Understanding and Using Autoloaders for the BlackBerry KEYone
Look for a file named flashall.bat or autoconfig.bat . Mac/Linux: Look for a file named flashall.sh .
When you connect your KEYone in fastboot mode and run this executable, it issues commands to completely erase your phone's storage and flash the factory-fresh code block-by-block. Important Prerequisites Before You Flash
: Install the BlackBerry USB Drivers on your Windows PC and download the correct .exe autoloader file. Enable Fastboot Mode : Power off the device.
(Windows users) or execute sh flashall.sh via the Terminal (Mac/Linux users).
What is the of your KEYone (e.g., BBB100-1, BBB100-2)? blackberry keyone autoloader full
The autoloader is for advanced users. Operating at your own risk is implied. romshillzz.net provides the necessary firmware files for this process.
Many forums offer "partial" or "patched" autoloaders that skip the userdata partition to keep your files. A autoloader is destructive. It returns the KeyOne to the exact state it was in when it left the factory (or the last official signed build from TCL/BlackBerry).
Shut down your BlackBerry KEYone completely.
Power off, then hold Volume Down + Power until you see the fastboot screen. Read the line Device unlocked: .
When the phone turns on and shows a menu (or the BlackBerry logo), release the buttons. Connect the phone to your computer via USB. 3. Run the Autoloader Important Prerequisites Before You Flash : Install the
A full flash takes 8–12 minutes . The longest step is system and userdata .
If you want to attempt an update without losing data, there is an advanced method, but it's not recommended and can lead to software conflicts. You can edit the flash script:
: Plug the KEYone into your computer via a high-quality USB cable. Run the File
Note: Do not touch the phone, cable, or close the command prompt window during this process. The process typically takes 5 to 15 minutes. Step 5: Finalize and Reboot
If not: Install the Google USB Driver manually via SDK Manager. What is the of your KEYone (e
Instead of using over-the-air (OTA) updates, which only update necessary files, the autoloader overwrites every partition, ensuring a completely fresh install. 2. When to Use the Autoloader
Once the Android setup wizard appears, congratulations—you have successfully unbricked your BlackBerry KeyOne.
Fixes software corruption caused by interrupted updates or rooting attempts. Prerequisites Before Flashing
Remove the SIM tray or look in Settings > About Phone to find the model number: