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Sigma Key Dongle

Le Createur iti mai recomanda:

Sigma Key Dongle

519,00 RON

460,00 RON

Temporary out of stock

Official SigmaKey website

Sigma - Full Contact with the Phone

Universal multibrand and multifunctional MTK and Qualcomm servicing solution, not tied to a specific model
Supports Alcatel, Huawei, ZTE, Motorola, Vodafone, Avvio and lots of other MTK/Qualcomm-based cell phones
Fast and secure unlock, read user code without losing any of user data
Repair IMEI, including models with more than one SIM
Powerful flash and backup tool with huge flash files archive (all operator customizations and language packs)
Support for the latest operating systems - Windows 7, including 64-bit systems


SigmaKey Outstanding Functionality

No codes or credits required!

Outstanding functionality

  • Works via UART interface – any virtual or physical COM-port (up to 921600 bps)
  • Phone's external RAM testing
  • Accelerating operations execution (boost mode)
  • MTK boot speed autodetect
  • Universal multibrand MTK unlock solution
  • Powerful flashing tool
  • Repair Hardware or Software IMEI
  • Repair Security Area
  • Works with phone's file system
  • Supported CPUs
  • Supported operating systems
  • Multilingual software interface: English, Russian, Ukrainian, Spain, Portuguese
  • Regular SigmaKey firmware updates

Read Codes/Unlock:

  • 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 unlock procedure
  • Read User Code (unlike using "format FFS", no private information will be lost)
  • Read/generate all types of codes:
    • Motorola EX-series, Huawei, 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
  • Direct Unlock:
    • Alcatel, Motorola, ZTE and other MTK brands
    • Huawei with old and new security types
  • 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 unlock code menu


  • 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
  • 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


  • 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 IMEI for Huawei models with new security type

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, MT6253, MT6268
  • Support for new CPUs and flash chips are being added immediately

Support for the following operating systems:

  • Windows 2000
  • Windows XP 32/64-bit
  • Windows Vista 32/64-bit
  • Windows Server 2003 32/64-bit
  • Windows 7 32/64-bit
  • Windows Server 2008


Although SigmaKey is a multipurpose universal unlock solution able to deal with any MTK phone within supported CPU list, please keep in mind that due to some hardware and software differences in phones the list of supported options for each individual MTK-based model may differ.

