Another program is using the virtual COM port. Close BlackBerry Link, Desktop Manager, or any phone sync software. Run the autoloader alone.
If you followed this guide, your BlackBerry Bold 9900 should now be as pristine as the day it left the factory in Hungary. Long live the Bold.
Have a bricked 9900 that still won't flash? Leave a comment on the source forum—or accept that your battery may finally be dead after 12 years. Replace the battery and try the autoloader again.
Looking for a BlackBerry 9900 autoloader usually means you need to reflash the device's firmware, often because it's stuck in a boot loop or has software errors. Since the BlackBerry 9900 BlackBerry OS 7
(not BlackBerry 10), it traditionally uses an "AppLoader" rather than a standalone autoloader common to newer BB10 devices. Creation Station Dance How to Flash a BlackBerry 9900 Most users "load" firmware onto the BlackBerry Desktop Software or the standalone Download the Firmware
: Look for the specific OS version for the "Dakota" (the 9900's codename). Install the OS on PC : Run the downloaded firmware on your Windows computer. Delete the Vendor File
: This is a critical step for using firmware from a different carrier. Go to
C:\Program Files (x86)\Common Files\Research In Motion\AppLoader and delete the vendor.xml Run Loader.exe : In that same folder, run Loader.exe Connect Device : Connect your
via USB. The tool should detect the device and let you select the OS components to install Important Legacy Notice January 4, 2022
, BlackBerry has officially ended support for legacy services. This means: BlackBerry Activation
: You cannot activate the device on a new BlackBerry Data Plan (BIS/BES). Official Downloads
: Official download links from BlackBerry's servers are largely offline. Third-Party Sources
: You may need to find the specific firmware files on community archives like the Internet Archive or forums like CrackBerry
Are you trying to fix a specific error, like a "Red LED" or "Reload Software" message?
For the BlackBerry Bold 9900 (codename "Dakota"), an autoloader is an executable file used to factory reset or flash the device's firmware (BlackBerry OS 7.1) directly from a PC.
Unlike BlackBerry 10 devices which use standalone .exe autoloaders, the 9900 typically requires the BlackBerry Desktop Software or a specific AppLoader utility. How to use an Autoloader/Loader for the 9900
Download Firmware: Obtain the official OS bundle for the 9900 (e.g., v7.1.0.1047).
Install on PC: Run the downloaded OS installer on your computer.
Delete vendor.xml: Navigate to C:\Program Files (x86)\Common Files\Research In Motion\AppLoader and delete the vendor.xml file. This allows you to install the firmware regardless of your carrier. Run Loader: Launch Loader.exe from the same folder.
Connect Device: Connect your BlackBerry 9900 via USB. If the device is "bricked" (showing a 507 error), the loader should detect it in "no-pin" mode. blackberry 9900 autoloader
Follow Prompts: Select the software components you want to install and proceed with the flash. Key Resources
Official Downloads: While BlackBerry has ended official support, some carrier-specific OS files can still be found through archived software download sites.
Community Archives: Sites like the Internet Archive or forums like CrackBerry host legacy firmware bundles and loading instructions.
Note: Flashing firmware will wipe all data on the device. Ensure you have backups if the phone is still functional. How to find Blackberry OS files (OS5, OS6, OS 7)
BlackBerry Bold 9900 (running BlackBerry OS 7), "autoloaders" function differently than the one-click files used for newer BlackBerry 10 BlackBerry Android CrackBerry
On legacy OS 7 devices like the 9900, the process typically involves using Loader.exe or third-party tools to "flash" the firmware manually. Essential Preparation Official Support Notice
: BlackBerry officially ended support for legacy OS services; the original BlackBerry Software Download system is no longer available. Driver Requirements : You must install the BlackBerry USB Drivers on a Windows PC to ensure the device is recognized. : Flashing your device will wipe all data
. Use BlackBerry Desktop Software to back up contacts and media before proceeding. CrackBerry Flashing Procedure (The "Autoloader" equivalent)
The most common way to "autoload" or refresh the OS on a 9900 is using the Application Loader Wipe the Device
: Use a tool like BBSAK (BlackBerry Swiss Army Knife) to "Wipe" the device until it shows . This ensures a clean slate for the new firmware. Locate Loader.exe : Navigate to the following directory on your PC:
C:\Program Files (x86)\Common Files\Research In Motion\AppLoader Delete Vendor.xml : In that same folder, delete any files named vendor.xml
. This allows you to install firmware from any carrier regardless of your device's original branding. Run Loader : Connect your 9900 via USB and launch Loader.exe
. Follow the prompts to select your desired OS version and language packages. Completion
: The process can take 20–30 minutes to finish. Your device will reboot once the installation is successful. Key Files & Resources
: Look for files labeled "AllLang" or "Multilanguage" to ensure you have the full set of language options. Community Guides
: Comprehensive discussions and alternative flashing methods are available on CrackBerry Forums Are you trying to recover a bricked device upgrade the software version on your Bold 9900?
The BlackBerry Bold 9900 "autoloader" is a powerful tool used to bypass standard update methods and perform a "clean install" of the device's operating system. Unlike the standard BlackBerry Desktop Software, an autoloader is a standalone executable file (.exe) that contains the full operating system (OS), the radio files, and the loading application all in one package. 🛠️ Purpose and Benefits
Deep Clean: It wipes the device entirely and re-installs the OS from scratch, often solving software glitches that a factory reset cannot.
