DFS CDMA Tool v.13.9.29.0 is a professional-grade software used for low-level device management, particularly for CDMA and LTE mobile equipment. It is part of the DFS Studio suite developed by
5. Perform a Backup (Critical!)
Before any modification:
Miracle Box / Hydra Tool: Hardware-based Dongle suites widely used in mobile repair shops.
Professional Alternative
Consider purchasing a licensed physical dongle from CDMATool.com. Not only do you receive official updates, but you also get technical support and legal protection.
3. Technical Specifications
- Supported Protocols: Qualcomm, Broadcom, and MediaTek CDMA chipsets.
- Connection Types: USB (Diag Mode) & Serial (UART/RJ-45).
- OS Compatibility: Windows XP, Windows 7, Windows 8, and Windows 10 (Driver signing enforced).
NV Memory Management: Allows users to read, write, and back up NV items, which contain critical device configuration data.
, which automates the retrieval and modification of critical security codes. Intelligent SPC Bypass
3. Security & Unlocking
- SPC (Service Programming Code) Unlock: Calculates or forces the 6-digit unlock code for LG, Samsung, Motorola, and HTC CDMA devices.
- SIM Lock Removal: Unlocks SIM/UICC for domestic/international use on compatible devices.
- FRP (Factory Reset Protection) Bypass: Removes Google account verification on older Android CDMA devices.