List of Supported Cell Phones

  • Alcatel:
    OT-103, OT-104, OT-105, OT-106, OT-108, OT-109, OT-112, OT-113, OT-140, OT-150
    OT-203, OT-203E, OT-204, OT-205, OT-206, OT-208, OT-209, OT-213, OT-214, OT-216, OT-222, OT-223, OT-250, OT-252, OT-255, OT-255D, OT-280
    OT-300, OT-301, OT-303, OT-304, OT-305, OT-306, OT-311, OT-315, OT-315M, OT-355, OT-355D, OT-356, OT-360, OT-361, OT-362, OT-363 / VM363, OT-380, OT-383, OT-385, OT-385J
    OT-505, OT-505K, OT-506, OT-506D, OT-508,OT-540, OT-543, OT-565, OT-565K, OT-585, OT-585D
    OT-600 / VM621i, OT-602, OT-602D, OT-606 / VM202, OT-633, OT-660, OT-665
    OT-706, OT-708, OT-710, OT-710D, OT-710K, OT-7110, OT-799
    OT-800 / VM800, OT-802, OT-802Y, OT-803, OT-803D, OT-806, OT-806D, OT-807, OT-807D, OT-808, OT-808M, OT-809, OT-813, OT-813D, OT-818, OT-818D, OT-819, OT-819D, OT-828, OT-880 / MSX10, OT-888, OT-888D
    OT-AM01, OT-B331
    OT-C700, OT-C701, OT-C707, OT-C717, OT-C819D
    OT-F0Z9, OT-F115, OT-F121, OT-F122, OT-F152, OT-F330, OT-F331, OT-F344
    OT-I606, OT-I650,OT-I780, OT-I802, OT-I808, OT-I818, OT-I880, OT-I888, OT-I898
    OT-KR01, OT-M298, OT-MD01, OT-MD02, OT-MS01, OT-MS02, OT-Q3
    OT-S122, OT-S215, OT-S218, OT-S319, OT-S320, OT-S321, OT-S520, OT-S521, OT-S621, OT-S626
    OT-T208, OT-T218, OT-T255, OT-T355
    OT-V345, OT-V350, OT-V354, OT-V355, OT-V555, OT-V570, OT-V607, OT-V670, OT-V770
  • Huawei:
    G20, G6
    G3500, G3501, G3510, G3510m, G3510s, G3610
    G5010, G5500, G5730, G5760, G5760s
    G6005, G6150, G6150a, G6600, G660D, G6300, G6603, G6608, G6610, G6610v, G6620
    G7105, G7002, G7007, G7010, G7050, G7206, G7210, G7300, G7600
    T330, T710, T711, T330
  • Motorola:
    EX108, EX109, EX112, EX115, EX118, EX119, EX122, EX126, EX128, EX211, EX212, EX223, EX245, EX292
    WX160, WX161, WX180, WX181, WX260, WX265, WX280, WX288, WX290, WX295, WX306, WX345, WX390, WX395
  • ZTE:
    231, 731
    A136G, A139, A201, A205, A205+, A211, A215, A215+, A261, A261FM, A292
    A611, A611+, A661, A861
    F120, i628, i766, i799
    N280, G-N281, N-281, N285, N290, N295
    G-R220, R220, R221, R225, R230, R231, R235, R236, R236, R620, R630P, R791
    S202, S212, G-S213, S213, S215
    T202, V8301
    X632, X670, X671, X730, X760, X761, X930, X960, X990, X991
  • Vodafone:
    135, 150, 235, 250, 252, 331, 340, 345, 351, 455, 541, 543, 547, 555
  • Movistar:
  • SFR:
    1150, 114, 121, 151, 232, 3440
  • Fly:
    2040i, 2040L, 2080
    DS100, DS105, DS110, DS110i, DS150, DS155, DS156, DS160, DS165, DS170, DS180, DS185, DS210, DS400
    E130, E135, E140, E145, E147TV, E160, E170, E171, E175, E181, E185, E190, Ezzy
    Hi-SLDR, M130, M140, MC105, MC120, MC130, MC150DS, MC160, MC165, MC170DS, MC175, MC180, MC220, MC300, MP500, MP600, MX230, MX300
    Q110, Q200, Q300, Q400, Q410, Q420
    SL110, SL130, SL140DS, SL140i, SL399E, SL500i, SX200, SX205, SX230, SX300, SX305, SX315, X60, V100, V180DS
  • Avvio:
    209, 409, 505, 530A, 930A, GD852p, A1000
  • Azumi:
    F1, Q503, S101, M3
  • Bird:
    D515, D615, D706
    F501, F518
    K102, K298
    S230, S302, S305, S306, S710
    V708, V750, V788, V789
  • ChatPhone:
  • Ufone:
  • Coral:
    690, C700TV

Other MTK-based brands:

(Save backup before performing any operations with these phones):

