SamyGO

Posted: **Tue Apr 30, 2013 4:39 pm**

Hi, I just noticed that here is some T-GAP8DEUC-1028.0 firmware online, which has onboot and u-boot in firmware update file included.
Checked on IDA, everything seems to be ok and u-boot promt is enabled.

Code: Select all

is get uart char
if ( v4 == '~' )
  {
    v5 = 1;
  }
  else
  {
    sub_67002020(150);
    v30090D78 |= 1u;
    if ( v3 & 2 )
    {
      sub_67015D94("\n2nd Partition !!!!!!!!!!!!!!!!!\r\n");
      sub_67002674(devil);
      v5 = 6;
    }
    else
    {
      sub_67015D94("\n1st Partition !!!!!!!!!!!!!!!!!\r\n");
      sub_67002674(4);
      v5 = 4;
    }
  }
  sub_670025C0(v5);

Double size of file because here is rwcommon.img included.
Login should be same as on B series - keep holding tilde key (~) and power on TV until you get invitation.

Download from Samsung`s servers T-GAP8DEUC-1028.0.

Standalone u-boot.bin and onboot.bin from this firmware upgrade attached. For research only!

gas8deuc_onboot.rar

Don`t flash it manually, potential brick!

Update also available for D7xxx series. Grab here: T-GAPDEUC-1028.0

Can anyone with D8xxx or D7xxx check it? All what is needed - do firmware upgrade from USB and check with ExLink cable. Thanks!

Posted: **Wed May 01, 2013 1:23 pm**

I wonder if possible for T-GAP8AKUC as well? Most recent firmware is 1031.1 but looks to be normal size.

Posted: **Wed May 01, 2013 1:32 pm**

Firmware size doesn`t matter - u-boot.bin is just 128Kb of size. You have to download firmware and check inside what files there are.

Posted: **Wed May 01, 2013 2:02 pm**

which image rootfs?

Posted: **Wed May 01, 2013 2:05 pm**

u-boot.bin and onboot.bin. Both not encrypted

Posted: **Wed May 01, 2013 2:44 pm**

bummer, these files are not in package.

Posted: **Sun May 05, 2013 7:25 pm**

Can anyone with D8xxx or D7xxx check it? All what is needed - do firmware upgrade from USB and check with ExLink cable. Thanks!

hi, thats maybe a stupid question but could the model i plan to hack (md40b with T-GAPLBDWWC-1008.4) could worth the upgrade?
is that a brick for sure (i remind this exotic firmware looks like D7000?or D8000?series)
to refresh your mind viewtopic.php?f=24&t=5586
thx you

Posted: **Sun May 05, 2013 7:48 pm**

Your tv will not accept this firmware. It is for EUxxD7/8xxx models.

Posted: **Sun May 05, 2013 8:35 pm**

sorry i still dont know what model do i have?

Posted: **Sun May 05, 2013 8:37 pm**

I think it is MD40B (from your signature)
http://www.samsunglfd.com/product/featu ... elCd=MD40B

with firmware T-GAPLBDWWC-1008.4

SamyGO

[HOT] D series firmware with u-boot included. Official!

[HOT] D series firmware with u-boot included. Official!

Re: [HOT] D series firmware with u-boot included. Official!

Re: [HOT] D series firmware with u-boot included. Official!

Re: [HOT] D series firmware with u-boot included. Official!

Re: [HOT] D series firmware with u-boot included. Official!

Re: [HOT] D series firmware with u-boot included. Official!

Re: [HOT] D series firmware with u-boot included. Official!

Re: [HOT] D series firmware with u-boot included. Official!

Re: [HOT] D series firmware with u-boot included. Official!

Re: [HOT] D series firmware with u-boot included. Official!