The KS Tool 4.1 Free Download With Login (Officially Released) version is now available for everyone in the GSM community. If you’re a mobile technician or an Android enthusiast looking for a powerful, free, and easy-to-use tool to unlock, flash, and repair smartphones, KS Tool 4.1 is the perfect solution for you.
This new and officially released version of KS Tool comes with full support for the latest Android devices, including Android 13 and 14, improved flashing performance, and a faster, cleaner interface. It’s an all-in-one repair tool for Qualcomm, MediaTek (MTK), and Spreadtrum (SPD) chipset devices.
Key Features of KS Tool 4.1 (Official Free Version)
The KS Tool 4.1 Free version offers numerous new and improved features that make Android repairing easier and faster than ever before.
1. FRP Unlock (Google Account Bypass)
Remove Google FRP lock on any Android device in seconds. It supports all major brands like Samsung, Xiaomi, Vivo, Oppo, Realme, Tecno, and Infinix.
2. Flash Firmware Easily
You can flash stock ROMs and custom firmware on MTK, Qualcomm, and SPD devices using .bin, .img, or .pac file formats.
3. IMEI Repair and Network Fix
Fix “No Network” or “Invalid IMEI” errors with the built-in IMEI repair feature. Supports both single and dual SIM devices.
4. Remove Pattern, PIN, and Password Locks
With just one click, remove screen locks or pattern locks on most Android models without data loss.
5. Auto Authentication Bypass (No Need for Auth Account)
One of the most powerful updates in KS Tool 4.1 is the Auth Bypass module that allows users to flash and unlock MTK/Qualcomm phones without requiring a paid or authorized account.
6. Modern Interface and Faster Performance
The user interface has been redesigned for clarity and speed. All logs are displayed in real-time for better monitoring of each operation.
7. Support for Android 13 and 14
The tool now fully supports the latest Android 13 and 14 systems, ensuring compatibility with new smartphone releases.
8. Multi-Brand and Multi-Chipset Support
Whether you work on Samsung, Vivo, Oppo, Realme, Xiaomi, or Infinix, KS Tool 4.1 can handle them all.
Supported Brands and Chipsets
The tool works seamlessly with devices powered by Qualcomm, MediaTek, and Spreadtrum chipsets. Supported brands include:
- Samsung – FRP, Flash, Unlock
- Xiaomi / Redmi / Poco – EDL Mode Flash, FRP
- Oppo / Realme – MTK and Qualcomm Unlock
- Vivo – FRP Remove, Pattern Unlock
- Infinix / Tecno – Flashing, IMEI Repair
- Huawei / Honor – Qualcomm Flash Support
- Nokia, Itel, Lava, Micromax, and other MTK/SPD-based brands
Changelog – What’s New in KS Tool 4.1 (Free Version)
- Added support for Android 13 and Android 14
- Improved MediaTek Flash Speed and Stability
- Enhanced Qualcomm EDL Support
- New FRP and Pattern Unlock methods for Vivo, Oppo, and Xiaomi
- Fixed bugs and optimized tool performance
- Added Auto Auth Bypass for MTK-based phones
How to Install KS Tool 4.1 on Windows PC
Follow these steps carefully to install KS Tool 4.1 Free:
- Download the official KS Tool 4.1 setup file (link below).
- Extract the downloaded ZIP file using WinRAR or 7-Zip.
- Disable your antivirus software temporarily to prevent interruptions.
- Run the setup.exe file as Administrator.
- Complete the on-screen installation instructions.
- Launch the tool and log in using the default credentials.
- Connect your Android phone and start servicing tasks.
Why Choose KS Tool 4.1?
There are many mobile tools available, but KS Tool 4.1 offers everything in one package:
- Completely Free and Official Release
- No Auth or Login Restrictions
- Fast and Reliable Performance
- Supports Latest Android Versions
- Regular Updates and Bug Fixes
- User-Friendly Interface for Beginners and Experts
This tool helps you save time and effort while ensuring professional results every time you flash, unlock, or repair a device.
KS Tool 4.1 Login Credentials (Default)
Use the following default login details after installation:
Extract with password: kstool
Username: KS Tool
Password: 12345
(If the login fails, you can generate a new account directly through the official KS Tool portal.)