Since official BlackBerry services are offline, you will encounter the "Activation Skip" hurdle during the initial setup.
The device will reboot, and the autoloader will close automatically. Troubleshooting Autoloader Issues
The BlackBerry Classic came in a few different model variations (SQC100-1, -2, -3, and -4). These numbers denote different radio frequencies and hardware configurations for different regions. blackberry classic sqc100-1 autoloader
However, : Ensure that the Z30 autoloader you download is specifically built for the Z30/Classic family (STA100/SQC100). Never use a Z10, Q10, or Passport autoloader on a Classic, as those devices have different processors and partition layouts, and attempting to do so will almost certainly brick your phone.
Once you reach the home screen, turn off the screen reader in the Settings menu. Troubleshooting Common Flashing Errors Since official BlackBerry services are offline, you will
Some security software mistakenly flags BlackBerry development tools as malware. Temporary disabling prevents interrupted flashes.
Finding and using an autoloader for the BlackBerry Classic (SQC100-1) Go to product viewer dialog for this item. Once you reach the home screen, turn off
: The most stable and final version for the Classic is BlackBerry OS 10.3.3.3216 . Step-by-Step Installation Guide