Cochlear implant aftercare is essential for optimal hearing outcomes, involving device programming, hearing optimization, contralateral hearing aid adjustment, goal setting, performance monitoring, and ongoing support. Initial activation focuses on audibility and acceptance using methods like ECAP-based, population mean-based, thresholds-based, and ESRT-based fitting. Innovations such as profile scaling and loudness acclimatization enhance the process. Follow-up sessions optimize outcomes using traditional psychophysical methods or innovative approaches like master volume bass and treble adjustments, all based on hearing aid fitting principles. Long-term management includes in-clinic, remote, and self-care to sustain outcomes and address unexpected issues, with innovations like remote check.