SAMSUNG Galaxy A16 SM-A165F Bit 2 Remove KG Lock With TSM Tool
Complete guide to bypass KG Lock on your A16 running Android 14 using QR Code + VIA2 method
Device Information
- Brand: SAMSUNG Galaxy A16
- Model: SM-A165F
- Android Version: 14
- BIT/U: U2
- KG Status: ACTIVE
- CPU: MediaTek Helio G85
- Security Patch: 2025-01-01
- Connection Mode: QR Code + ADB
- Method: QR-CODE + VIA2
- Tool Used: TSM Tool Pro
What is KG Lock?
KG Lock (Knox Guard Lock) is Samsung’s hardware-level security feature that prevents unauthorized software modifications. When activated, it displays messages like:
- “Custom binary blocked by KG Lock”
- “Unauthorized actions detected”
- “This device has been reset improperly”
Unlike FRP which is software-based, KG Lock is embedded in Samsung’s Knox security chip, making it more challenging to bypass.
Why KG Lock Happens
- Factory reset without removing Samsung account
- Flashing unofficial firmware
- Failed software updates
- Rooting attempts
- Corporate device management policies
- Warranty void triggers (0x1 status)
Why Use TSM Tool Pro?
- 97% success rate on A16 SM-A165F Bit 2
- VIA2 technology for faster processing
- QR Code method – No complex commands
- January 2025 patch support
- Affordable $18/year subscription
- Data preservation option
Step-by-Step Guide
- Prepare Your Device
- Enable Developer Options (Settings > About phone > tap Build number 7 times)
- Enable USB debugging and OEM unlocking
- Charge battery to at least 50%
- Install TSM Tool Pro
- Download from official website
- Install on Windows PC (Admin rights)
- Connect Your Device
- Connect via USB cable
- Select “SM-A165F Bit 2” in TSM Tool
- Choose “QR Code + VIA2” method
- Remove KG Lock
- Click “Start Process”
- Scan QR code with device camera
- Wait for VIA2 connection (6-10 minutes)
- Complete Setup
- Device will reboot automatically
- Set up normally without restrictions
Safety Tips & Precautions
- Use original Samsung USB cable
- Disable antivirus during process
- Don’t interrupt the connection
- Work in cool environment (device may heat)
- Backup data if possible
- Verify MD5: 5d8f7a2b1c4e6f9a0b3d2c5e8f1a4b7
Real Technician Success Story
Name: Ahmed Rahman
Location: Dhaka, Bangladesh
Experience: “The A16’s KG Lock was challenging until TSM Tool Pro’s VIA2 method. Now I remove KG Lock in 8-12 minutes with 95% success. My shop’s monthly KG service revenue grew from $300 to $1500. The QR Code + VIA2 combination is a game-changer for MediaTek Samsung devices.”
TSM Tool Pro vs Other Solutions
| Feature | TSM Tool Pro | Other Tools |
|---|---|---|
| A16 Bit 2 Support | Yes | Limited |
| Success Rate | 97% | 55-70% |
| Processing Time | 8-12 minutes | 20-35 minutes |
| Price | $18/year | $25-50/year |
| VIA2 Technology | Yes | No |
Frequently Asked Questions
Q: Will this work if my A16 has January 2025 security patch?
A: Yes! TSM Tool Pro’s VIA2 method specifically supports January 2025 patches on SM-A165F models.
Q: What if VIA2 connection fails?
A: Try these steps: 1) Different USB port 2) Reinstall drivers 3) Restart PC/device 4) Use “Advanced Retry” in TSM Tool.
Q: Can I use this for other MediaTek Samsung devices?
A: Absolutely! TSM Tool Pro supports A/M/F series with MediaTek chips (A12, A23, M13, etc.).
Q: Does this method trip Knox warranty?
A: The VIA2 method maintains 0x0 status when done correctly, preserving warranty.
How To Bypass FRP Lock With TSM Tool?
For devices with both KG and FRP locks:
- Complete KG Lock removal first
- When device reboots to setup screen, reconnect
- Select “FRP Bypass” in TSM Tool
- Follow special menu prompts
- Create temporary Google account if needed
Final Thoughts
Removing KG Lock from your Samsung Galaxy A16 SM-A165F Bit 2 is now straightforward with TSM Tool Pro’s innovative QR Code + VIA2 method. This guide has covered everything from preparation to successful bypass, including real-world technician results.
Whether you’re a repair shop owner or individual user, TSM Tool Pro offers the most reliable solution for MediaTek-powered Samsung devices.
Disclaimer
This guide is for educational purposes only. Bypassing security locks may violate warranty or local laws. Ensure you have legal rights to the device. The author and TSM Tool Pro are not responsible for any damages or legal issues arising from this information.
