All Nokia BB5 DCT4+ firmware [flash file]
📱 The Flash File is the official software designed to help you upgrade, downgrade, or re-install the stock firmware (OS) on your mobile device. It is an essential tool for technicians and DIY users to maintain their devices.
- It helps in repairing various software-related problems such as persistent bootloop issues.
- It is used to resolve IMEI issues, network signal problems, and software bugs.
- It provides a complete solution for dead device recovery and stuck-on-logo problems.
- It allows you to restore your phone to its original factory settings if the OS becomes corrupted.
⬇️ On this page, you will find the official download link for 📦 Nokia BB5 DCT4+ Stock Firmware ROM (flash file) for your computer. To ensure a successful repair, the firmware is provided in a comprehensive package that includes the following essentials:
- 🛠️ Flash File: The core firmware or ROM specifically matched to your device's RM or RH version.
- 🔌 Flash Tool: Compatible software such as BEST Dongle or Phoenix to execute the flashing process.
- 💾 USB Driver: Essential connectivity drivers to ensure your computer detects the phone in flash mode.
- 📘 How-to Flash Manual: A step-by-step guide to help you complete the installation without errors.
- ⚡ Version Support: Files that support both upgrading to a newer version or downgrading for stability.
⚠️ Pre-Requisites & Requirements
Before you begin the flashing process, please ensure that you meet the following requirements to avoid any interruptions or risk of bricking your device:
- Battery Level: Ensure your Nokia device has at least 50-70% battery charge to prevent it from turning off during the flash.
- Original USB Cable: Use a high-quality or original USB data cable for a stable connection between the phone and PC.
- Backup Data: Flashing will wipe all your data (Contacts, Photos, Messages). Always create a backup before proceeding.
- Correct RM Version: Double-check the RM, RH, or NHL version under the battery of your phone to match it with the correct flash file.
- Antivirus: It is recommended to temporarily disable your antivirus software as it might block the flash tool's connection.
- Windows PC: A computer running Windows 7, 10, or 11 is required to run the flashing tools and drivers.
📱 The Flash File helps you upgrade, downgrade, or re-install the stock firmware (OS) on your mobile device. It is a powerful solution to repair software-related problems such as bootloop issues, IMEI errors, or dead device recovery.
⬇️ On this page, you will find the official download links for 📦 Nokia BB5 & DCT4+ Stock Firmware ROMs (flash files) for your computer. Each firmware is provided in a specialized package that typically includes the 🛠️ Flash File, 🔌 Flash Tool, 💾 USB Driver, and a 📘 How-to Flash Manual.
How to Flash Nokia BB5 / DCT4+ with InfinityBox BEST
Nokia BB5 / DCT4+ with InfinityBox BEST
Flashing Nokia BB5 and DCT4+ series phones requires a reliable tool like InfinityBox BEST (BB5 Easy Service Tool). This tool is widely used by professionals to fix dead boot issues, bypass forgotten security codes, and update phone software to the latest version.
Preparation & Flashing Steps:
Nokia BB5 / DCT4+ with InfinityBox BEST
- 1. Install Drivers: Ensure that Nokia Connectivity Cable Drivers are installed on your PC so the phone is detected via USB.
-
Launch Tool: Open the InfinityBox BEST software and
navigate to the
Flashingtab. - Select Model: Choose your specific device model from the dropdown list (ensure the RM Type matches your phone).
- Load Firmware: Select the MCU, PPM, and CNT files you downloaded from the tables above. If you have the full installer, the tool may auto-detect these files.
-
Connection Mode:
- For working phones: Use Normal Mode.
- For dead/unresponsive phones: Check the Dead Mode option.
-
Start Flashing: Click the
Flashbutton. Connect your switched-off phone to the PC using a USB cable. If prompted, briefly press the phone's Power button. - Complete: Wait for the "Flash Done" or "Process Finished" message before disconnecting your device.
