# Smartphone data security and repurposing > Live situation record from CLSTR: https://clstr.news/situations/smartphone-data-security-and-repurposing > Updated: 2026-08-11T22:19:33.000Z. Sources: 5. Developments: 2. Discussions regarding old smartphones have focused on the dual priorities of data security and device longevity. Initial guidance emphasizes the risks of exposing sensitive information, such as bank logins and passwords, when selling or gifting devices. Experts warn that manual deletion of files is insufficient and recommend a three-step process: backing up essential data, logging out of manufacturer-specific accounts to avoid anti-theft locks, and performing a full factory reset. Andrius Archangelskis of Bitė Lietuva notes that manual deletion creates a “false sense of security.” Subsequent information expands on these practices by suggesting ways to repurpose old or inherited hardware to reduce electronic waste. While maintaining privacy through account removal and backups remains a priority, users are encouraged to use old devices for specific functions, such as wireless webcams, digital photo frames, or gaming emulators, to promote environmental sustainability. ## Timeline ### 2026-08-11: Smartphone repurposing and restoration guide Users can reduce electronic waste by restoring old smartphones for new owners or repurposing them as webcams, gaming emulators, or digital frames after securing data through backups and account removal. 3 sources. https://clstr.news/cluster/smartphone-repurposing-and-restoration-guide ### 2026-08-07: Smartphone data security: Risks of selling or gifting old devices Experts warn that selling or gifting smartphones requires a full factory reset and account logout to prevent the accidental transfer of sensitive data like passwords and banking information. 2 sources. https://clstr.news/cluster/smartphone-data-security-risks-of-selling-or-gifting-old-devices --- Cite as: Smartphone data security and repurposing. CLSTR, https://clstr.news/situations/smartphone-data-security-and-repurposing