esto es lo que me dice
tengo cada vez mas claro que es el bootloader por
que se cala justo en esa linea
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> I9505XXUBMGA_I9505OXXBMG3_I9505XXUBMGA_HOME.tar.md 5 is valid.
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<ID:0/010> Added!!
<ID:0/010> Odin v.3 engine (ID:10)..
<ID:0/010> File analysis..
<ID:0/010> SetupConnection..
<ID:0/010> Initialzation..
<ID:0/010> Get PIT for mapping..
<ID:0/010> Firmware update start..
<ID:0/010> sbl2.mbn
<ID:0/010> NAND Write Start!!
<ID:0/010> sbl3.mbn
<ID:0/010> rpm.mbn
<ID:0/010> aboot.mbn
<ID:0/010> FAIL! (Auth)
<OSM> All threads completed. (succeed 0 / failed 1)