please tell me how to do that sir. i tried but does not work.
Ok, i try to tell you how i did it...
1-I uncompressed the file "MiuiCameraMod_V1.6.zip"
2-You can see 3 folders.
you open sdcard/device_features and edit device.xml like they comment other menbers of the group.
the line after <features>:
<features>
<!-- whether the device has dual sd card -->
<bool name="support_dual_sd_card">true</bool>
....... rest of the lines.
3-After this, compress the 3 folders again.You can change the name if you want to avoid confusions with previus file.
4-install this file with twrp...
Now you can see in the settings of the camara the option to save in sd card...
I hope i help you...