Note 3 N9005 stuck on boot logo .no recovery. What should I do?

[AC Question]

Note 3 N9005 stuck on boot logo ..no recovery

hi i am using note3 SM-N9005 model with official poland lollipop 5.0 update for over a month but today suddenly my phone got some lag and tried restarted but fail as it kept stuck on samsungboot logo forever...i tried removing battery and waiting but still there was no good... then when i tried booting in recovery ( TWRP which i flashed while rooting) the same thing happened and mobile kept stuck on samsunglogo and at top left it was written -
RECOVERY BOOTING...
RECOVERY IS NOT SEANDROID ENFORCING
Set Warranty Bit: recovery

I have a good experience in flashing , odin and all this recovery stuff but i have never seen mobile not even getting into recovery...as last resort i thought of flashing the official rom image from odin .. but when i tried it showed me FAIL message in red box where connected shows...and in log it said -
<ID:0/004> Added!!
<ID:0/004> Odin v.3 engine (ID:4)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> sbl1.mbn
<ID:0/004> NAND Write Start!!
<ID:0/004> aboot.mbn
<ID:0/004> rpm.mbn
<ID:0/004> tz.mbn
<ID:0/004> sdi.mbn
<ID:0/004> NON-HLOS.bin
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
<ID:0/004> Removed!!

I am very much in need of some serious help as i use this mobile as my daily driver..any help will be appreciated!!