Sigma - 15 Years of Innovations.

The Sigma Team has started its journey in the early 2000s and now is one of the most reliable solutions on the market.
Providing support for 10 000+ phone models of multiple brands and most relevant platforms, we are still exploring the market in search of new and efficient solutions.

We have all kinds of “flashing weapons” in our toolkit – box, dongle, activations, and specially developed Huawei solution. Choose and use!

Sigma team is proud to be working with you and for you! Ups and downs, routine and challenges – GSM industry is not easy, but definitely thrilling and inspiring.
Sigma – fifteen years and still counting!