Android Question (BLE) Small difference between B4a and B4i in Event bleManeger_Disconnected.

Hi,

If in B4i the connection is interrupted there is a "LastException" in the sub bleManeger_Disconnected, but in B4a the "LastException" is not initialized, so you don't know what caused the interruption.
Is there any way to catch the disconnection in B4a, or what is the best method?

Thanks in advance
Filippo