[Galaxy Camera Q&A, Help & Troubleshooting] kingarold:
For those who need some android camera information that can be retrieved on SGC, I can say that:

optical zoom can be controlled by

Camera camera = ...
Camera.Parameters params = camera.getParameters();
params.setZoom(number);
camera.setParameters(params);

Flatten returns such parametres:

flash-mode-values=off,auto,red-eye,fillin,slow,red-eye-fix;
focus-mode-values=auto,infinity,macro,fixed,face-detection,continuous,manual,multi,touch,object-tracking;
preferred-preview-size-for-video=640x480;
factory-af-led-lv-limit=-1,-1;
zoom=0;
factory-af-scan-limit=-1,-1;
max-num-detected-faces-hw=0;
continuous-mode=off;
zoom-supported=true;
metering=center;
whitebalance=auto;
scene-mode=auto;
jpeg-quality=1;
factory-testno=0;
factory-af-diff-check=-1,-1;
preview-format-values=yuv420sp,yuv420p;
best-mode=off;
red-eye-fix=fail;
jpeg-thumbnail-quality=100;
preview-format=yuv420sp;
zoom-action=zoom-stop;
face-detection=off;
video-size-values=1920x1080,1280x720,768x512,640x480,320x240,176x144;
factory-zoom-slope-check-data=-1,-1;
preview-size=640x480;
focal-length=4.100000;
flash-charging=0;
factory-cap-range=-1,-1;
factory-iris-range=-1,-1;
preview-frame-rate-values=120,60,30,25,20,15,10,7;
factory-af-scan-range=-1,-1;
preview-frame-rate=30;
jpeg-thumbnail-width=160;
video-size=0x0;
scene-mode-values=auto,portrait,landscape,night,beach,snow,sunset,fireworks,sports,party,candlelight,dusk-dawn,fall-color,back-light,text;
preview-fps-range-values=(7000,120000);
jpeg-thumbnail-size-values=160x120,160x90,192x128,0x0;
zoom-ratios=100,120,150,180,220,280,340,400,500,610,750,940,1140,1390,1790,2100;
preview-size-values=1280x720,1056x704,960x720,768x512,640x480;
factory-zoom-range-check-data=-1,-1;
factory-af-led-range=-1,-1,-1,-1;
picture-size-values=4608x2592,3264x2448,4608x3456,4608x3072,3648x2736,2592x1944,2304x1728,1984x1488,1920x1080,1024x768,960x720;
preview-fps-range=7000,120000;
auto-whitebalance-lock=false;
min-exposure-compensation=-6;
antibanding=off;
max-num-focus-areas=1;
vertical-view-angle=46.3;
factory-wb-value=-1,-1,-1,-1;
horizontal-view-angle=59.6;
jpeg-thumbnail-height=120;
continuous-fps=;
focus-mode=auto;
factory-sc-speedtime=-1,-1;
factory-gyro-range-data=-1,-1,-1,-1;
video-frame-format=yuv420sp;
max-num-detected-faces-sw=3;
picture-format-values=jpeg;
max-exposure-compensation=6;
factory-ois-range-data=-1,-1,-1,-1,-1,-1,-1;
focus-areas=(0,0,0,0,0);
exposure-compensation=0;
exposure-compensation-step=0.33;
flash-mode=off;
flash-standby=off;
auto-exposure-lock=false;
wb-custom=-1,-1;
effect-values=none,mono,negative,sepia,antique,point-blue,point-red,point-yellow,warm,cold,washed;
factory-punt-range-data=-1,-1,-1;
factory-vib-range-data=-1,-1,-1,-1,-1,-1;
picture-size=4608x2592;
max-zoom=15;
factory-gain-liveview-range=-1,-1;
effect=none;
blink=fail;
whitebalance-values=auto,incandescent,fluorescent,warm-fluorescent,daylight,cloudy-daylight,custom,temperature,incandescent,prohibition,horizon,ledlight;
picture-format=jpeg;
focus-distances=0.15,1.20,Infinity;
factory-flash-range=-1,-1;
raw-save=0;
curr_zoom_level=0;
hdr-mode=0;
antibanding-values=50hz,off;

Also I have noticed in log that internal camera has such parametres:

AppShutterSound=0;
acb=off;
af-lamp=off;
antibanding=50hz;
antibanding-values=50hz,off;
aperture=80;
auto-exposure-lock=false;
auto-whitebalance-lock=false;
best-mode=off;
blink=fail;
bracket=off;burst-mode=off;
cam_mode=0;
camera-id=1;
continuous-fps=1fps;
continuous-mode=off;
contrast=0;
curr_zoom_level=0;
disable-aeawb-lock=0;
drive=single;
effect=none;
effect-values=none,mono,negative,sepia,antique,point-blue,point-red,point-yellow,warm,cold,washed;
exposure-compensation=0;
exposure-compensation-step=0.33;
face-detection=off;
factory-af-diff-check=-1,-1;
factory-af-led-lv-limit=-1,-1;
factory-af-led-range=-1,-1,-1,-1;
factory-af-scan-limit=-1,-1;
factory-af-scan-range=-1,-1;
factory-cap-range=-1,-1;
factory-flash-range=-1,-1;
factory-gain-liveview-range=-1,-1;
factory-gyro-range-data=-1,-1,-1,-1;
factory-iris-range=-1,-1;
factory-ois-range-data=-1,-1,-1,-1,-1,-1,-1;
factory-punt-range-data=-1,-1,-1;
factory-sc-speedtime=-1,-1;
factory-testno=0;
factory-vib-range-data=-1,-1,-1,-1,-1,-1;
factory-wb-value=-1,-1,-1,-1;

The only thing that does not work for me is setting ISO value.

I have tried such methods, but camera shoots in auto mode, not 200:

Camera camera = ...
Camera.Parameters params = camera.getParameters();
params.set("iso", 200);
params.set("current-iso", 200);
params.set("iso-mode-value", 200);
params.set("iso-value", 200);
params.set("iso-mode", 200);
camera.setParameters(params);

Any help, how can I control ISO?