It's kind of amazing
Code:
adb reboot recovery
adb shell
# getenforce
-- should say "permissive" --
# reboot
Yeah it says permissive. after rebooting everything is back to normal, no frozen screen anymore
Code:
md5sum update.zip
39bd155db027f68971fc8fc35b00f736
yes i decrypted the upx file using debooxupx. My update.zip file's md5 the same with you