About config files:
- Different phones may need different settings. Some GCam versions support
.xmlconfig files, allowing users to quickly import (load) and export settings.
- If GCam doesn't work well on your phone, you may want to try one of these configs created by the community (read: How to Import/Export .xml files).
- If more than one config is available, try the first one. If you're not happy, try the second one (and so on). There's no need to try them all.
From modder, for Xiaomi K20 Pro/Mi9T Pro/Mi 9 »
Might work on other Mi, but won’t work for other brands.
Samsung Galaxy A20s »
Samsung Galaxy S20 Ultra »
OnePlus 7, 7 PRO, 7T, 7T PRO, etc »
OPPO Reno 10x Zoom »
Realme 6 Pro »
Samsung Galaxy A71 5G »
Xiaomi Mi 9T Pro / Redmi K20 Pro »
Xiaomi Mi A3 »
Xiaomi Mi Max 3 »
Xiaomi Poco F2 Pro / Redmi K30 Pro »
Xiaomi Poco X2 / Redmi K30 »
Xiaomi Redmi Note 5 Pro »
Xiaomi Redmi Note 7 »
Xiaomi Redmi Note 9 »
You can configure the app manually. Disable the settings/features that don't work on your phone. If you need help, find a forum thread and ask which settings are better for your phone (see my list of useful threads/groups).