Hi. Please give me an answer to the following questions. On my android phone I use Opera Mini browser, version 15.0.2125.101257, Whenever I browser to some websites I get a dialogue box showing the message " Local storage is not supported by your browser. Please disable "private mode" or upgrade to a modern browser" My question is where do I find this private mode, I've been trying to locate it but don't know where to find it so that I can disable it. Secondly, I'm requesting you to suggest me a call blocker or blacklist App that will block a phone number(s) to an extent that I will not get notified or know if a blacklisted number(s) ever tried to call me, it should be totally silent blocking.