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Support Changing Modem of GT-S6102B by Modem of GT-5360

Discussion in 'Android Devices' started by joseluisbz, Oct 8, 2012.

  1. joseluisbz

    joseluisbz Lurker
    Thread Starter
    May 14, 2012

    May 14, 2012
    Electronics Engineer
    Cordial Greetings

    I'm interested to change modem of my Samsung Galaxy Y Duos (GT-S6102B).

    I'm from Colombia...
    I bought a Samsung Galaxy Y Duos (S6102B), It Came with Gingerbread 2.3.6.

    Version Kernel: se.infra_AT_Sign_SEI-44 # 1.
    Number of Compilation: GINGERBREAD.VJLC3.


    PDA: S6102BVJLC3
    PHONE: S6102BVJLC3
    CSC: S6102BUUBLC2

    In Colombia the frequencies for WCDMA are 850MHz/1900MHz.

    My GT-S6102B has preselected 900MHz/2100MHz Brazil and Asian frequencies, and I need to enable 850MHz/1900MHz for gain advantage of HSDPA (3.5G) data connections.

    According to List of UMTS networks - Wikipedia, the free encyclopedia

    • Mexico has 850MHz/1900MHz
    • Uruguay has 850MHz/1900MHz/2100MHz
    • Venezuela has 850MHz/900MHz/1800MHz/1900MHz
    As I have understood, is possible to change (Modem/phone) of S6102B taking (Modem/phone) of S5360.
    Reviewing firmwares that can be candidates to unpack I have:
    Mexico: http://www.hotfile.com/dl/164153315/...1_UNE.zip.html
    Uruguay: http://www.hotfile.com/dl/157180385/...1_UFU.zip.html
    Venezuela: http://www.hotfile.com/dl/150336037/...1_VNO.zip.html

    I think that S5360 Firmware of Uruguay is better because is more recent and more complete.

    For other changes, I will take as a base the S6102 Firmware of India.
    India: http://www.hotfile.com/dl/165818294/...1_INU.zip.html

    My intention is to mix the S6102 firmware of India with the S5360 firmware (modem part) of Uruguay.

    I want to know if is possible to make changes according to compatibilities of Modem/phone for these models.
    I want to know how I can do successful this process. If you have a guide/advise for me, I will be grateful.

    Thank you,

    Best Regards,

    Jose Luis



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