Hello , i have a problem which occured from one day to another.My Shield TV was not booting. I tried to go to recvery and do Wipe and reset and it didn't let me.Then I tried with different recoveries from Nvidia , and still no luck.I went i tried it with this https://nvidia.custhelp.com/app/ans...hen-you-are-unable-to-access-android-settings I only got errors Failed to mount... failed to format I/O Error ... also mke2fs returned 1 .....failed to clear BCB message and so on when i start i see the nvidia logo and after a minute the android logo flashing slowly, but after that nothing more. Is my device storage dead???