⚠️ Important Note: Flashing will erase all user data (contacts, messages, photos). Always perform a backup if the phone is still functional. Ensure your PC has a stable power supply during the process to avoid bricking the device.
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While we strive to provide working and tested files, we do not take any responsibility for any damage to your device during the process. Please proceed at your own risk and ensure you have a backup of your data before flashing or installing any software.
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📲 RM-900 to 999 Series Firmware [Flash File]
Download the official RM-900 to RM-999 series flash files for your Nokia devices. These firmware files are essential for fixing software bugs, removing security locks, or resolving stuck-on-logo issues. Make sure to choose the correct RM version and use a compatible flashing tool like BEST Dongle or Phoenix for a successful installation.
| 📲 Device Model | ⚡ Chipset | 📥 Action |
|---|---|---|
| Nokia Asha 501 | RM-902 | 📥 Download |
| Nokia 105 | RM-908 | 📥 Download |
| Nokia Asha 310 | RM-911 | 📥 Download |
| Nokia Asha 502 | RM-921 | 📥 Download |
| Nokia Asha 210 | RM-924 | 📥 Download |
| Nokia Asha 500 | RM-934 | 📥 Download |
| Nokia 108 Dual SIM | RM-944 | 📥 Download |
| Nokia Asha 208 | RM-949 | 📥 Download |
| Nokia 515 | RM-952 | 📥 Download |
| Nokia 107 | RM-961 | 📥 Download |
| Nokia 106 | RM-962 | 📥 Download |
| Nokia 220 Dual SIM | RM-969 | 📥 Download |
| Nokia Asha 230 | RM-986 | 📥 Download |
📲 RM-800 to 899 Series Firmware [Flash File]
Download original Nokia RM-800 to RM-899 series flash files. These firmware files are essential for fixing software issues like hang on logo, white screen, or forgotten security codes. Always ensure your device RM matches the file before flashing.
| 📲 Device Model | ⚡ Chipset | 📥 Action |
|---|---|---|
| Nokia Asha 302 | RM-813 | 📥 Download |
| Nokia C5-06 | RM-816 | 📥 Download |
| Nokia 110 | RM-827 | 📥 Download |
| Nokia Asha 203 | RM-832 | 📥 Download |
| Nokia Asha 202 | RM-834 | 📥 Download |
| Nokia 1120 | RM-837 | 📥 Download |
| Nokia Asha 308 | RM-838 | 📥 Download |
| Nokia Asha 301 | RM-839 | 📥 Download |
| Nokia Asha 205 | RM-862 | 📥 Download |
| Nokia Asha 206 | RM-872 | 📥 Download |
📲 RM-700 to 799 Series Firmware [Flash File]
Download the latest official Nokia RM-700 to RM-799 series flash files. These original firmware files are essential for troubleshooting software glitches, unlocking devices, or updating the phone system to the latest version.
| 📲 Device Model | ⚡ Chipset | 📥 Action |
|---|---|---|
| Nokia C2-03-06-08 | RM-702 | 📥 Download |
| Nokia C2-00 | RM-704 | 📥 Download |
| Nokia X2-01 | RM-709 | 📥 Download |
| Nokia X1-01 | RM-713 | 📥 Download |
| Nokia Asha 311 | RM-714 | 📥 Download |
| Nokia C6-01 | RM-718 | 📥 Download |
| Nokia C2-01 | RM-721 | 📥 Download |
| Nokia C2-05 | RM-724 | 📥 Download |
| Nokia X1-00 | RM-732 | 📥 Download |
| Nokia C5-02 | RM-745 | 📥 Download |
| Nokia Asha 500 | RM-750 | 📥 Download |
| Nokia Asha 200 | RM-761 | 📥 Download |
| Nokia Asha 300 | RM-763 | 📥 Download |
| Nokia C3-01 Gold Edition | RM-766 | 📥 Download |
| Nokia Asha 306 | RM-767 | 📥 Download |
| Nokia 101 | RM-769 | 📥 Download |
| Nokia X2-05 | RM-772 | 📥 Download |
| Nokia X3-02.5 | RM-775 | 📥 Download |
| Nokia C3-01 Gold Edition | RM-776 | 📥 Download |
| Nokia Firmware | RM-779 | 📥 Download |
| Nokia 6280-6288 | RM-78 | 📥 Download |
| Nokia Asha 300 | RM-781 | 📥 Download |
| Nokia Asha 201 | RM-799 | 📥 Download |
📲 RM-600 to 699 Series Firmware [Flash File]
Download Nokia RM-600 to RM-699 series flash files to fix software issues like phone hanging, restart problems, or security code bypass. These are official firmware files. Always ensure your phone's RM version matches exactly before flashing to avoid any damage.
