Sigma Software v1.28.02. Added Direct Unlock for two new ZTE tablets and more...

[josher]

Sigma Software v1.28.02 is out!

Sigma - simplicity at its best. Intuitive interface with easy to use features,
powerful functionality and professional approach.

More info and discussion can be found HERE.

Download Sigma Software v1.28.02

Best Regards
GSMServer team