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    I changed 7 Samsung phone settings to give it an instant battery boost

    Kerry Wan/ZDNETSamsung’s Galaxy smartphones are some of the best Android phones available today, thanks to their responsive and feature-rich software. But most Samsung phones — especially the flagships like the Galaxy S25 Ultra, Galaxy Z Fold 6, and Z Flip 6 — come with over-the-top features that you might not use daily. If your new Galaxy phone isn’t lasting an entire day on a single charge, there are ways to make the most of what you have without hindering the user experience. Also: Why I prefer this rugged Samsung phone over flagship models (and it looks just as good)Here are seven ways to maximize the battery life on your Galaxy phone. Fret not — I won’t be Captain Obvious over here and recommend reducing the screen resolution or using your phone at a lower refresh rate. The recommendations on this list should bring quality-of-life improvements while maximizing your handset’s efficiency. Read on. More

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    Don’t make this costly thermostat mistake – and the best place to put it

    Maria Diaz/ZDNETHave you ever found yourself in a thermostat tug-of-war? One room feels like a sauna, another like an icebox, all while your trusty thermostat claims your home is at a perfectly average and comfortable 72 degrees?The truth is, you’re probably not imagining things, and the culprit could be hanging right there on your wall. As it turns out, where your thermostat is located can make a world of difference to both your comfort and your energy bills.Also: The best smart home devices of 2025: Expert tested and reviewedChances are, your thermostat is not located in the sweet spot for accurate whole-home temperature readings. In a way, your thermostat is the brain of your heating, ventilation, and air conditioning (HVAC) system. It senses the air temperature and tells your system when to kick on and when to take a break. But what if it’s getting a skewed version of reality? According to experts, this is a common scenario, and it’s likely costing you money. Here are some tips for where to avoid installing your thermostat, and the best places to do it instead. More