KEYDIY KD-X4 Functions:
1. Remote generation (supports 5600+ remote control program generation).
2. 2019+ Toyota Rollin-Code bypass cable + MQB Key Programming.
3. Remote copying (supports remote copying of 50+ car models).
4. Key simulation (supports remote control simulation, smart key simulation).
5. Frequency detection (supports 315M, 433M, 467M, 868M, 902M, 2.4G frequency detection).
6. Anti-theft chip recognition (supports MLB, 5C, 46, 47, 48, MOB48, 4D, 4C, 8A, 6A, 4A, 8E, 8C, 13, 11, 12, 7935X, 49) 33/40-44 AUDI5 ID card IC card).
7. Specialized chip generation (supports the generation of Toyota G, NB multifunctional specialized, 30/40-44, 48, 4D/4C, Toyota 8A/H, 46 specialized chips, etc.).
8. Chip acquisition (supports device acquisition, antenna acquisition, external acquisition, antenna acquisition, built-in acquisition enhancer acquisition) supports 46, BYD all key lost, 48, OBD 48, and other chip data acquisition.
9. Key unlocking (supports unlocking with 36 different brand keys).
10. Battery voltage detection (supports 3V remote key battery voltage detection).
11. Key leakage detection (supports 3V remote control key leakage detection).
12. Second-hand remote programming without unlocking (supports Toyota/Lexus 8A-AA, BA, 4A type used key unlock free programming).
13. IMMO programming (supports 51 brands of IMMO programming with more models continuously updated).
14. Programmer function (supports Volkswagen Audi MQB programmer to read IMMO data).
| Function | Activate fee | One-time fee | Fee deduction rules |
| Volvo programming (Semi-smart key, 8A smart key) Dismantle and read the CEM data | 3500KD-Coins/50USD | No need | * |
| BMW G Chassis programming + BMW FEM/BDC programming | 5000KD-Coins/150USD | BMW G: 200KD-Coins/4USD BMW F is free |
When generating the dealer key |
| Toyota second hand key programming without unlocking | No need | 200KD-Coins/5USD | When generating the KD key |
| 96 bit 48 copy | No need | 100KD-Coins/10USD | When calculating the data |
| ILB programming | The first account bound to this platform is free. | 200KD-Coins/3USD | When generating the dealer key, same ID is free to charge |
| Read the code of Yamaha | No need | 200KD-Coins/2USD | When calculating the data |
| IQB programming + programmer + Audi BCM2 programming | 2500KD-Coins/75USD | No need | * |
| All key lost of BYD | No need | 100KD-Coins | * |
- Power On/ Off Button:
In the off state, press and hold the power button for 2 seconds to turn on the device.
When the device is on, press and hold the power button for 2 seconds to turn it off.
- Chip Recognition Button:
Press to enter the chip detection function.
Long press to access the function-switching menu, where you can select:
- Remote Copy Button:
Press to enter the remote normal copy function.
Long press to access the function-switching menu, where you can select:
- Frequency Detection Button:
Press to enter the frequency detection mode within 315MHz.
Long press to access the function-switching menu, where you can select:
- Key Induction Coil and IMMO Chip Placement Hole:
Used for identifying and copying car key IMMO chips.
Can also generate KD remotes wirelessly.
- Frequency Detection Area:
Place the key in this area and press the remote control button to detect the frequency.
- Power Indicator Light:
- Display Screen:
Displays device information, key information, and more.
- USB Interface:
Used for charging or connecting to mobile phones or PC terminals via a wired connection.
- Programmer Interface:
Used to read data from Volkswagen MQB dashboards, Audi dashboards, BCM data, and various octagonal chip EEPROMs.
- Wired Programming Interface:
Used for KD wired remote generation, unlocking original keys, detecting remote battery voltage, and leakage detection.
- Collecting Antenna:
Collects car ignition data, tests ignition coils, performs chip simulation, and other functions.
- External Acquisition Antenna Interface:
Used for collecting car ignition data, ignition coil detection, chip simulation, and similar functions.
- Toyota Adapter Cable Interface:
Used for Toyota/Lexus smart key all-key-lost scenarios.
- OBD Main Cable Interface:
Connects the external OBD II cable to the car.
Works with the Mobile KD App to enable programming functions.
