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In the process of using smartphones, elderly individuals often unintentionally set their phones to silent mode or turn off Wi-Fi, resulting in disruptions to answering calls and receiving WeChat video messages. This article implements a whitelist feature that automatically restores the phone to normal mode, monitors Wi-Fi status and reminds users to enable it. Additionally, it can discreetly check the geographical location and send low balance notifications to whitelisted phones, assisting the elderly in using smartphones without obstacles.

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Design of Location and Assistive Service Software Based on Android System

  • 会议论文

  • 出版模式：

    开放获取

  • 发表日期：

    2025年

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  • Wenbin Wang,
  • Kezhen He,
  • Yuchun Ma

摘要

In the process of using smartphones, elderly individuals often unintentionally set their phones to silent mode or turn off Wi-Fi, resulting in disruptions to answering calls and receiving WeChat video messages. This article implements a whitelist feature that automatically restores the phone to normal mode, monitors Wi-Fi status and reminds users to enable it. Additionally, it can discreetly check the geographical location and send low balance notifications to whitelisted phones, assisting the elderly in using smartphones without obstacles.