It is usually antenna issues and/or bad components that destroys your experience.
Currently the only items out of stock are the hak5 products due to chip shortages. I'm running into trouble cloning a mifare card onto a gen1a magic card using a Proxmark3 easy with the newest Iceman firmware. The Proxmark III is a device developed by Jonathan Westhues that enables sniffing, reading and cloning of RFID (Radio Frequency Identification) tags. Then you can download the trace using data samples. It's called pwnagotchi and I'm pretty sure I saw somewhere that it was cited as an inspiration for developing the flipper zero. It unlocks my apartment and common areas. Proxmark3) will still be the king though (also in terms of protocol coverage). I have a 256K Proxmark Easy, so the latest firmware doesn't fit. There main focus is on the LCD, so features that are limited to the client, may not get that much support.
If you order contained the RFID detector tool that might have been the cause of the hold up because we've had a Jul 31, 2021 I'm a long time lurker and finally decided to compile all my knowledge into today's question. Proxmark reddit Even rebooting the PC doesn't refresh it, it has to physically lose power.