KS Tool 4.1 – Best FRP, Unlock & Flashing Tool for Android 2025
KS Tool 4.1 — Official GSM Service Tool (FRP, IMEI Repair, Flashing & Unlocking)
KS Tool 4.1 is a new and updated mobile repair software made for mobile technicians.
It helps fix, unlock, and flash many Android phones in just a few clicks.
This tool is mainly used in mobile repair shops for:
- Removing FRP or Google lock
- Repairing IMEI numbers
- Unlocking networks
- Flashing firmware
- Fixing software errors
It supports many phone brands like Samsung, Xiaomi, Vivo, Oppo, Realme, Huawei, Infinix, Tecno, OnePlus, Lava, Micromax, and others.
Key Features of KS Tool 4.1
- Simple and Easy to Use
The tool has a clean and user-friendly interface. Every feature is easy to find and understand, even for beginners. - FRP Lock Remove
You can remove Google FRP lock with one click. It saves time and works on many Android phones. - IMEI Repair
It helps fix or repair IMEI problems on phones with Qualcomm or MediaTek processors. This is useful after flashing or motherboard replacement. - Firmware Flashing
You can flash official firmware files (.bin, .zip, .xml) easily and safely. The tool checks the file before flashing to prevent damage. - Network Unlock
KS Tool 4.1 can unlock SIM network locks so any SIM card can be used in the phone. - MDM & Screen Lock Bypass
It can also remove MDM locks, pattern locks, or PIN locks without deleting user data. - Supports Many Brands
Works perfectly with popular brands like Samsung, Xiaomi, Vivo, Oppo, Realme, Huawei, Infinix, Tecno, and more.
What’s New in Version 4.1
- Better performance for Qualcomm and MediaTek phones.
- Faster and safer firmware flashing.
- Better server login speed and connection.
- New Android 14 phones supported.
- Fewer errors and crashes during flashing.
- Online verification for safer and trusted operations.
System Requirements
To use KS Tool 4.1 properly, your computer should have:
- Windows 10 or 11 (64-bit)
- 4 GB RAM (8 GB better)
- 2 GB free storage space
- USB 2.0 or 3.0 port
- Installed USB/ADB drivers for your phone
How to Install KS Tool 4.1
- Download the official KS Tool 4.1 file from a trusted source.
- Extract the ZIP file on your computer.
- Install Drivers (ADB, Qualcomm, or MTK) before using.
- Open the Tool and run it as Administrator.
- Login or Register if needed.
- Connect your phone using a good USB cable.
How to Use KS Tool 4.1
1. Remove FRP Lock
- Connect your phone in ADB or EDL mode.
- Choose the brand and model.
- Click Remove FRP and wait for the process to finish.
- Your phone will restart without Google lock.
2. Flash Firmware
- Load the correct firmware file.
- Choose the chipset type (MTK, Qualcomm, or SPD).
- Click Start Flash and wait for it to finish.
3. Repair IMEI
- Put the phone in DIAG or EDL mode.
- Enter the correct IMEI number.
- Click Repair IMEI and wait for success message.
4. Unlock SIM or Screen Lock
- Choose the right unlock option.
- Click Unlock and wait for your phone to reboot.
Important Tips
- Always use legal IMEI numbers.
- Don’t disconnect your phone during flashing.
- Backup your data before doing any process.
- If the tool doesn’t detect your phone, reinstall drivers.
Files Details
Password Rar: kstool
Username : KS Tool
Password : 12345
File Size : 818 MB
Download Link : (MeGa)
Compatible : Windows 7 / 8 / 10 /