It's most likely to be a Samsung one such as the ISOCELL HP3, as Samsung is the only sensor firm currently making 200MP sensors for phones. Are 200MP camera sensors really worth having?

ISOCELL HP3' image sensor, with a 12 per cent smaller pixel size than the predecessor's 0.64m, packs 200 million pixels. It means that the sensor can enable an approximately 20 per cent reduction ...

It's a Samsung Isocell HP1, if you want the insider info ... Samsung is working hard behind the scenes, though, as its even newer HP3 sensor is physically larger still and a sign of what's ...