Answer to "My kindle won't turn on. Is it the battery?"Hi so iv'e had my kindle fire 3rdgen for a few years and its been fine but yesterday my tablet froze so i restarted it and then it would not restart or anything it was a black screen but it was 50%, i also have been charging it for a day now and its still black screen. It's not helping to hold it down for 30-20 seconds. Its not charging at all.