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 Pack 1 Activation enables decoding and repair IMEI features for the latest Motorola TI smartphones along with unique Yoda method of decode/get codes for the newest MTK-based Motorola, Alcatel, Huawei, ZTE and Lenovo smartphones*.
Sigma Pack 2 Activation enables service features for the latest Qualcomm Hexagon smartphones*.
Sigma Pack 3 Activation enables FRP REMOVE feature for Hi-Silicon Huawei Android and Qualcomm Huawei Android smartphones*.
Sigma Pack 4 Activation is a unique solution allowing you to Repair IMEI on the latest Huawei phones.
Sigma Pack 5 Activation allows you to use Huawei secure data (certificate) files made by other Sigma smart cards.
Sigma - MTK Features :
Read Codes/Unlock
Direct Unlock :
- Android smartphones based on MTK CPU supported
- Alcatel, Motorola, ZTE and other MTK brands
- Huawei with old and new security types
- There is no need to select model from the list
- Standalone solution, doesn't need any server codes or credits
- All firmware versions and provider IDs are supported
- Fast unlock procedure
- 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
