Official autoloaders were originally on BlackBerry’s developer site, but those links are now offline.
Currently, reliable archives include:
Search string (use DuckDuckGo or Google):
"SQN100-3" autoloader 10.3.3 download
Replace SQN100-3 with your exact Q5 model (see Settings > About). blackberry q5 autoloader 10.3.3 download
Common Q5 models:
⚠️ You can often use an autoloader from any Q5 model on another Q5 (except radio bands might differ). Safer to match exactly. ⚠️ You can often use an autoloader from
After booting, you’ll see the "Welcome to BlackBerry 10" setup wizard. Skip Wi-Fi during setup (to avoid OTA updates overwriting your fresh install) and set up later. Before you connect your phone
Before you connect your phone, ensure you have the following ready on a Windows PC (Autoloaders are primarily .exe files for Windows).