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G, H+, E, 3G and LTE: Making sense of cell network... - The giffgaff community
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日期：2025-07-04
Whether you're on Android, iOS or Windows Phone you'll see the same thing in the upper right of the screen - a few bars representing your cell signal strength and a mysterious letter. Sometimes it says E, sometimes it says 3G, sometimes it says H....看更多
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