theres an issue. For the new 1.05 update of air the sha1 checksum should supposedly be:
SHA1(ezairkernel.bin)= dd3c9e089d8142193d08b71555ba3cec68cbc03f
BUT the real SHA1 checksum in any checker out there for "ezairkernel.bin" is
d8c0b28890958fabc7ef52af281ef919cd5599e6
I WOULDNT UPDATE THAT...