Have received Xtool X-100 C iOS and Android based key programmer from OBDII365.com. And tested this dongle to program a new key for my Citroen C-quatre. It is user friendly and with multi-language.
This X100 C is a dongle used to read PIN CODE and do key programming for Ford, Mazda, Peugeot and Citroen cars, via OBD2 socket with the cell phone. Much better than Obdstar f100 and F108 i think. It support Bluetooth connection via the Android and IOS devices. And once the Bluetooth is paired, i don’t need to input the code to pair with the phone anymore. The device can reconnect with my phone automatically.
I have managed to use the x100c xtool to program a key for Citroen C-quatre. And it’s tested to work without any issues.
Here is what i did with Xtool X100C key programmer:
Download x100c software from Apple store first
Then i run it on iPhone 6S
Select immobilization-> Citroen-> immobilizer-> select from vehicle-> QUATRE
Then go to Program keys
After performing this function all keys will be erased. press OK to continue. Press CANCEL to return.
Enter security code
Confirm security code and continue
Input the number of keys, program at most 5 keys.
Switch ignition off. Press OK to continue.
Insert the new key within 15 sec and switch ignition on.
Program success. Switch ignition off and remove the key.
Citroen key programming success!
PS. Xtool X100C iOS Android key programmer User Manual
Check Xtool X100 C vehicle list in webpage.