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last post from Tkkg1994 -

Help with modifying rom

  • Hi all,


    Currently im trying to port a rom that works perfectly on the SM-T550 to the SM-T555.


    I have changed the update-script to allow installation on my tablet and it installs fine. The only issue i have is 4G or Wifi does not works on the device. (the only difference between the two devices is the wifi and LTE chips)


    I have played about with the rom night and day copying and replacing files but i cannot figure out how to make the rom support my device.


    If someone could point me in the right direction id be very grateful.


    The Rom is Touchwiz based:hollow:

  • The rom is from someone else. I am only taking their work and trying to get it to work on my device. I did some snooping online but whatever files i copy/replace just dont seem to work. Are there any particular things i need to do to transfer the base?

  • The rom is from someone else. I am only taking their work and trying to get it to work on my device. I did some snooping online but whatever files i copy/replace just dont seem to work. Are there any particular things i need to do to transfer the base?

    No you simply need to use the T555 as a base, since the T550 doesn't have anything included which is needed for cellular...

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