Quote:
Originally Posted by miamirulz29
I have never wiped my bold before installing a new os, though if you are having a problem after installation, you might want to wipe the device and then reinstall the os.
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either way, your device *does* get mostly wiped.
BBSAK goes a few steps further (erasing a few more things) than *just* installing a new OS does, but they both wipe out the OS.
that is, unless the only thing that needs to be updated is some add on program or 3rd party component.
then the old modules are deleted and the newer ones are injected.