  • Accord A19
  • Afone H880
  • Agtel 005
  • Aino F69, F89
  • Aio N97
  • AirFone AF111
  • Airphone No4, No1
  • Alfatel C200, C500, H9, c500, H1, H2, H1A, H5A, H5, H300, H3, H4
  • Allview S1, S2
  • Anoking M9
  • Airtel L900
  • Ajanta A52, A3000, A4200, A5000
  • Anycool E553, D66+, D66, F818, T808, T818, D66++, E307, E553, E556, E802, E880C, E880L, E880, E883, E888
  • Anycall L708, i908+, F488E, i660, D900, S628, Cect-168
  • Anycoll L588, A508, QS850, i908e
  • Anylink N99i, 6500
  • Anyoall sgh-908i
  • Aobang A880
  • Aote M660
  • Appo A300
  • Atan M760
  • Awang A828
  • Aroma D333
  • Asus V75
  • Aura s902, S908
  • Auro 6321
  • Austar F455+
  • AT-Telecom Hi-Messenger
  • Avio A101, A102, A201, A203, A204, A205, A301, A403, A6103
  • Awang A828
  • A-zed z62
  • Baizhao TV488, S8978, S8958
  • Baoxing K900, N1000, K700
  • Barbie P520
  • Basicom V9
  • BBC i508
  • BBK i2288, K202, K300, S201, S202
  • Beetel EC003, ev530
  • Bestel D6000, D5000+, D600, E71TV, D7000+
  • Bestking A2688
  • Bestone KA08+
  • Betels 6000+
  • BenQ A53, C30, C36
  • Bess SP500, VZ210, VZ219
  • Beyond B38, B333, B505, B818, BY125, C3, B530, B83
  • Bilwani B3, B9, B2
  • BlackCherry BL8000, BL1000, BL7000B, bl2000
  • Blacklable VVV363
  • Bleu 255x, 354x, 355x, 453x, 454x, 456x, 466x, 471x, 476x, 551x, 555x, 670x
  • Bliss D108, D208, V98
  • Blu Q200, Q200e
  • BMobile C628, K298, TV9, X131
  • BMW 760i, X6
  • Bost-Mobile D615
  • Bonmi 222, f430+
  • Boostwer E66
  • Bossh D112, D96M, B70
  • Bugatti 164, HOOD
  • Buss G618
  • Byond BY-999, By-400, BY-888
  • Bytone T3
  • Capitel P600
  • Carbon Art
  • Cartier V8
  • Cavio ZT-618, ZTF1
  • CayenneS Z9
  • CCK E7
  • Cesim V30, V130
  • Cect S90, P168, T601, N6298, T808, t590, 003, 605, A008, E900, A1818, S800, 1088, N6298, K369, V909, C828, S901, A100, i658, V777, C5188, C3600s, M8, V668B, LV918, V70, A519, K2, V329, U90, M619, V98, V90, Y200, Q380, A6668, Q8, Q86, T1, 5800D, C8600, C3000, k770, F1200, T520, Q618, A706, S588, K808+, P3711i, 888, T118, C92+, U8810, 599, 6300L, 808, C2000D, C600, C800, F22, K808, K828, K838, M8600, N81+, N82, P8400, Q500BT, Q500, Q558, Q618, Q638, T689, T918, T999, V180, V200, V400, V6688, V909, V98, V768, Y809, S613, U880, N73, P3711, N788, IP200, 199, 808, T520, V909
  • CellOne CX900
  • Century Piooner-B889+
  • Cert V400
  • Cesim V130, V30, V310, CG400, A510, V590, N88, V30, V470, V88, V800, V950, N97, V800i, V709, A9530, A35
  • Changhong M838, L138, K218, A330
  • Changjiang A968, N8+
  • Changxing A868
  • Cherry YC8
  • CherryMobile Q4Duo
  • Cherry-Mobile D20, D15, Q61
  • ChinaStar C507
  • Coral 255, 280, 450, 550, 620, 640, 655, 680
  • Coby MP777
  • Cool ATL-V8
  • Corby L6, W6233
  • Cosun 289, 638, 8988, 9958
  • Crew 202
  • CKing K339
  • Club C900
  • cNokia TVE71, E71TV
  • C-Right L2000, C10
  • Cross CB97, CB90, GG71, GG55, V4, G10, CB65, GG53B, GG53
  • Crtel C200
