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[TECHNOLOGY] · Vietnam · 2 sources

Smartphone Overuse and Storage Limits Drive Users Toward Habit Changes and Cloud or External Solutions

Studies show that many people check their smartphones hundreds of times a day—for example, Americans average about 205 checks per day, roughly 12 per hour. This frequent checking is linked to dopamine releases triggered by new notifications, leading to habits that can be difficult to break even in quiet settings.

At the same time, modern smartphones increasingly lack expandable storage slots, leaving users to confront limited internal memory. Many turn to cloud services such as Google Drive and paid Google One plans for additional space, while others opt for physical solutions like Type‑C USB drives or portable SSDs that can add up to a terabyte of storage. Both approaches have trade‑offs: cloud storage raises privacy concerns, and external hardware can be costly.

Experts advise users to monitor usage through built‑in tools, restrict unnecessary notifications, and consider relocating phones to other rooms to reduce dependence. For storage, shifting media to the cloud or using external drives are practical options, depending on budget and security preferences.