Firmware Change Update On Blackberry 9790 Bold !!better!! Official

Firmware Change Update on BLACKBERRY 9790 Bold

The BlackBerry 9790 Bold is a popular smartphone that was released in 2011. While it may not be the latest model, it still has a loyal user base. One of the key features of BlackBerry devices is their ability to receive firmware updates, which can improve performance, add new features, and fix bugs. In this article, we will discuss the process of updating the firmware on the BlackBerry 9790 Bold.

Why Update Firmware?

Updating the firmware on your BlackBerry 9790 Bold can bring several benefits, including: Firmware Change Update on BLACKBERRY 9790 Bold

• Improved Performance: Firmware updates can optimize the device's performance, making it faster and more responsive.
• New Features: Updates can add new features, such as improved security, enhanced email clients, and new messaging apps.
• Bug Fixes: Firmware updates can fix bugs and resolve issues that have been reported by users.
• Security Patches: Updates can include security patches that protect your device from known vulnerabilities.

Preparation Before Updating Firmware

Before updating the firmware on your BlackBerry 9790 Bold, make sure to:

• Backup Your Data: Backup your important data, such as contacts, emails, and files, to prevent loss during the update process.
• Charge Your Device: Ensure your device is fully charged or connected to a power source to prevent interruptions during the update.
• Check for Compatibility: Verify that the update is compatible with your device and carrier.

Methods to Update Firmware

There are two methods to update the firmware on the BlackBerry 9790 Bold:

Purpose of Update

This firmware update addresses critical system stability improvements, security patches, and network compatibility enhancements for the BlackBerry 9790 Bold.

Part 1: Understanding Firmware on the BlackBerry 9790 Bold

Custom Firmware (e.g., "9790 Hybrid OS 7.2-mod")

• What it is: A combination of 9790 base and Java .cod files from the BlackBerry Q10 (BB10).
• Features: Newer fonts, improved memory management, Dark Theme support.
• Risks: No radio stack validation; you might lose cellular functionality.
• Recommendation: Only for hobbyists with a JTAG backup.

Post-Update Notes

• First reboot will take 3–5 minutes – do not remove the battery.
• Some third-party apps may require re-authorization for network access.
• Re-enter Wi-Fi passwords if stored credentials are reset.

5.2 USB Disconnect During Radio Write

Symptom: "Reload Software: 507" stuck with no progress.
Fix: Firmware Change Update on BLACKBERRY 9790 Bold The

1. Open Loader.exe again.
2. Click Next – the loader will detect the corrupted partition.
3. Select "Repair" if available, or re-run the full firmware flash.

Method 2: Using an Autoloader (For Advanced Issues)

Some custom firmware builders (like the "BerryLicio.us" team) compile autoloader .exe files.

1. Download the autoloader for 9790.
2. Connect your phone in Boot ROM Mode (Hold Shift + Alt + H while inserting battery).
3. Run the autoloader as Administrator.
4. Wait for "Device Firmware Updated Successfully."

Risk: Autoloaders skip safety checks. Only use from trusted sources.

Method A: Official Carrier Update (via Desktop Software)

1. Connect your Bold 9790 to the PC via USB.
2. Open BlackBerry Desktop Software.
3. Click Device > Update.
4. If there are any remaining updates on the server (unlikely for most carriers now), they will appear here.
5. Click Get Update and follow the prompts.