[GSM_Support]

Sigma Software v1.27.00
and Sigma Firmware 1.29 are out!


We're not looking for easy ways. Quality is really important to us, that’s why you can get
a complete solution which is easy to use and simple to understand.






MTK platform updates:

1. Released service support for the phones based on MT625A CPUs.
Supported servicing options:

● Direct Unlock
● Read Unlock Codes
● Unlock Code Calculation via IMEI and PID / Security file (Alcatel models)
● Write flash
● Read-Write backup
● Read User Code
● Format FFS
● Phonebook backup
● Repair IMEI
(only for models with IMEI located in the file system - sc Software IMEI)

Supported Alcatel models on MT625A:

● OT-1010, OT-1011, OT-1012, OT-1030
● OT-2000, OT-2001, OT-2005, OT-2010
● OT-3000G, OT-3001, OT-3002, OT-3003
● OT-3040, OT-3041, OT-3042
● OT-J100, OT-I210


2. Added Unlock Code Calculation via IMEI and PID / Security file
for the following Alcatel cellphones on MT6576 and MT6255
(all existing PIDs supported):

● OT-V575 / Vodafone 575
● OT-815, OT-815D
● OT-382, OT-A382, OT-M665
● OT-510
● OT-655, OT-655W
● OT-768
● OT-870, OT-870F, OT-871, OT-875
● OT-902


The following MTK devices are added to the list of supported:
● Lanix Z20 (MT6253)
● SFR StarTrail III (MT6575)
● Verykool i604 (MT6252)
● Zonda ZMCKFR110, ZMCK885 (MT6235)


Detailed manuals on how to service MTK phones are located in the Help section of the official Sigma website
as well as phone pinouts, drivers and video tutorials.


Qualcomm platform update:

1. The following Qualcomm-based smartphones
are added to the list of supported for Direct Unlock and Repair IMEI:

● Huawei Ascend G520
● ZTE Blade III Pro
● ZTE Beeline E600
● ZTE T790 / Telstra Pulse / Next G

3. Fast Direct Unlock and Repair IMEI database updated
with 15 new firmware versions for various ZTE and Motorola models

There is a potential possibility to add more Qualcomm-based devices to Sigma. Read more.


Sigma - we always give you more!


Download Sigma Software v1.27.00