Device: Samsung galaxy S21 Ultra 512

[NB]

Issue: I have my camera set to 3:4 104MP.

Except in RAW format, I am unable to take pictures more than 3.4 MB. Normal average photo sizes are 1-2MB. What am I doing wrong?

[GoanGeek]

I normally get around 14 MB
If HEIF images is turned on in settings this reduces it to around 7MB to save space.
Have a look at your camera settings.

Are you definitely using the 108 MP settings?
As the normal 3.4 gives around 3MB files.

[NB]

thank you.
here are my settings

[GoanGeek]

You have to click the one which says 108 MP the one highlighted is the normal one.

[NB]

thank you.
what are your thoughts on same in Pro mode.
is it RAW? or is JPG can be this large?

[GoanGeek]

You do have option to save both raw and Jpeg in camera settings.

Raw is a whopping 23MB while jpeg is around 3-4.