Hi Ruslan,
 
What you can do is remove the complete message base on your Android Device.
 
Start a filemanager on your device and go to Android then data and then
com.asvcorp.aftershock then files then msgs there you would found the echo area
aftershock files remove them and the echo is removed also into AfterShock, but
always take a backup first !
 
I will report the bug to Anatoly.
 
Let me know.
 
Greetings,
 
Rudi 

--- D'Bridge 4