  • CSL i200, DS110, C9900
  • cvfd m31
  • CXTel D90
  • Cyfon C800i
  • Cynix D28
  • Dapeng T928, T3000, T2000, T5000
  • Daxian X3000, X728, X960, X960, X999, C8100, 529, N55, KT1, X9188, 669, K888, T108, JT398, P168, 619, E689, 780, J168, 8100, J6, N800, C800, X3000
  • DBest Royal-VT888
  • Deco F1
  • Delta X200
  • Desay M535, L608, K618
  • Dezzo D800
  • Diamond B711, A1000
  • Digga D25
  • Diga-Mobile D122, G123, G126
  • Digiphone 9800TV
  • Dirland M881, R100
  • Disney 520+
  • DMND W720i
  • D-One DG817, DG518, G628, DG568
  • Donod D5130, N95i, D505, d805, D805, D806, D5130
  • Doov YH923
  • Doro 338GSM, HandleEasy-328gsm, HandleEasy-345gsm, HandleEasy-409s, HandleEasy-410s
  • Dopod S560, M500TV, E61+, A6188
  • Dopodo E61+
  • Dorado T33i, D380, D890, A006, C5000, TV15
  • Dotcom MB-2300TV
  • DRV_Mobiles R52
  • Dubao 738, 758, 768, 777
  • DV-Phone V93i
  • Eagle E52
  • Egitel V6
  • Egltel V7
  • Elenberg MT520
  • Eiroga E666
  • Ektel C1-TV
  • Elgin EL-MP730
  • Elitek FN8618
  • Elitex 8888
  • Enimac MQ8200
  • Enmac MQ3300, MQ8200, MQ8200
  • Epoda EP2502
  • Etisalat 211FM
  • E-Top S30
  • ETouch 232Pro, 303Pro, 515Pro, 616Pro, 636Pro, CG1, D6, D11, D12, D18, D21, D23, D30, D33, D35, D38, D60, D108, D120, D160, D200, D220, D300, DS100, F50, J100, J165, J168, MD82, X88i, XL10, XL25, XL53
  • Evertek E300, X90
  • Everfo 2461, 2456, 3008, 2601, 2602, E2211+, E7110, E711D TV, E713D, E730
  • Evolve GX607
  • Eyo E71, E71s
  • Fashion F023, F025, T508, A5688, T588
  • Ferrari 267v, F100, F108, Ascent, RHV3, F1, F9
  • FixedPhone FC8050
  • FixMobile A969
  • Flying F900, F916, F936, F007, F996, F800, F69, F035
  • Flynet F001
  • Fly-Ying F636, F200, F99, F036, F007, F698, F003, F006, F008, E71i, E71, E71i, F021, F026, F030, F080
  • FMobile B290
  • Fome N7
  • Forby G899
  • Forme F8, N78, F9, 6303, N26, U969, D5, L300, F8, F8+, D386, N82, E71, F808, M6, M800
  • Fory F288
  • Foston FS-889, FS-862, FS-829, FS-868B, FS-868B, FS-836B, FS-968B, 968B, FS-968A, FS-968
  • Frost F27, M23, 701
  • Fujistar FJ-71
  • Funker F803DS
  • Funny Mobile V20, A8
  • G+G i908
  • Galaxy T81
  • Gaoxinqi N82, GXQ-F896, GXQ-H69, TL528
  • Genx T-Z8
  • Getek TK806
  • GFive E71, X9, N79i, T33+, N79, T580, U808, U800, D902, 7610, T33+, M73, L700, 6620
  • G-Five X9, U505, 800, G365, U909, M5130, F7, GF73, GF18, GF73, U969, F3, 3120, F2, 3510, F8, 736, i300, i310, U800, U808, N79i, G3000, e82i, M99, T580, Q33, M33, M77, T33+, T33, L300, H91, N79, M6, M99, T580, D902, 7630, T580, D90, D11, D60, D90, D99, M7, D70, H600, 7610, S9, E71y, G370, G3000, M73, L700, M33, T320i, C2160, U505, C6233, U899, U828, U717, U879, N90, M1, D68, U303, U939, U855, 6620, GF73
  • G-Fone 301, 311, 411, 422
  • Gibox MK396, MK397
  • Gild N9, S93, H1, S648, FXD3600, X5, S76, 6700
  • Gionee E99, I9, L7, MediaMobile, V890, A10-TV
  • Gjiang W007
  • Glid 6700
  • Globul TA2322n
