| Method | Cost | Difficulty | Success Rate | |--------|------|------------|---------------| | (if phone is 7+ years old, carriers often unlock for free) | Free | Easy | High (if account in good standing) | | Professional GSM services (e.g., UnlockBase, FreeUnlocks) | $5–$15 | Very Easy (IMEI only) | 95%+ | | BB5 unlock box (hardware: JAF, MT-Box, Infinity) | $50–$200 | Difficult (requires drivers) | 99% but expensive | | Nokia C101 Unlocker v10 | Free | Moderate | ~70% (older models only) |
| Model | Compatibility Rating | Notes | |-------|---------------------|-------| | Nokia C1-01 | Excellent | Most tested, highest success rate | | Nokia C1-02 | Good | Requires v10 specific patch | | Nokia C2-00 | Good | Dual-SIM versions may have issues | | Nokia C2-01 | Excellent | Works on firmware up to v7.32 | | Nokia C2-03 | Limited | Only works with older hardware revisions | | Nokia C101 | Perfect | The reference model | | Nokia X2-01 | Moderate | Occasionally fails code generation | | Nokia 1280 | Good | Basic unlock works | nokia c101 unlocker v10
Launch the program. You will see a simple interface: | Method | Cost | Difficulty | Success