Mosaicking of SAR SLC images

Hello everyone,

I have processed Sentinel-1 SLC data for one year, I need to mosaic all the images, would you please suggest to me how and after which process I should mosaic these images?

I tried RADAR Geometric SAR mosaicking after the unwrapped process and wrapped images but it did not work. Also, I need to show all the Interferograms of all images in one mosaic image, so how can I do that?

Thank you.