Sigma Software v2.03.03


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Upon your numerous requests, we give you support for the most demanded MTK and Qualcomm devices and there're a lot more.

Qualcomm Platform Update:

1. The following smartphones were tested and added to the list of supported:

  • Coolpad 7560T Flo
  • Huawei Premia 4G M931
  • MTN Steppa / SP355AWG

2. Fast Direct Unlock firmware database has been updated with the following versions:

  • Motorola XT311: 1 new firmware version
  • ZTE KIS Lite: COS_GR_P752D01V1.0.0B01 (+IMEI Repair)
  • ZTE Z222: ATT_AM_P671B41V1.0.0B13-S

MTK Platform Update:

The following MTK-based models were tested and added to the list of supported:

  • Haier M200+ (MT6260)
  • Lenovo S939 (MT6592)
  • Simvalley SP2X-Slim (MT6572)

Sigma PACK 1 Update:

  • Fixed Alcatel OT-4007 / OT-4010 unlock issue.
  • Improved Repair IMEI procedure for some MTK Android smartphones (you will no longer get an old/damaged IMEI restored after master reset operation).
  • Implemented lots of improvements for Yoda method.
  • Added Repair security data file for Alcatel Android smartphones.

Note! It's highly recommended to use the latest software version.

You are always welcome to post successful feedbacks on our forum. The most active forumites will be rewarded with the access to flash file database.

Download Sigma Software v2.03.03