Occurs when the OS is corrupted or missing.
Temporarily disable your computer's antivirus program, as it may mistakenly block flashing tools. Tools and Files Required for Download blackberry 9790 flash file updated
Check C:\Users\[Your_Username]\AppData\Roaming\Research In Motion\BlackBerry\LoaderXML and delete any vendor.xml file found there as well. Step 3: Run the AppLoader Utility Remove the battery and Sim card from your BlackBerry 9790. Connect the phone to your PC via the Micro-USB cable. Occurs when the OS is corrupted or missing
"Flash file" in BlackBerry terms usually means the – the complete device OS + radio firmware file used to "flash" (reinstall) the phone's internal memory. blackberry 9790 flash file updated
Revives "bricked" or completely unresponsive phones caused by corrupted files.