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Call me paranoid, but I have a habit to use a Faraday Bag. Saving a lot of battery and knowing when and where to activate. Welcome to the future. :)

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How does a faraday bag save battery? Normally I find that in areas of poor mobile signal, the phone ramps up the power to keep contacting towers and burns through the charge much quicker..

Same. Airplane mode works better for me in these scenarios.

Only if you trust that it does what it says.

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