Communicate with an IPAD

Hello,
I am working on BeagleBone blue and I did not succeed connecting it to an IPAD in Bluetooth Low Energy: I can’t detect the IPAD and the IPAD can’t detect the BeagleBone (I can detect other BLE objects and they can detect me).
I installed the last version of bluez, I did

sudo hcitool lescan

but impossible to detect the IPAD (my computer and my phone were able to detect it).

I tried also to send a beacon :

sudo hciconfig hci0 up

sudo hcitool -i hci0 cmd 0x08 0x0008 1e 02 01 1a 1a ff 4c 00 02 15 aa aa aa aa bb bb cc cc dd dd ee ee ee ee ee ee 01 00 01 00 c5
``

sudo hcitool -i hci0 cmd 0x08 0x000a 01

One more time, my phone and my computer detected it but not the IPAD.

I know that Ios devices have particularity named iAP1 or iAP2

Does somebody suceed to communicate with an IOS device ? If not, does an other beagleboard is able to do this ?

Thanks you for your help,
IO