| 📲 Device Model | ⚡ Chipset | 📥 Action |
|---|---|---|
| Nokia 7230 | RM-604 | 📥 Download |
| Nokia C1-01 | RM-607 | 📥 Download |
| Nokia E6-00 | RM-609 | 📥 Download |
| Nokia C6-00 | RM-612 | 📥 Download |
| Nokia C3-00 | RM-614 | 📥 Download |
| Nokia X2-00 | RM-618 | 📥 Download |
| Nokia 5233 | RM-625 | 📥 Download |
| Nokia E5-00 | RM-632 | 📥 Download |
| Nokia 2690 | RM-635 | 📥 Download |
| Nokia 6003i | RM-638 | 📥 Download |
| Nokia X3-02 | RM-639 | 📥 Download |
| Nokia C3-01 | RM-640 | 📥 Download |
| Nokia C1-02 | RM-643 | 📥 Download |
| Nokia C5-00 | RM-645 | 📥 Download |
| Nokia 1280 | RM-647 | 📥 Download |
| Nokia 1800 | RM-653 | 📥 Download |
| Nokia E73 | RM-658 | 📥 Download |
| Nokia 700 | RM-670 | 📥 Download |
| Nokia C7-00 | RM-675 | 📥 Download |
| Nokia 5250 | RM-684 | 📥 Download |
| Nokia C1-00 | RM-689 | 📥 Download |
| Nokia C2-02 | RM-692 | 📥 Download |
| Nokia X2-02 | RM-694 | 📥 Download |
| Nokia C5-03 | RM-697 | 📥 Download |
📲 RM-500 to 599 Series Firmware [Flash File]
Download the official Nokia RM-500 to RM-599 series flash files. Use these firmware files to resolve software issues, unlock phones, or fix booting problems. Always ensure you are using the correct flashing tool and the specific RM version for your device model.
| 📲 Device Model | ⚡ Chipset | 📥 Action |
|---|---|---|
| Nokia 5530 | RM-504 | 📥 Download |
| Nokia N97 | RM-505 | 📥 Download |
| Nokia 2330C | RM-512 | 📥 Download |
| Nokia 2720F | RM-519 | 📥 Download |
| Nokia 5030 | RM-524 | 📥 Download |
| Nokia 5030 | RM-530 | 📥 Download |
| Nokia X3-00 | RM-540 | 📥 Download |
| Nokia 2323 | RM-543 | 📥 Download |
| Nokia 2700 Classic | RM-561 | 📥 Download |
| Nokia 6730C | RM-566 | 📥 Download |
| Nokia 2730C | RM-578 | 📥 Download |
| Nokia 2710C-2 | RM-586 | 📥 Download |
| Nokia 5233 | RM-588 | 📥 Download |
| Nokia 2220S | RM-590 | 📥 Download |
| Nokia N8 | RM-596 | 📥 Download |
❤️ Also Take a Look at These
📲 RM-400 to 499 Series Firmware [Flash File]
Download original Nokia RM-400 to RM-499 series flash files. These firmware files are highly recommended for fixing software-related issues such as security code bypass, contact service errors, or phone hanging. Always ensure a 100% match between your device RM and the file version for a safe flashing process.
