Sigma Huawei Edition!
Not for Sigma key
Not for Sigma box
SigmaKey Huawei Edition can be upgraded to SigmaKey with Pack 1+2+3+4+5.
SigmaKey with Pack 1+2+3+4+5 allows you to service the latest MTK, TI OMAP, Broadcom, Spreadtrum and Qualcomm based phones.
I've got an activation code. What shall I do next?
Activation: you can activate pack in Sigmakey Software.
For this purpose, please, perform the following steps:
- Open "Sigmakey" tab
- Type in activation code in "Activation code" window
- Press "Activate Pack" button. The Pack will be activated immediately
Supported Platforms and Features:
HiSilicon Features
- Decode (Manufacture mode *#*#2846579#*#*)
- Repair IMEI
- Repair security area (via ADB mode)
- Repair provider (vendor/country)
- Remove Factory Reset Protection (FRP)
- Write flash
- Remove Huawei ID
Qualcomm Features
Decode
- Acer, Alcatel, ZTE, Huawei, Sony, Motorola: Smartphones, Phones and Tablets
- Decode via USB cable
- Heuristic method which allows user to decode device even if it has an unknown firmware version
- Reset the counter of code entry attempts
- Support for smartphones with Android and Firefox OS
- Support for Qualcomm Hexagon smartphones
Locked Bootloader
- Huawei smartphones with the locked bootloader:
- Read / Reset Bootloader Password
- Relock Bootloader without any traces left in the firmware
Root Solution for Supported Android Smartphones
- Various Android versions supported for Root / Unroot
- Enable Diagnostic port feature
Repair Security Area
- Alcatel smartphones:
- Repair corrupted security data file
- Huawei smartphones:
- Repair security area
- Enable firmware downgrading
- Sony Android smartphones
Read all types of codes
- Alcatel, Motorola, Huawei smartphones:
- NCK (Network Control Key) code
- NSCK (Network Subset Control Key) code
- SPCK (Service Provider Control Key) code
- CCK (Corporate Control Key) code
- PCK (Personalization Control Key) code
- ZTE smartphones:
- NCK code (Old and New Security)
- Repair corrupted security data file
- Show the number of wrong code entering attempts
Read phone code
Repair IMEI
- Motorola smartphones
- Sony smartphones
- ZTE phones and smartphones
- Huawei smartphones
- Alcatel smartphones
Code calculation by IMEI
- Supported phone brands: Alcatel, ZTE, TMN, T-Mobile, Motorola, etc.
- Internet connection is not required for code calculation
- Standalone solution, doesn't require server codes or credits
- No limit for quantity of codes calculated per day
Enable Diagnostic port
- This feature is supported for some Qualcomm-based devices.
Factory Reset Protection Remove (FRP):
- FRP reset for new Huawei/Alcatel/Moto smartphones.
Write firmware
- Write firmware feature for Qualcomm Alcatel smartphones.
Spreadtrum features
Factory Reset Protection Remove (FRP):
- FRP reset for new Huawei Spreadtrum smartphones
Broadcom features
Decode
- Alcatel, ZTE, Vodafone smartphones
- No need to type in codes into the phone after decoding
- Decode via USB cable
- Wrong Code Counter Reset
- Automatically, without flashing
IMEI repair
Read all types of codes
MTK features
Yoda Method of Decode/Get Codes:
- Works with the following devices:
- almost all Android smartphones of different brands based on MT6516 / MT6571 / MT6572 / MT6573 / MT6575 / MT6577 / MT6580 / MT6581 / MT6582 / MT6589 / MT6592 / MT6595 / MT6732 / MT6735 / MT6752 / MT6753 / MT6795 / MT8312 / MT8321 / MT8377 / MT8382 / MT8389 / MT8735M chips;
- smartphones that can't be decoded neither with generic decoding method, nor with decoding by IMEI;
- smartphones with blocked counter of code entries attempts / disabled codes entry fields;
- smartphones that get locked again after master reset operation has been completed;
- MTK smartphones, solving lots of service issues.
- Simplified decoding procedure allows to avoid issues with phone connection and searching / installing drivers for every particular new brand.
- Support for MTK-based smartphones that report fake processor model.
- A smartphone can be based on a Mediatek processor, which is being indicated as a chip of another vendor in phone menu / the software reads wrong information about a chip.
Yoda Method of IMEI Repair
IMEI Repair solution:
- Works with almost all (99.9%) Android smartphones of different brands based on MT65XX / MT83XX chips.
