After updating from SDK V2.1.3 OTA to SDK V2.9.0, iOS cannot correctly read data such as the model number, but Android can read it normally.

Turn off Bluetooth in the system, turn it back on, and it can be read normally after connecting.
After updating from SDK V2.1.3 OTA to SDK V2.9.0, iOS cannot correctly read data such as the model number, but Android can read it normally.

Turn off Bluetooth in the system, turn it back on, and it can be read normally after connecting.
Hello Leo,
Sorry for the delay. I was out of the office for a few days, which caused the delay in getting back to you. You can expect a response early next week.
Kind regards,
Abhijith
Hello Leo,
Sorry for the delay. I was out of the office for a few days, which caused the delay in getting back to you. You can expect a response early next week.
Kind regards,
Abhijith