Modular smartphones emerge to challenge planned obsolescence

A shift is occurring in the mobile industry as new modular smartphone models emerge to challenge planned obsolescence and the trend of sealed, unrepairable designs. Unlike standard devices that use adhesives and hidden screws, these new models allow users to easily access and replace components like batteries, cameras, and microSD slots using simple tools.

These devices cater to several groups, including environmentally conscious consumers, businesses seeking stable technology fleets, and the maker community. Some users even replace Android with open-source operating systems like /e/OS or Ubuntu Touch, utilizing hardware switches to physically disconnect cameras and microphones.

At the Mobile World Congress 2026, TECNO showcased a prototype called the Modular Phone. This ultra-thin device features a magnetic back divided into eight zones, allowing users to quickly attach accessories such as extra batteries, telephoto lenses, or speakers. While these repairable phones often cost 20% to 30% more than standard models, they offer significantly longer lifespans.