Find broken phones for recycling purposes. Salvage only cameras from them. Combine together as many cameras as possible to make pictures with incredible resolution
Reference
LYTRO light field camera. "In order to caputre the light field, an array of ~130000 micro-lenses is bonded to the sensor." source
"The Vera Rubin Observatory in Chile has snapped the first test shots with its 3.2-gigapixel sensor (about 40,000 phone cameras stitched together)." source