  • GMobile T68
  • G-Mobile N82
  • Gnet G8600
  • G-Tide W510
  • GT-Mobile V490
  • G-Von 620, 900
  • GeneralMobile DST01, DST11, DST12, DST13, G333
  • Globul TA2322n
  • GMobile T68
  • Goldmobil J88
  • G-phone 5700
  • GPS-Mobile K3288
  • GLX 2690
  • Gradiente GF500, GF950
  • GreenPower H48
  • G-Right G2, U808, L300, X400, L400, L600, L200, U999, 6800, E52, C200, 6700, 6700i, V400
  • G-Shine L800
  • GSmax GS868
  • G-Star Q82, Q89, Q83, 899, 388
  • Gucci G600, G888, G629, G668, G600
  • G-Zone C5
  • Hang-Jiang N97, A968
  • Hantel Y500, HT6600, M678, H5, M2210, T6800, bl699, m2210, A800, D801, ht6088, TV-488
  • Heady H787
  • Hic S900
  • Hidden-Dragon N68
  • Hightech HT100
  • Hightel H869, M88
  • Higtel H869
  • HiPhone V188, T900, TV003
  • Hisong M920
  • Hitech M21, H38, H39, H382, H55, H61, H61
  • Hitune A4
  • Hitz 2211
  • Holyday D600
  • HTC S900, A288, G1-TV90, Hero-G3, 6262
  • Hagenuk 505, M628
  • Haier G111, HG-A8, HG-V70, M300, M306, M307, M500, S210, Z701S, Z702
  • HKM N6370
  • HT-Mobile A30, G10, G11, G20, G30
  • Hyundai HTV1000, MB-115, MB-121, MB-D125, MP880, W100
  • HTTEL A800
  • Hualu YX9, 6206, YX9225, S600
  • Huante TV-E71, S18, T600
  • Huaxiang N800
  • Huayu G688, M678, L888, CM336, K878, K888, M818, A3
  • HX-Mobile H1120
  • Ianus 999
  • Icell i5130
  • I-CELL T33+
  • icool A520
  • Idealphone i869
  • Ifoe P168+, P168C, P168
  • IMax C82
  • Imo 168, T738, i178, L818
  • iMODO Y58
  • Imobile 222, 318, 320, 360, 510, 511, 516, 520, 523, 530, 610, 630, 2211, CE0889, IE3210
  • Innovo i8510
  • Iosound i960, is102
  • Io-Sound i81, 301, i90
  • ITel IT600, IT700
  • Intex IN1212, IN1224, IN2010, IN2020E, IN2020QT, IN2022, IN2030, IN2030D, IN2030DX, IN2040E, IN2040N, IN2044, IN2080, IN2080E, IN2222, IN2233, IN2244, IN2266, IN3030, IN3055, IN3060, IN3070, IN3080, IN3333, IN4040, IN4060, IN4415, IN4420, IN4420S, IN4455, IN4460, IN4466, IN4477, IN4488, IN4495, IN5030, IN5040, IN5050, IN5544, IN5555, IN6611, IN6633, iSmart
  • J-Max J95
  • JBJ N99
  • Jeep W900
  • JFone j87
  • Jgtel 003i
  • JiaXing N95
  • Jincen 666, JC6700, 528, JC9700, JC35
  • Jing-Ling E81TV
  • Jinke E100
  • Jin-Ke E100
  • JinPeng W169, K330, JP1688, S868, a799, M868, E55, F8, S1318, 768, 5199, 5108, 5199, W880, A1280, C3000, 007FM, V70, V70FM, M8, A5616, 8283, K730, K989, A2198, L808, i908, A928, E6180, 488, S2128, H788, A666, S1888, 5588, S109, A5688, A5120, M99 , A5658, E88
  • Jinteyu V678
  • J-Kai TV96K
  • J-Max J95, Obama, Sexy
  • Jugate ZJS638, ZJR655, ZJ880
  • Just5 CP10
  • Jalor A8
  • Karbonn K10, K25, K118, K217, K300, K331, K334, K343, K350, K406, K443, K444, K444i, K445, K446, K450, K451, K460, K478, K496, K541, K550, K560, K570, K661, KC411
  • Karamfone S4, X5
  • Kenuo D9, KN-76D, N750
  • Kenxindad 300
  • Kiech N8899
  • Kifung S108
  • Kimcell N88
  • KingK 800
  • K

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