Sathya_sHarmony no its not. It’s h264.
I have tried right now with with a SSD SanDisk that I use with my s5iix and doesn’t enable braw (it’s the near thing to raw) it gives you the same options only, h264/265 up to 100 MB with rec729 color space. More than enough for 400€ phone.
You can’t expect prores codec on that price level I guess. But you still have lut support, false color, anamorphic desqueze….. It can work as monitor with your mirrorLess. I can’t think in anything better. Filmic was a great option before they become greedy. By the way with the 15mm it can’t save to 4k, all the other cameras works fine.