John Cox

Blogs · @wyome

Tagged maintenance · everything

Wirecutter: Reviews for the Real World

6 Tips to Make Your Phone Last Longer | Reviews by Wirecutter

Modern phones last longer when you manage battery health by keeping them between 62-72°F, avoiding regular full charges, and using built-in features like iPhone's 80% charge limit or Google Pixel's adaptive charging. Beyond batteries, extending phone lifespan requires software updates for security, preventing storage from reaching capacity to avoid performance slowdowns, regular cleaning of charging ports, physical protection with cases and screen protectors, and repairing damage rather than immediately replacing the device. These practices can keep a phone functional well beyond the typical two-year replacement cycle.

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Rust Doctor

rust paint repair prevention restoration refurbish

This is a product description for Rust Doctor, a rust-treatment coating that chemically converts existing rust into stable black iron oxide while priming the surface, all without toxic fumes or flammable solvents. The product can be applied by spray, brush, or roller directly over rust and existing paint, requires no chemical preparation or rinsing, and cleans up with soap and water. The description emphasizes its safety advantages—being non-toxic and non-flammable—and recommends pre-treatment with Grease Doctor, a water-based degreaser, to remove contamination before application.

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