Unlock Android Phone With Nfc Tag

NFC, or Near-Field Communication, is great for lots of things, but you can also use it to automatically unlock your Android phone instantly, when you pick it up. Near-Field Communication (NFC), is useful for lots of things, such as automatically unlocking your Android phone when you pick it up. You can wear your tag like a.

They can enable/disable the lock screen (that's in the next update of NFCTL) but it's 'hacky' in a sense. Iball Mobile Pc Suite Software Free Download on this page. It works but it's not really 'disabling' it as much as it's telling keyguard don't show it I'm a trusted app and need to display data. The screen has to be unlocked for NFC to function. With that said you could modify the source of the NFC service to alter this, rebuild and push this to a device (Assuming no signature issues). It's pretty clear in the source where the restriction is (it checks if it's unlocked before turning on).

A clever hack for Android devices enables you to unlock the phone by simply picking it up— meaning you won't have to type in a passcode, draw a pattern, or swipe the screen to access your phone quickly. You'll need an Android smartphone that supports Near Field Communication (NFC) and an NFC tag. The project is ideal for those comfortable hacking and rooting their phones, which will void your warranty if anything goes wrong. NFC is a technology that allows you to perform certain actions with your phone by pressing or tapping it against another object that supports the tech. These sensors are typically used for mobile payments and for sharing data such as photos or contact information with other phones. For example, if you'd like to share a photo with a friend who also has an NFC-enabled phone, you can simply tap your phone against his or her device to instantly transfer the picture.