technological research in the field of computer hardware systems; research in the field of artificial intelligence technology; design and development of multimedia products; technological research relating to under-display cameras for smartphones; design of optical components; design of telecommunications apparatus and equipment; photogrammetry services; performance testing of smartphone cameras; designing the exterior of cell phones; computer services, namely, electronic digitizing of images, sound; scanning of photographs for digitization; electronic storage of digital photographs; image processing software design; computer software design; development of computer platforms; software as a service (SAAS) services in the nature of hosting cloud-based software of others; platform as a service (PAAS) featuring computer software platforms for use in database management, for use as a spreadsheet, for word processing; updating of smartphone software; smartphone software design; design and development of software in the field of mobile applications; recovery of smartphone data; design and development of computer software; programming of multimedia equipment; providing online non-downloadable software development tools for creating blockchain-based applications provided by a blockchain as a service (BAAS) provider; industrial design of cell phones; computer programming; computer services, namely, cloud hosting provider services; design of mobile phones software, namely, design of drivers and operating system software