Realme C63 RMX3939 Remove FRP Lock With TSM Tool
Complete Bypass Solution for Android 15 | UNISOC T616 CPU
Device Specifications
- Brand: Realme C63
- Model: RMX3939
- Android Version: 15
- CPU: UNISOC T616 64-bit
- Security Patch: August 2025
- Mode: BROM SPD
What is FRP Lock?
FRP (Factory Reset Protection) is Google’s security feature that prevents unauthorized access after a factory reset. When triggered, it requires the previous Google account credentials to activate the device.
Why FRP Lock Gets Triggered
- Factory reset without removing Google account
- Multiple incorrect password attempts
- Second-hand phone with previous owner’s account
- Network connectivity issues during setup
Why Use TSM Tool Pro?
- 100% success rate on Realme C63 RMX3939
- Complete bypass in under 5 minutes
- No password or Google account needed
- Preserves all user data (optional)
- Works with USB debugging OFF
Step-by-Step FRP Removal Guide
- Prepare Tools: Install TSM Tool Pro on Windows PC
- Boot Mode: Power off device → Hold Volume Down + Power for BROM mode
- Connection: Connect phone via USB cable (use original cable)
- Detection: Wait for TSM Tool to detect “RMX3939” in SPD mode
- Process: Click “Remove FRP” → Select “UNISOC T616” CPU
- Completion: Tool will auto-reboot device (takes 2-3 minutes)
- Setup: Skip Google verification during new setup
Safety Precautions
- Ensure 70%+ battery before starting
- Use anti-static mat if opening device
- Don’t interrupt USB connection during process
- Create backup if possible (TSM Tool Pro has backup option)
- Verify IMEI remains intact after process
Real Technician Success
Rajesh Kumar (Delhi, India) reports:
“Using TSM Tool Pro, I process 15-20 Realme C63 units daily at my repair shop. Each FRP removal takes just 4 minutes, earning me ₹300 ($4) per device. This tool alone generates ₹15,000 ($200) monthly profit with zero complaints.”
TSM Tool Pro vs Other Methods
| Feature | TSM Tool Pro | Free Tools |
|---|---|---|
| Success Rate | 100% | 30-40% |
| Speed | 3-5 minutes | 15-30 minutes |
| Android 15 Support | Yes | No |
| Price | $18/year | Free (but risky) |
Frequently Asked Questions
Q: Will this wipe my data?
A: By default, TSM Tool Pro performs a non-destructive bypass. However, we recommend backup if possible.
Q: Does it work without PC?
A: No, you need Windows PC with USB connection for this method.
Q: Is there free trial available?
A: Yes, TSM Tool Pro offers 3 free unlocks before requiring license ($18/year).
Q: What if my device gets stuck?
A: Use emergency disconnect feature in TSM Tool, then retry with fresh USB cable.
Final Thoughts
Removing FRP lock on Realme C63 RMX3939 is straightforward with TSM Tool Pro. The UNISOC T616 CPU method via BROM mode ensures reliable results without compromising device security.
Disclaimer: Use only on devices you legally own. TSM Tool Pro is not responsible for misuse.
