Computer hardware installation and repair, including mobile performance of such services on customer premises; Computer installation and repair; Computer support services being installation, repair and maintenance of computer hardware and peripherals; Repair and maintenance of computer and telecommunications equipment; Repair and maintenance of computer and telecommunications hardware; Repair and maintenance of electronic apparatus; Repair and maintenance of electronic display panels; Repair and maintenance of electronic navigational and positioning apparatus and instruments; Repair and maintenance of smartphones; Repair of cell phones; Repair of computer hardware; Repair of electronic apparatus; Repair of electronic business equipment; Repair of electronic machines; Repair of damaged computers; Repair of tablet computers; Repair or maintenance of computers; Consultancy relating to the repair of computer hardware; Consultancy relating to the installation, maintenance and repair of computer hardware; Consultation about the repair of computer hardware; Installation and repair of computer hardware; Installation and repair of computers; Installation, repair and maintenance of computer hardware and peripherals being computer support services; Installation, repair and maintenance of computers and computer peripherals; Installation, maintenance and repair of cell phone related hardware; Installation, maintenance and repair of computer hardware; Installation, maintenance and repair of computer hardware and peripherals; Installation, maintenance and repair of computer hardware for telecommunications systems; Installation, maintenance and repair of computer network and information technology equipment; Installation, maintenance and repair of computer peripherals; Installation, maintenance and repair of computer printers; Installation, maintenance and repair of computer servers; Installation, maintenance and repair of computers and computer peripherals; Installation, maintenance and repair of electronic data processing apparatus; Installation, maintenance and repair of computer hardware for electronic data processing systems; Maintenance and repair of computer hardware; Maintenance and repair of computer networking hardware; Maintenance and repair of electronic apparatus; Maintenance and repair of electronic display panels; Maintenance and repair of electronic navigational and positioning apparatus and instruments; Providing information relating to the repair or maintenance of electronic machines and apparatus; Providing technical support, namely, technical advice concerning the installation, repair and maintenance of electric or electronic apparatus, equipment and devices used for automated or partly automated industrial operations; Provision of information relating to the repair or maintenance of electronic machines and apparatus; Technical support services, namely, troubleshooting in the nature of the repair of computer hardware; Troubleshooting in the nature of repair of consumer electronics