Question: what are the symbols on my samsung s9?
Answer: Battery. The battery icon shows the remaining battery power. ... 
Battery charging. The battery charging icon shows that the battery is charging. ... 
Signal strength. The signal strength icon shows the strength of the network signal at your location. ... 
Flight mode. ... 
Network mode. ... 
Call divert. ... 
Missed calls. ... 
The text/picture message.