(BlackBerry Swiss Army Knife) can "wipe" the phone first, resulting in a 507 error code, which allows for a completely fresh OS install. Known OS 7.1 Features Mobile Hotspot : Ability to share your 3G connection via Wi-Fi. NFC Updates : Improved support for Near Field Communication. Battery Management
Connect your Bold 9900 to your PC or Mac using a USB cable. Open the BlackBerry Desktop Software blackberry bold 9900 software update 7.1 download
While the official servers are mostly offline now, you can sometimes still trigger an update by connecting the phone to a PC running the legacy BlackBerry Desktop Software . If that fails, look for a software "Autoloader" file online to flash the device manually. It’s worth the effort to get this device running at its peak! (BlackBerry Swiss Army Knife) can "wipe" the phone
Upgrading from OS 7.0 to 7.1 adds several notable capabilities: Battery Management Connect your Bold 9900 to your
: Use the BlackBerry Desktop Software to create a full backup of your contacts, messages, and settings.