Hi all - I just wanted to share my experiences for the benefit of other Axon 7 Owners.
My Setup: Los 15.1 Trebled (Oki method). A2017G.
I have tried predominantly GCAM V5 builds - so the builds before the Pixel 3 release.
All builds I tried were downloaded from (
https://www.celsoazevedo.com/files/android/google-camera/)
1) Arnova's v8.3b1; Most features work correctly. HDR+ (both normal and enhanced) has color accuracy problems. Specifically, red tones are too dominant and contain artifacts; there is also a red hue over parts of the picture. Exposure settings only make it worse. Activating option to reduce red/magenta hue makes no difference.
Arnova's v.8.2; Fewer options and functions than 8.3b1, yet the same problem with HDR+ persist.
2) FU24 build (GoogleCamera_5.2.025-Final_fu24-16b.apk). Most functions work properly. HDR+ still colour accuracy problems. Under artificial lighting, whites and reds are not accurate.
3) Serjo87 (GCam_5.1.018_by_SerJo87_1.6RC3_test1_pre-Release_ewg.apk). Some bugs in functionality. (HDR+) does nothing. (HDR+ enhanced) works. In my experience, Serjo87 HDR+ enhanced has the best colour accuracy of all GCAMs and no artifacts. Under artificial lighting, Red is still prevalent - but it can be adjusted in settings. Not perfect. But good.
SNAP camera is a more reliable camera all around, but picture quality and colours are not impressive. When GCAM gets it right....pictures are stunning.