| 📲 Device Model | ⚡ Chipset | 📥 Action |
|---|---|---|
| Nokia 5320 | RM-409 | 📥 Download |
| Nokia 5220B | RM-410 | 📥 Download |
| Nokia 5220 | RM-411 | 📥 Download |
| Nokia E75 | RM-412 | 📥 Download |
| Nokia 5630 XM | RM-431 | 📥 Download |
| Nokia 7210S | RM-436 | 📥 Download |
| Nokia E63 | RM-437 | 📥 Download |
| Nokia 6303 | RM-443 | 📥 Download |
| Nokia E52 | RM-469 | 📥 Download |
| Nokia 5130C | RM-495 | 📥 Download |
📲 RM-300 to 399 Series Firmware [Flash File]
Download original Nokia RM-300 to RM-399 series flash files. These official firmware files are essential for fixing software bugs, removing security locks, or resolving hang-on-logo issues. Ensure you select the correct RM version and use a stable flashing tool for a safe installation.
| 📲 Device Model | ⚡ Chipset | 📥 Action |
|---|---|---|
| Nokia 5310 | RM-303 | 📥 Download |
| Nokia 1650 | RM-305 | 📥 Download |
| Nokia N82 | RM-313 | 📥 Download |
| Nokia 6600F | RM-325 | 📥 Download |
| Nokia 6220 | RM-328 | 📥 Download |
| Nokia 2600C | RM-340 | 📥 Download |
| Nokia E66 | RM-343 | 📥 Download |
| Nokia E71 | RM-346 | 📥 Download |
| Nokia N79 | RM-348 | 📥 Download |
| Nokia 7610S | RM-354 | 📥 Download |
| Nokia 5800 XM | RM-356 | 📥 Download |
| Nokia 6680 | RM-36 | 📥 Download |
| Nokia 3120C | RM-364 | 📥 Download |
| Nokia 6210 | RM-367 | 📥 Download |
| Nokia 7310SN | RM-379 | 📥 Download |
| Nokia 2680S | RM-392 | 📥 Download |
| Nokia 1680C | RM-394 | 📥 Download |
📲 RM-200 to 299 Series Firmware [Flash File]
Download original Nokia RM-200 to RM-299 series flash files. These firmware files are essential for repairing software issues, removing security codes, and fixing hang-on-logo problems in classic Nokia models. Always make sure to use a compatible flash tool for a successful repair process.
| 📲 Device Model | ⚡ Chipset | 📥 Action |
|---|---|---|
| Nokia E65 | RM-208 | 📥 Download |
| Nokia 6300 | RM-217 | 📥 Download |
| Nokia N81 | RM-223 | 📥 Download |
| Nokia 6030B | RM-225 | 📥 Download |
| Nokia 3110C | RM-237 | 📥 Download |
| Nokia 6500S | RM-240 | 📥 Download |
| Nokia 5610D | RM-242 | 📥 Download |
| Nokia 6120 | RM-243 | 📥 Download |
| Nokia E51 | RM-244 | 📥 Download |
| Nokia 3500 | RM-272 | 📥 Download |
| Nokia 3109C | RM-274 | 📥 Download |
| Nokia 2626 | RM-291 | 📥 Download |
| Nokia 2630 | RM-298 | 📥 Download |
📲 RM-100 to 199 Series Firmware [Flash File]
Download the official Nokia RM-100 to RM-199 series flash files. These original firmware files are essential for fixing software issues like phone hanging, white screen, or forgotten security codes. Always ensure your device RM matches the file before flashing for a safe update.
