Before using an autoloader, you must verify your specific Z10 model. Using a file meant for the STL100-1 (3G version) on an STL100-2 (LTE version) will result in a failed installation or a soft-brick.
Remove the battery; the model number is typically printed on the white sticker on the device frame. How to Use the BlackBerry STL100-2 Autoloader blackberry stl100-2 autoloader
No internet connection is required during the flashing process once the file is downloaded. Before using an autoloader, you must verify your
Follow these steps carefully to flash your device. This process will delete all data on your phone. [Guide] How to Load an OS Using Autoloader. Before using an autoloader