This may be of interest for some... I began to notice some perfomance issues....particularly on the web. For example, a website I visit a lot, techradar, caused the browser to crash and sometimes the tablet to freeze whilst other sites were absolutely fine! Anyway, I couldn't work out what the the cause of the issue was and it appeared not to be Android or browser related issue (same thing happened on a different browser) so a system reset was done......It fixed it and me and the a500 are 'back in bed'. Anyone else had this? Dunno whether the problem was noticed pre or post update. I'm in the UK using the stock browser and Dolphin.