INTRODUCTION
Need to make perfect clones of NTAG® 213 cards and tags ? Our UID Modifiable "Magic" NTAG® 213 Compatible Direct Write tags are what you need.
| Feature | Information | Notes |
|---|---|---|
| Chipset | NTAG® 213 Compatible | |
| Memory Size | 144 Bytes | |
| UID Size | 7 Byte | |
| UID Modifiable | ✔️ | Multiple times |
| Chip Generation | Gen 2 | Chipset Generation Guide |
| Packaging | 1 Card |
| UID Modifiable | Unlock Required | DirectWrite / Block 0 | One Time Write | Notes |
|---|---|---|---|---|
| ✔️ | ✔️ |
| Compatibility | UID | R/W | Config | Notes |
|---|---|---|---|---|
| Flipper Zero | ✔️ | ✔️ | ✔️ | |
| Proxmark / iCopy-X | ✔️ | ✔️ | ✔️ | |
| Android & iOS | ✔️ | ✔️ | ✔️ | MTools or MIFARE Ultralight++ |
| LibNFC | ✔️ | ✔️ | ✔️ | |
| ChameleonUltra | ✔️ | ✔️ | ✔️ | Requires MTools |
Hands on: See the card in action
The NTAG® 213 Compatible Direct Write UID Modifiable can be used with several tools:
LibNFC - change UID
To change the UID of your NTAG® 213 Compatible DirectWrite UID Modifiable tag with LibNFC, write a full tag dump to the tag, with the UID and BCC set appropriately. Do not use the tool to change the UID. This tool is built for MIFARE Classic® Chipsets, not NTAG® 213 Chipsets - using the tool will permanently brick your tag.
Proxmark / iCopy-X
LibNFC - Live Demonstration
Please note: The following example mentions an "Ultralight" tag, but the process is identical for NTAGs
Unbricking
"Soft-bricking" refers to when a magic card has been configured in a way that prevents it from being detected. Ways of soft-bricking tags include:
- Incorrect BCC
- Incorrect SAK
- Incorrect ATQA
- Incorrect ATS
- Incorrect ACL (Access Control) Values
Some "soft-brick" situations can be resolved with special commands. If your NTAG® 213 Compatible UID Modifiable is "soft-bricked", you can try recovering it with the following methods:
Via external reader/writer and MTOOLS
Select the "UID Changer" function in MTools, select "bricked" and run the task
IMPORTANT:
Lab401 cannot provide refunds under any circumstances for cards that were 'bricked' due to incorrect configurations.