- My family’s old subhz car keys are dying so I cloned it & use the flipper when the real one doesn’t work. It’s a car from before the 2000s so no security whatsoever.
- Apartment, lift, gym rfid. Don’t need to bring multiple sets of cards
- IR is also helpful as a backup while I procrastinate going out and buying batteries for some remotes.
Rolling keys is more of an RF thing, fobs are NFC or RFID (rolling key is still vulnerable to a simple replay attack).
For NFC/RFID it depends entirely on the card. You can easily clone Mifare Classic, but on newer ones there's no way I know of, and the software does not (yet) have support for Legic (which has been broken for over a decade).
- My family’s old subhz car keys are dying so I cloned it & use the flipper when the real one doesn’t work. It’s a car from before the 2000s so no security whatsoever.
- Apartment, lift, gym rfid. Don’t need to bring multiple sets of cards
- IR is also helpful as a backup while I procrastinate going out and buying batteries for some remotes.