Version Control: Users can use autoloaders to "downgrade" to a more stable OS version or install a "leaked" version before its official carrier release. Another program is using the virtual COM port
Recovery: It is the primary tool for fixing a "bricked" phone, such as one displaying a "507" error (which means the device has no OS). ⚠️ Critical Warnings
Total Data Loss: Running an autoloader deletes every single piece of data on the phone. You must back up your contacts and files manually or via BlackBerry Desktop Manager before starting.
PC Required: This process requires a Windows PC. Most 9900 autoloaders are built specifically for Windows environments.
Hardware Variants: Ensure the autoloader matches your specific sub-model (e.g., the Bold 9900 is GSM, while the 9930 is CDMA/Dual-mode). 🚀 Standard Installation Process
While specific files vary by carrier, the general workflow for a Go to product viewer dialog for this item. includes these steps:
Preparation: Install BlackBerry Desktop Software on your PC to ensure all necessary drivers are installed.
Locate the File: Find the correct OS executable (e.g., OS 7.1.0.1098) from community forums like CrackBerry.
Vendor Cleanup: If using an official installer rather than a custom autoloader, you must delete the vendor.xml file located in C:\Program Files (x86)\Common Files\Research In Motion\AppLoader to allow installation on a different carrier's device. Connect and Run: into your PC via USB. Open the autoloader file on your computer.
A command prompt window will typically appear and start "connecting to Bootrom".
Completion: The phone will reboot several times. Do not unplug it until you see the setup screen on the device. If you'd like, I can help you find: The exact OS version for your specific carrier A guide on how to back up your BBOS 7 data before wiping A list of legacy apps that still work on the
An "autoloader" is a self-contained executable file used to wipe and reinstall the BlackBerry operating system (OS) on a device. For the BlackBerry Bold 9900
, autoloaders are primarily used to recover "bricked" devices (those that won't boot), remove stubborn software errors, or revert to a specific version of BlackBerry OS 7.1. 1. Preparation Requirements Before starting, ensure you have the following:
A Windows PC: Autoloader files are typically .exe files designed for Windows. Micro-USB Cable : Use a high-quality cable to ensure a stable connection.
BlackBerry Desktop Software: While the autoloader doesn't use the software to flash the phone, having BlackBerry Desktop Software installed ensures your PC has the necessary drivers to recognize the 9900 . Full Battery: Ensure the
has at least 50% charge to prevent it from dying during the process. 2. How to Use a Autoloader The process for legacy BlackBerry devices like the
is straightforward because the executable handles the terminal commands automatically.
Download the File: Search for the specific autoloader for your model (e.g.,
, not 9930). Official sources are no longer active, so community mirrors like those on CrackBerry Forums or Google Drive archives are common.
Close All Software: Ensure BlackBerry Desktop Software and any other phone-related apps are closed. Run as Administrator: Right-click the .exe Have a bricked 9900 that still won't flash
autoloader file and select "Run as Administrator." A black terminal (Command Prompt) window will appear. Connect the Device: Connect your to the PC via USB.
Note: If the device is in a boot loop, you may need to pull the battery out and reinsert it immediately after connecting to trigger the connection. Flashing Process
: The terminal will show "Connecting to Bootrom" or "Waiting for Device." Once it detects the , it will begin writing the system files. Do not disconnect the cable. The LED on the may flash green or stay solid during this time.
Completion: Once the process reaches 100%, the terminal window will automatically close. Your
will reboot, which can take up to 10 minutes for the first start. 3. Troubleshooting Common Issues
"Waiting for Device" loop: This is usually a driver issue. Reinstall the BlackBerry drivers or try a different USB port (preferably a USB 2.0 port rather than 3.0/3.1). Device Not Found
: Try performing a "Battery Pull" (remove and reinsert the battery) while the phone is connected and the autoloader is running.
Incompatible Version: Ensure you aren't trying to load a BlackBerry 10 (BB10) autoloader onto the . The runs OS 7, and the file structure is completely different.
Important Warning: Using an autoloader completely wipes all data on the device, including contacts, messages, and settings. It cannot be undone.
For many, the BlackBerry Bold 9900 Go to product viewer dialog for this item.
represents the pinnacle of the classic mobile era—a time when "efficiency" meant a physical QWERTY keyboard and "status" was a brushed stainless steel frame. However, as the world moved toward full-screen slabs, this iconic device transitioned from a daily driver to a beloved piece of tech history. The Last Resort: The Autoloader
In the world of BlackBerry troubleshooting, an autoloader is considered the "last resort". It is a specialized executable file (.exe) used to completely reinstall the device's operating system from scratch. This is essentially the mobile equivalent of formatting a computer's hard drive to perform a clean Windows installation. Technicians and enthusiasts use autoloaders to:
Recover from "Bricks": Fix devices that won't boot or show a blinking red LED.
Fresh Starts: Completely wipe personal data and system errors to start with a "clean slate".
Bypass Issues: Restore functionality to a device that has become unresponsive or "frozen". A Legacy in 10.5mm
Here’s a helpful, straightforward guide to understanding and using a BlackBerry 9900 autoloader.
Do not touch the cable. Do not close the window. The PC will show a progress bar. The BlackBerry screen will remain black or show a low-resolution "Loading" bar. This is normal.
The autoloader erased the OS but failed to write the new one. Run the autoloader a second time without disconnecting the phone. The device is already in factory mode; the second pass will usually succeed.