Now, go ahead and run that autoloader. Your BlackBerry is waiting to wake up.
Now for the core process. Follow these instructions exactly.
This guide helps you find the files and load the on your BlackBerry 9790.
: Look for OS 7.1.0.1098 or similar late-stage builds for the best compatibility. Format : The files are typically .exe installers. 2. Installation Requirements Operating System : Use a Windows PC (Windows 7, 8, or 10).