| 📲 Device Model | ⚡ Chipset | 📥 Action |
|---|---|---|
| Nokia 6234 | RM-123 | 📥 Download |
| Nokia N73 Music Edition | RM-133 | 📥 Download |
| Nokia 6233 | RM-145 | 📥 Download |
| Nokia N95 | RM-159 | 📥 Download |
| Nokia 6070-6080 | RM-166 | 📥 Download |
| Nokia N72 | RM-180 | 📥 Download |
| Nokia 2310 | RM-189 | 📥 Download |
📱 RM-1 to 99 Series Firmware [Flash File]
These firmware files (Flash Files) are essential for repairing software issues, removing screen locks, or fixing hang-on-logo problems in classic Nokia devices. Please ensure you use the correct flashing tool and have a stable connection before starting the process. Always back up your data if possible, as flashing will erase all internal storage.
| 📲 Device Model | ⚡ Chipset | 📥 Action |
|---|---|---|
| Nokia Asha 208 | RM-94 | 📥 📥 Download |
| Nokia N70 Music Edition | RM-84 | 📥 📥 Download |
| Nokia 6030 | RM-74 | 📥 📥 Download |
| Nokia 6020 | RM-30 | 📥 📥 Download |
| Nokia 6630 | RM-1 | 📥 📥 Download |
| Nokia 2300 | RM-4 | 📥 📥 Download |
| Nokia 2300 | RM-5 | 📥 📥 Download |
RH Series Firmware [Flash File]
Download Nokia RH series official flash files. These firmware files are specifically used for classic Nokia models to fix software corruption, dead boot issues, or network-related problems. Ensure you identify the correct RH version from the back of your phone under the battery before flashing.
| 📲 Device Model | ⚡ Chipset | 📥 Action |
|---|---|---|
| Nokia 1200 | RH-99 | 📥 Download |
| Nokia 1208-1209 | RH-105 | 📥 Download |
| Nokia 1208B | RH-106 | 📥 Download |
| Nokia 1202-1203 | RH-112 | 📥 Download |
| Nokia 1661-2B | RH-121 | 📥 Download |
| Nokia 1661 | RH-122 | 📥 Download |
| Nokia 1616 | RH-125 | 📥 Download |
| Nokia 100 | RH-130 | 📥 Download |
| Nokia 1100 | RH-18 | 📥 Download |
| Nokia 3100 | RH-19 | 📥 Download |
| Nokia 1100B | RH-36 | 📥 Download |
| Nokia 3220 | RH-37 | 📥 Download |
| Nokia 1100A | RH-38 | 📥 Download |
| Nokia 7610 | RH-51 | 📥 Download |
| Nokia 1600 | RH-64 | 📥 Download |
| Nokia 1600B | RH-65 | 📥 Download |
| Nokia 6670 | RH-67 | 📥 Download |
| Nokia 1110 | RH-70 | 📥 Download |
| Nokia 2610 | RH-86-87 | 📥 Download |
| Nokia 1112-1110i | RH-93 | 📥 Download |
NHL Series Firmware [Flash File]
Download the official Nokia NHL series flash files. These firmware files are specifically designed for classic models like the Nokia 6600 to resolve software errors, operating system lags, and security lock issues. Ensure your device matches the NHL version before proceeding with the flashing process.
| 📲 Device Model | ⚡ Chipset | 📥 Action |
|---|---|---|
| Nokia 6600 | NHL-10 | 📥 Download |
![Nokia BB5 / DCT4+ Firmware Download [All Models] | Fix Bootloop, Upgrade & Dead Device Recovery](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhmBHnRS6l7pfBwk6dY7s0OisWAhJ4LvE9yP6oJCP8i9GaGdf0wZG57kA_kTsMRHak62xPhk6P1j9Ew4RDqii-qMkRVwO-I05FZHXIjOzpozukkVFMagqfMTAI9aDRDxJW5Fgnzlib80RWx6aAMNYS4TZ5YsvRD88ltORB8Ic7g4edoxGoPDYILeI050XWK/w200-h200-p-k-no-nu/nokia-bb5-dct4-firmware.webp)
