how to take long exposure photo

[AVINASHsiddu]

Guys plzzz tell me how to take long exposure photo without having option in pro mode camera on my samsung galaxy a70

[NishantNischaya]

Try installing Light room from Adobe. It gives me manual Shutter speed and ISO control on my a70. Any tutorial on long exposure photography will help after that.

[AVINASHsiddu]

thanks a lot...
but i can't able to take picture more than on second in pro mode...
from that i can able to take only 1/6 sec... picture