Ensure your Bold 9790 has at least 70-80% battery . The update process is intense.
While BlackBerry's servers for automatic updates were officially discontinued on January 4, 2022, this information remains invaluable for anyone who still owns or is acquiring this classic smartphone. Using the manual methods outlined here, powered by resources from community forums, it is still possible to change, update, and experience this remarkable device at its very best.
Download the specific BlackBerry 9790 OS update file. Look for the highest version available (typically OS 7.1 Bundle 2038 or higher ). Method 1: Using BlackBerry Desktop Software (Recommended)
: Flashing firmware will permanently delete all data, including contacts, emails, and photos. Firmware Change Update on BLACKBERRY 9790 Bold
Search for a file named vendor.xml inside this folder and delete it completely. If you do not delete this file, the installation software will block the update if the firmware carrier does not match your phone's original carrier. 🧼 Step 3: Wiping the Existing Operating System
Anyone else have a working 9790 on an older carrier build? Let me know below.
the latest BlackBerry Desktop Software on your Windows PC. Connect your BlackBerry 9790 to the PC via USB. Open the software and select "Device" then "Update" . Ensure your Bold 9790 has at least 70-80% battery
The BlackBerry 9790's software evolution was typical for the era. It began with BlackBerry 7.0 and soon saw significant upgrades to OS 7.1. These updates were primarily distributed and managed by wireless carriers, so the timing and availability varied.
OS 7.0.0 (Bundle 2xxx) Target: OS 7.1.0. Bundle 2847 (v7.1.0.1098)
Follow the on-screen prompts to install the firmware repository files onto your local hard drive. Step 2: Delete the Vendor.xml File Using the manual methods outlined here, powered by
Updating your BlackBerry Device Software is crucial for several reasons. The official documentation notes that you might want to update your device to access new applications and features, resolve a technical issue, or because your wireless service provider requires it. The process duration can range from 15 minutes to 2 hours, depending on the type of update and the amount of data on your device.
Disconnect the phone, perform a soft reset (remove and reinsert the battery), and restart the update process.
You can copy and paste this directly to a forum, Facebook group, or blog.