: If downloading from Mega or similar sites, use Firefox or Chrome with sufficient RAM (at least 2GB) to decrypt the file locally.
The software is specific to the carrier the phone was originally locked to (e.g., AT&T, Rogers, Vodafone). blackberry 9800 autoloader link
Use BlackBerry Desktop Software or BBSAK (BlackBerry Swiss Army Knife) to back up your contacts and messages. 3. Flash the Device : If downloading from Mega or similar sites,