Bluno to phone data issue: iOS devices receive unreadable data

I'm trying to send data from the bluno to the phones but there is a problem with the IOS devices. The devices don't receive the right datas, I mean it's unreadable.
2024-07-11 20:52:23 Please use the AT command AT+UART=115200 to set the BLE device (Bluno/Bluno nano) baud rate at 115200bps.
Tonny12138
