(adsbygoogle = window.adsbygoogle || []).push({}); So when am trying to update from the 3.55 rogero downgrader to REBUG 4.76.1 LITE CFW it gives me the error code "the data is corrupted. (8002F157)" the md5 hashes where correct too.

I dont know what to do help :,(

i am a noob btw

Im still geting the same error when installing

Im still geting the same error when installing

i tryed every thing u said and still dosent work i re-installed like 4 times

QA Flag your console and try again

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i have QA Flaged my console still the same error

Verify the usb flash drive is in the furthest right most port of the ps3.
Verify the folder structure is:
Fat32formattedusbflashdriveroot/PS3/UPDATE/PS3UPDAT.PUP

Done it all still the same ERROR

--Is your disc drive logic board intact?(is the disc drive installed)

usually this is caused on the usb side of things so I would just double check everything there and make sure the flash drive you are using is compatible with fat32 and not force formatted, in the right most port, etc.
Also I don't know if you tried the QA flag pkg i provided, but make sure to try that and not just rely on rebug toolbox because it doesn't actually qa flag your console..

I would also try to install multiple different firmwares, such as:

maybe reinstall rogero You must login or register to view this content.

then try some of these:

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If you can get to one of those, you should be fine.

Let us know..