- Sigma v2.24.02. Moto X/X2/E/E2/Z/G2/G3/G4/G5 FRP Remove feature introduced.
- Sigma Software v.2.25.04
- Sigma Software v.2.25.05
- Sigma Software v.2.27.23. New Huawei Smartphones are added on the list.
- SigmaKey Software v2.28.03
- SigmaKey Software v2.28.04 released! With this release we have widened list of Huawei models supported for repair using board files and more... More info and discussion
- Smart-Clip2 v1.28.04. New Huawei models supported for Repair operation.
- SigmaKey v2.28.05. New Huawei and Motorola models supported for Unlock operation.
- Sigma v.2.28.06. FRP Remove for new Lenovo smartphones.
- Sigma v.2.29.00. Repair IMEI for MOTO MTK devices!
- Sigma v.2.29.02. Moto G6 Play BoostMobile Unlock Added
- SigmaKey v2.29.03 released!
- SigmaKey Software v2.29.04 released! Remove FRP for Lenovo devices
- Sigma v.2.29.05. Unlock Moto E5 Play Verizon and more...
- Sigma v.2.29.06. Repair IMEI for Moto E3 / E4 / E4 Plus and more
- Sigma v.2.29.07. New features and improvements
- Sigma v.2.29.09. Remove FRP for hundreds of MTK devices.
- SigmaKey v2.29.13. Alcatel FRP Remove - Part 2
- SigmaKey v2.29.14. FRP remove for more MTK devices
- Sigma v.2.29.16. Huawei Y5 (2018) IMEI Repair
- Sigma v.2.29.17. Released Direct Unlock for Huawei Y5 series and more
- Sigma v.2.29.18. FRP remove for various brands
- SigmaKey v2.29.19. Direct unlock for all latest Alcatel MTK devices!
- Sigma v.2.29.20 New Huawei phones
- Sigma v.2.30.00. New models and improvements
- Sigma v.2.30.01. Lots of improvements for SPFT method.
- Sigma v.2.30.02. SPFT method improved.
- SigmaKey v2.30.04. Serious improvements for MTK smartphones
- SigmaKey v2.32.00
- Sigma v.2.32.01. Huawei FRP Remove via testpoint improvements
- Sigma v.2.32.02. FRP remove for Huawei with new security improvements.