OS 7.1.0.1098 (and carrier-specific builds like 7.1.0.523 or 7.1.0.746). Key Improvements in 7.1: Mobile Hotspot: Allows sharing 3G data via Wi-Fi for up to five devices. Wi-Fi Calling: Support for making calls over Wi-Fi networks. BlackBerry Tag: NFC-based BBM contact and file sharing. Native support for local radio stations. BBM Update: Enhanced social features within BlackBerry Messenger. Required Tools & Files
Because BlackBerry closed its official hosted firmware repositories, updates are applied using local installer packages on a PC. Follow these steps carefully to reinstall or upgrade your firmware. Step 1: Install Drivers and Clean Old Firmware
Usually included within the installed firmware folder.
Click , then click Finish to initiate the flashing sequence. blackberry 9790 flash file updated
You will typically find these files on legacy firmware hosting sites. Look for filenames similar to:
system is no longer available, users typically turn to community-maintained repositories: Lunar Project
Avoid random torrent sites or file-hosting services like Mediafire or Zippyshare from 2014. Many contain corrupted files, malware, or outdated loaders that will not install on modern PCs (Windows 10/11). BlackBerry Tag: NFC-based BBM contact and file sharing
If your BlackBerry Bold 9790 is stuck on the boot loop logo, showing a white screen, or suffering from severe software lag, flashing the official stock ROM is the ultimate solution. Flashing completely wipes the corrupted system files and replaces them with a fresh, updated operating system.
Ensure your BlackBerry 9790 has at least 50% battery life.
Solves the issue where the device continuously restarts or gets stuck on the loading bar. Required Tools & Files Because BlackBerry closed its
: Start Loader.exe from the AppLoader folder, connect your device via USB, and select the applications/languages you want to install .
Flashing clears your device's internal memory completely. Before proceeding, make sure you prepare the following items:
Use a high-quality cable to avoid connection drops. Desktop Computer: Windows PC is recommended.
Ensure you check both the AppLoader folder and your user directory ( AppData\Roaming\Research In Motion\BlackBerry\Loader Workflow ) for hidden duplicates of the file.