man - I hope this fixes the freaking freeze up and random reboot - I am going nuts and am tired of a dead battery every other day
I would like to tell you a long story about my tail of woos on the lag issues that I was having on my new Asus TF300T.
But I will keep it short this time, mainly because it's late right now.
I didn't believe it but it turns out that doing a simple, total, 'factory reset' (using that option in the settings area. totally fixed my lagging machine that I almost returned for a replacement.
I had at first, just cleared up the two main system caches without any luck.
But everyone was saying to try the 'factory reset' option. And it worked as they said it would.
So if you haven't not tried that, before you do any system updates, please try the factory reset option.
Yes, you will loose everything and have to start your setup from scratch but in my case, it did work and was worth it.
I did use the built-in or supplied 'App Backup' program and just used the option to backup the data as well. So when I reinstalled the app, all my settings were there, which made it a lot easier to get back to working again.
Again, I did not read your complaint thoroughly, so I'm not sure if you've already tried the factory reset yet. If you have not, please try it.
Hope this does solve your issue if you tried to attempt it.
Rob