Use & troubleshooting
Practical laptop, phone and PC guides: troubleshoot common problems, protect your data and maintain your devices with clear checks and steps.
Use & troubleshooting
Use & troubleshooting: 87 matching articles · Showing 82–87
Use & troubleshootingFilming on iPhone 17 Pro: choose storage and an external drive
Choose between 256GB, 512GB and 1TB by your filming workflow. Understand ProRes and the USB-C drive requirements before spending more.
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Use & troubleshootingReceiving a new iPhone 17: what to check before and after unboxing
A clear checklist for the parcel, seals, exact model, device identifiers and after-sales rights under TECHBUY’s published policies.
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Use & troubleshootingWhich USB-C cable and charger can you reuse with iPhone 17?
Check what comes in the box, whether your USB-C PD charger is suitable and when MagSafe is worth considering before buying more accessories.
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Use & troubleshootingMoving to iPhone 17: seven checks before you retire your old phone
Backups, Quick Start, SIM/eSIM, banking apps and post-transfer verification: a practical checklist for a calmer phone change.
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Use & troubleshootingBuying a used iPad mini A17 Pro: check Pencil and storage first
The iPad mini A17 Pro is easy to hold for reading and notes, but the right storage, compatible Pencil and account status matter when buying used.
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Use & troubleshootingBuying a used iPad Pro 12.9 M1: how to check its XDR display
The 12.9-inch mini-LED display is a key reason to choose this iPad Pro. Test HDR, light and dark backgrounds, touch and battery on the actual used device.
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TECHBUY can help you choose the right device for your real needs and budget.