Nokia SP Flash Tool v5.1420.00
🛠️ Whats New Nokia SP Flash Tool v5.1420.00
Nokia Tool
📌 Nokia SP Flash Tool v5.1420.00 is a specific version of the SmartPhone Flash Tool (SP Flash Tool). It works on both Windows 🪟 and Linux 🐧 operating systems and is used to flash firmware on devices powered by MediaTek (MTK) chipsets.
ℹ️ Although it is commonly referred to as a "Nokia Tool" in online communities, it is actually a universal MediaTek flashing tool that supports Nokia smartphones and feature phones running on MTK processors.
This tool is widely used by technicians and advanced users to fix software issues, reinstall stock firmware, or recover devices stuck in boot loops.
🛠️ MTK Flash Tool v5.1420
restoring factory software
📌 MTK Flash Tool v5.1420 allows you to flash or install Stock Firmware on MediaTek-powered Feature Phones. It is especially useful for repairing dead phones, upgrading firmware, or restoring factory software.
🏢 This is an official tool released by MediaTek Inc., designed specifically for MediaTek-based feature phones and supported devices.
📦 Portable Application
require installation
⚡ MTK Flash Tool is a portable application, which means it does not require installation.
📂 Simply download the ZIP file, extract it on your computer, and run the tool directly to begin flashing firmware on your device.
✨ Key Capabilities
Stock Firmware
- 📲 Flash Stock Firmware on MTK Feature Phones
- ⬆️ Upgrade Firmware to the latest version
- ⬇️ Downgrade Firmware to an older version
- 🧩 Flash Custom Files on supported partitions
🧪 On this page, we have shared the official and tested MTK Flash Tool v5.1420, which can help you safely flash, upgrade, or downgrade firmware on your MediaTek feature phone.
🪟 MTK Flash Tool v5.1420 for Windows
Windows PC
💻 MTK Flash Tool for Windows supports almost all major Windows operating systems, including:
- 🪟 Windows XP
- 🪟 Windows Vista
- 🪟 Windows 7
- 🪟 Windows 8
- 🪟 Windows 8.1
- 🪟 Windows 10
✨ Key Features (v5.1420.00)
Hard Reset
- 📄 Scatter-Based Flashing: Uses a scatter (.txt) file to map and flash device partitions accurately
- 🔁 Flash Recovery: Allows installation of TWRP or other custom recoveries
- 🛠️ Hard Reset / Unbrick: Helps recover devices stuck in boot loop or dead state
- 🧹 Format / Erase: Can erase FRP and selected flash partitions
📦 Essential Requirements
- 💻 MTK VCOM Drivers: Required for communication between the PC and the powered-off device
- 📁 Stock Firmware: Firmware package matching your exact Nokia model (with scatter file)
- 🔋 Battery Charge: At least 60% battery is recommended to avoid permanent damage
🪜 Basic Steps to Use
Run as Administrator
- 📂 Extract the SP Flash Tool ZIP file
- 🖥️ Run flash_tool.exe as Administrator
- ⬇️ Open the Download tab and click Scatter-loading
- 📑 Select the scatter file from the firmware folder
- ▶️ Click the Download button
- 📴 Power off the phone completely
- 🔌 Connect USB cable while holding Volume Down or Volume Up
- ✅ A green check mark indicates successful flashing
⚠️ Critical Warnings
Format All + Download
-
🚫 Avoid “Format All + Download”
📡 This option may erase IMEI and NVRAM, causing permanent network issues -
📛 Model-Specific Firmware Only
💥 Flashing incorrect firmware (e.g., wrong TA number) can permanently brick the device
🧩 Chip Support Summary
Feature Phone Chipsets
📱 BB Chip Capability
Feature Phone Chipsets
Supported MediaTek Feature Phone Chipsets:
🔹 MT6223, MT6223C, MT6225, MT6226, MT6226M
🔹 MT6227, MT6235, MT6236
🔹 🔵 (Bluetooth) MT6238, MT6239, MT6253, MT6268, MT6252, MT6251
🔹 📻 (FM Radio) MT6276
🔹 🔵📻 (Bluetooth + FM) MT6276M
🔹 MT6921, MT6256, MT6255, MT6280, MT6260, MT6261
🧪 Version Information
Nokia Tool
Version: v5.1420.00
📝 Release Notes
additional features
- ⚠️ Mandatory Update: Updating the Flash Tool is required to prevent download errors
- ✅ Recommended: Update for improved stability and additional features
✨ New Features
Secure USB
- 🆕 [MT6261] Secure USB download feature supported
🐞 Bug Fixes
NAND / BROM USB V2
- 🔧 [MT6261] Download without battery retry issue fixed (BROM USB V2)
- 🔧 [MT6255 / MT6256 / MT6276 / MT6280] NAND address cycle bug fixed
🚀 Enhancements
Boot Certificate
- 🔐 [MT6251 / MT6250 / MT6260 / MT6261] Boot Certificate feature enabled
📞 Nokia MTK CPU Support
Nokia Tool
- ♻️ Factory Reset
- ⚡ Flash
- 🧹 Format
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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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❤️ Also Take a Look at These
📄 File Information
- 📦 File Name: MTK_FlashTool_v5.1420
- 🔁 Alternative Name: MTK Flash Tool v5.1420
- 💾 File Size: 7.5 MB
