Original Sigma Key Dongle Service Tool for Phone Flashing Unlocking



Sigma Key Full Contact with the Phone Universal multibrand and multifunctional MTK, Qualcomm, Broadcom, Hi-Silicon and TI OMAP servicing solution, not tied to a specific model list Supports Alcatel, Sony, Huawei, Motorola, ZTE and other popular brands on the market.

Fast and secure unlock procedure We have a set of unique service methods: Yoda, Sidewinder, Heuristic Powerful flash and backup tool with huge archive of flash files (all operator customizations and language packs).

Repair IMEI, including models with 4 SIM cards Built on the up-to-date platform with ability to upgrade device's firmware.
Please note that Sigma Pack 1 and Pack 2 are not included.

Sigma - MTK Features : 
Read Codes/Unlock

Direct Unlock : 

  1. Android smartphones based on MTK CPU supported
  2. Alcatel, Motorola, ZTE and other MTK brands
  3. Huawei with old and new security types
  4. There is no need to select model from the list
  5. Standalone solution, doesn't need any server codes or credits
  6. All firmware versions and provider IDs are supported
  7. Fast unlock procedure
  8. Read User Code (unlike using "format FFS", no private information will be lost)

Support of specific firmware and hardware versions : 

  • Models locked with "hardware lock"
  • Models with auto SP-lock
  • Models with more than one SIM
  • Models with disabled unlock code menu
  • Unlock Code Calculation by IMEI

Supported models : Alcatel / Motorola / Orange / TCL / Vodafone / T-Mobile / TMN / ZTE

Package List : 

  • 1 x Original Sigmakey Dongle

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