SigmaKey Huawei Edition Upgrade to SigmaKey with Pack 1+2+3+4+5

• 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

• 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

• 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

• Alcatel smartphones:
  Repair corrupted security data file
• Huawei smartphones:
  Repair security area
  Enable firmware downgrading
• Sony Android smartphones

• 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

• ZTE phones

• Motorola smartphones
• Sony smartphones
• ZTE phones and smartphones
• Huawei smartphones
• Alcatel smartphones

• 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

• This feature is supported for some Qualcomm-based devices.

• FRP reset for new Huawei/Alcatel/Moto smartphones.

• Write firmware feature for Qualcomm Alcatel smartphones.

Broadcom features

• 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