Receive data BLE Arduino - iOS

hi I have problems in receiving data from the BLE module HM-10. I’ve tested through other apps and it works all right.

Hi there,

Could you give any more info about the type of data you are receiving and the nature of the problems you are having?

Good evening,
Thunkable on Android only receives this code: 'd??> from Arduino whit HM-10
I tried to send numbers or letters but nothing.
With iOS I noticed that it does not send and receive anything from/to arduino.