as stated in the other thread on this upgrade others are noticing volume issues. i too notice it,my default was set at 50% on 4.7 now that i upgraded to 5.... (ota) i have to bring it up to 100%. this also happend on my jawbone headset.
on a seperate thread i started i cant hear the visual voicemail playback with the upgrade, i never tried it with 4.7 so i do not know if it worked with that.
the free memory is up to 76 form 58 prior.
i can flag emails for follow up-nice!