Default Serious issue - White screen

Hi team.

I have Googy-max2 kernel and dualboot (official GMK6 on 1st ROM and temasek's ROM on second ROM). I always use temasek's. This morning I wake up, my phone was freezed. I rebooted it and since then I have a "white" screen like this :

I could reboot it on mode download, the first time i was getting the same issue "like broken screen" but could read "Downloading.. Do not turn off target". Now, i'm getting clearly the download mode. When I plug my phone, Odin recognizes it but i can't flash anything. Nothing happens when I put "Start" button...

Edit: now i'm getting "FAIL!" error on Odin, with this :
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> 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> There is no PIT partition.
<OSM> All threads completed. (succeed 0 / failed 1)

Any idea ? Is that a material issue ?

Thanks, i'm a little bit freaked out...