unlock Tool here:
https://c.mi.com/thread-2262302-1-0.html
Thank you very much! I thought I was going insane trying to connect fastboot. They still haven't fixed their newest unlock package with working driver, go figure.

Phone Stuck At "Your Device Is Corrupted" [THREAD CLOSED]

More Details:
i am able to enter fastboot mode but not recovery mode
reason for this :
i downgraded my nord from oos 12 to oos 10 and my dumb brain decided to lock the bootloader while it had just finished installing, so the "enable oem unlock" option in the developer options is probably switched off
when i try to unlock the bootloader using FASTBOOT OEM UNLOCK , i get the message
FAILED (remote: 'Flashing Unlock is not allowed')
fastboot: error: Command failed
Please respond ASAP
Use MSM Tool
CYB3R0ID694 said:
Use MSM Tool
Click to expand...
Click to collapse
i saw that the device needs to be in edl mode to ab able to use msm but when i try to press volume up and down for 40 seconds and connect the usb, the device automatically boots and gives the message "Your device is corrupted. it can't be trusted and will not boot"
this is what i get when i try to unlock using adb
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Finally Got It After several tries
~ Thread Closed

Question Realme C2 is not booting into TWRP recovery mode.

I have unlocked my Realme C2's bootloader and my device shows this
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
But when I input the "adb reboot bootloader" command the phone booting into this (USB Debugging is "ON")
I have flashed TWRP and it showed "OKAY", but when I input the "fastboot reboot recovery" my phone rebooting into ColorOS!, what is going on? Please help.
patraputt said:
I have unlocked my Realme C2's bootloader and my device shows this
View attachment 5673129
But when I input the "adb reboot bootloader" command the phone booting into this (USB Debugging is "ON")
View attachment 5673131
I have flashed TWRP and it showed "OKAY", but when I input the "fastboot reboot recovery" my phone rebooting into ColorOS!, what is going on? Please help.
Click to expand...
Click to collapse
If you are on ColorOS, 1stly, use COS TWRP ( not RUI TWRP ), 2ndly, u should try : fastboot oem reboot-recovery instead of fastboot reboot recovery.

flashboot cant see any devices

i am trying to root my sony xperia xa f3111 sigle sim
i unlocked the boot loader from the dev options and enabled usb adb
i am folowing this guide https://forum.xda-developers.com/t/rooting-xperia-xa-f3111-in-2019.3895188/post-78844306
and this for the files needed https://forum.xda-developers.com/t/...a-ultra-as-noob-friendly-as-possible.3639729/
i do use platform tools also i cant seem to find the backup ta program to backup the drm keys
i connect the phone to the pc and typed "adb devices" my phone showed up after i acceped the adb request
then i typed "adb reboot bootloader" the screen blacked out and the led of the phone was blue but nothing showed on the screen
tried "fastboot flash recovery twrp-recovery.img" with the coresponding file name and nothing happend flashtool said "searching for devices"
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Any help is appreciated
Xperia XA driver - Sony Developer World
developer.sony.com
Perhaps the drivers for the Xperia XA driver do not work well on your Windows, as it appears from the description that they are for Windows XP.

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