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The URL is launched using Android's intent system. You can register a application for all URLs (like a web browser) or for only specific URLs. For example, you can register for http mybusticket.com/ticketid/* with your bus ticket application and Android will then ask the user which app the user wants to launch (if there are multiple that can handle that ...


Can my phone write NFC tags? Your phone can read and write NFC tags, but only if the tags are writable. Many are read-only, or are write-once. Is my phone an NFC chip itself? Yes, your has an NFC chip, in a sense. It is merely a much more advanced one, as it uses the phones processor to do logic and respond. All unpowered NFC tags have a tiny chip that ...

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