- Unlike any existing solution, allows to repair Hardware and Software IMEI.
- Repairs "Invalid IMEI", "IMEI: 0" issues.
- Simplified repair procedure allows to avoid the most common issues with phone connection and searching / installing drivers for every particular new brand.
- IMEI stays repaired even after MASTER Reset operation has been completed.
Root Solution for Supported Android Smartphones:
- Various Android versions supported for root/unroot
Read Codes/Decode:
- Decode:
- Android smartphones based on MTK CPU supported
- Alcatel, Motorola, ZTE and other MTK brands
- Huawei with old and new security types
- There is no need to select model from the list
- Standalone solution, doesn't need any server codes or credits
- All firmware versions and provider IDs are supported
- Fast decoding procedure
- Read User Code (unlike using "format FFS", no private information will be lost)
- Read/generate all types of codes:
- Motorola EX-series, Huawei, Android smartphones etc.:
- NP (Network Personalization) code
- NSP (Network Subset Personalization) code
- CP (Corporate Personalization) code
- SP (Service Provider Personalization) code
- SIMP (SIM Personalization) code
- NS-SP personalization code
- SIM-C personalization code
- Alcatel, Motorola WX-series:
- NCK (Network Control Key) code
- NSCK (Network Subset Control Key) code
- SPCK (Service Provider Control Key) code
- CCK (Corporate Control Key) code
- PCK (Personalization Control Key) code
- Support of specific firmware and hardware versions:
- Models locked with "hardware lock"
- Models with auto SP-lock
- Models with more than one SIM
- Models with disabled code menu
Code Calculation by IMEI:
- Supported models: Alcatel / Motorola / Orange / TCL / Vodafone / T-Mobile / TMN / ZTE
- Internet connection is not required for code calculation
- Standalone solution, doesn't require server codes or credits
- No limit for quantity of codes calculated per day
Flash/Backup:
- SigmaKey flash files are stored in *.skf format
- Read phone's firmware version
- COM port speed – up to 921600 bps
- Read & Restore backup
- Upgrade firmware (restore backup from one phone into another)
- Upgrade and downgrade firmware version
- Huge flash files archive:
- Latest firmware versions
- Huge archive of operator's firmwares
- Huge selection of language packs
- File names specifications:
- "Locked" – means that after firmware update phone will be locked
- "ID Flash" – means that firmware is intended for a specific flash memory type
- "LP description" – means that each file contains description of languages that are placed in the flash file
- Correct firmware upgrade for Alcatel models (works with CUST PARA area)
- Smart (fast) write mode
- Simple write mode
- Works with NAND and NOR flash chip type:
- Same flash file can be flashed into NAND chips with different page sizes
- Complete handling of NAND bit errors
- "Bad blocks" detection and marking during flashing process for phones with NAND chip
IMEI:
- Repair IMEI, including models with more than one SIM
- Repair Software IMEI (phones with IMEI located in file system)
- Repair Hardware IMEI (phones with IMEI located in OTP area flash chip)
- Repair Blank IMEI
Repair Security Area:
- Repair Security Area for Alcatel cell phones (flashing method)
- Diagnostics and Security Area Repair for Huawei cell phones (models with new security type).
- Repair of the following software errors:
- Software Error 23
- Software Error 4
- Software Error 3
- Software Error 20
- Other types of software errors
Work with Phone's File System:
- Works with FFS through boot mode (allows to export information from the phone's FFS zone even if the handset is dead, but file system of the set is not damaged)
- Works with network calibrations (backup and restore)
- Works with phone's flex (backup and restore)
- Phone book backup
- Format file system
Supported CPUs:
- MediaTek MT6219, MT6223, MT6225, MT6226, MT6235, MT6236, MT6238, MT6239, MT6250, MT6251, MT6252, MT6253, MT625A, MT6260, MT6261, MT6268, MT6516, MT6572, MT6573, MT6575, MT6577, MT6582, MT6589, MT6595 MT6750, MT6755
- Support for new CPUs and flash chips are being added immediately
Factory Reset Protection Remove (FRP):
- FRP reset for new Huawei smartphones
How to Activate:
- Click on the "SigmaKey" tab.
- Enter the received code into the "Activation Code" field (as shown on the picture below).
- Click on the "Activate Pack" button.

Additional features will be available straight away after successful activation!
Package Content
- SigmaKey Huawei Edition Upgrade to SigmaKey with Pack 1+2+3+4+5
The product is digital - no packaging!