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Practical advice on buying refurbished iPhones, caring for your device, and getting more from Rainbowmobile.
Which iPhone has the best camera? iPhone 11 to 15 compared
From 12 MP on the iPhone 11 to 48 MP and a 3x zoom on the iPhone 15 Pro: what each camera upgrade actually changes, and which model suits the photos you take.
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Which iPhone has the best battery life? iPhone 11 to 15 compared
Apple's own battery figures for every model from the iPhone 11 to the iPhone 15 Pro, ranked, and what they mean once a phone has been used.
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iPhone 14 Pro vs iPhone 15 Pro: what one year changed
Same screen, same lens line-up, same battery-life rating. The iPhone 15 Pro changes the port, the frame, the chip and the software it can run. Here is when that matters.
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Big-screen iPhones compared: 12 Pro Max, 13 Pro Max, 14 Plus and 14 Pro Max
Four refurbished iPhones with the same 6.7-inch screen size and very different strengths. Here is how the 12 Pro Max, 13 Pro Max, 14 Plus and 14 Pro Max compare, and who each suits.
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iPhone 15 vs iPhone 15 Pro: what the Pro adds, and who actually needs it
Same screen size, same resolution, same Dynamic Island. The iPhone 15 Pro adds a smoother display, a zoom lens, faster USB-C and Apple Intelligence. Here is who needs those extras.
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iPhone 13 vs iPhone 14: what actually changed, and which to buy refurbished
The iPhone 14 kept the iPhone 13 design and screen and improved the cameras, memory and safety features. Here is whether that is worth paying more for.
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iPhone 12 vs iPhone 13: is the newer model worth it refurbished?
The iPhone 13 looks almost identical to the iPhone 12, so what did the extra year buy? Mostly battery life and a better main camera. Here is the full picture.
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iPhone 11 vs iPhone 12: which refurbished model should you choose?
One generation apart but a bigger jump than usual: OLED, 5G, MagSafe and a new design all arrived with the iPhone 12. Here is what that means for a refurbished buyer.
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iPhone 14 vs iPhone 15: which refurbished model should you choose?
USB-C, a 48 MP camera and the Dynamic Island separate the iPhone 15 from the 14. Here is whether those changes are worth the step up for a refurbished buyer.
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