Disclaimer: This will wipe your data. Back up your photos and contacts via Google Drive before proceeding.
If the Autoloader closes immediately after opening, the PC is failing to recognize the Qualcomm 9008 interface. blackberry key2 autoloader top
Here is the technical flow of how they work: Disclaimer: This will wipe your data
: Do not disconnect the cable or turn off the computer. The tool will flash various partitions; once finished, the command window will close or display a "Complete" message. Initial Boot Here is the technical flow of how they
Ensure you download the autoloader for your specific KEY2 variant (e.g., North American vs. International) to avoid hard-bricking. How to Use the BlackBerry KEY2 Autoloader (Step-by-Step)
Use the autoloader to flash again; sometimes the first attempt fails if the device was in a highly corrupted state. Conclusion