スマート設定でデータ使用削減。
主なポイント
- オフラインマップダウンロード。
- ビデオ品質下げる。
- 「Lite」アプリ使用。
- 自動更新無効化。
- Wi-Fiでクラウド同期制限。
結論
これらのヒントで3-5GBが週に十分。
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