What was the primary process for developing photos with the Kodak Brownie?

Answer

The entire camera was mailed back to the factory for processing

The service model required users to return the entire camera unit to the factory once the roll of film was fully exposed. Personnel at the facility would then remove the film, develop it, create the prints, and return the camera along with the finished photographs and a fresh roll of film. This arrangement completely eliminated the need for the consumer to handle hazardous chemicals or learn complex darkroom techniques, fulfilling the promise of ease of use.

What was the primary process for developing photos with the Kodak Brownie?
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