[q] trouble from .30 -> jb (rooted and unlocked)

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http://forum.xda-developers.com – I flashed .26 to.30 fine now when I put the TF700T US_10.4.4.16-20120927 OTA.zip file in SD card then go to recovery I get this. Finding update package... Opening bundle update package... E: can't open /SD card/ASUS bundle.zip ( no such file in directory) Installing update... Finding update package... Opening update package... E: failed to open /sdcard/ep201_768_sdupdate.zip ( no such file or directory) E: signiture verification failed SD installation aborted Know I'm doing something wrong just don't know what Thnx. (HowTos)