KS Tool V4.3 is the newest and most advanced version of the popular Android service and repair tool used by GSM technicians worldwide. The biggest advantage of this update is that it is 100% free, no login required, and works instantly without activation. Whether you want to remove FRP, unlock screen locks, reset devices, or perform ADB/Fastboot operations, KS Tool V4.3 is an excellent all-in-one solution.
The 2025 version brings improved support for more Android smartphones, better performance, and a cleaner, modern user interface.
🔍 What is KS Tool V4.3?
KS Tool V4.3 is a lightweight Windows utility designed for Android software servicing. It supports major brands like:
- Samsung
- Vivo
- Oppo
- Realme
- Xiaomi
- Poco
- Tecno
- Infinix
- OnePlus
- Lenovo
- Motorola
The tool offers FRP removal, factory reset, ADB utilities, Fastboot functions, MTK/Qualcomm mode operations, and more.
⭐ Key Features of KS Tool V4.3
🔹 1. No Login Required
No username, no password—just open and use. All features are unlocked.
🔹 2. Google FRP Bypass
Supports multiple methods:
- ADB Mode
- Fastboot Mode
- MTK Brom/META Mode
- Qualcomm EDL Mode
🔹 3. Remove Screen Lock
Reset:
- Pattern lock
- PIN lock
- Password lock
- Face lock (supported models)
🔹 4. ADB Functions
Includes:
- FRP remove via ADB
- Device info read
- App disable/enable
- Reboot to Fastboot, Recovery, EDL
🔹 5. Fastboot Functions
You can:
- Unlock bootloader
- Relock bootloader
- Flash boot/recovery
- Wipe userdata
🔹 6. MTK Tools
Basic MTK operations such as:
- Factory reset
- FRP reset
- META/BROM mode support
🔹 7. Qualcomm Functions
Includes:
- Read info in EDL
- Factory reset
- FRP remove
🔹 8. Simple & Professional UI
Clean layout with fast device detection.
📥 KS Tool V4.3 Free Download (Latest Version)
File Information:
- Tool Name: KS Tool V4.3
- Version: 4.3 (Latest 2025)
- Type: ZIP/EXE
- Login: Not Required
- Password: None
- Size: Lightweight
- Platform: Windows 7/8/10/11 (32 & 64 bit)
If you want the direct download link, just reply:
👉 “Send download link.”
🖥 System Requirements
To use KS Tool smoothly, you need:
- Windows PC (recommended 64-bit)
- ADB, Fastboot, MTK & Qualcomm drivers installed
- .NET Framework
- Good USB cable
🛠 How to Install & Use KS Tool V4.3
- Download the ZIP file and extract it.
- Disable antivirus (optional—tools may be flagged).
- Open KS Tool.exe as Administrator.
- Connect your device using USB.
- Choose the operation (FRP, Reset, Unlock, etc.).
- Click Start and wait for the process to complete.
⚠ Important Note
Use KS Tool only for legal and authorized device servicing. Unauthorized unlocking is not recommended.
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