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bobbonauta

bobbonauta is the editorial byline of BOBBONS. The articles here cover technology, science, artificial intelligence, apps and software, travel, mobility and practical guides.

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Two smartphones from different generations connected by data-transfer icons.

Guides and tutorials 31 Oct 2026

Switch phones without losing data: backups and transfers on Android and iPhone

Before moving to a new phone, check your backup, chats and sign-in codes so you do not discover a missing item after the old device is gone.

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A traveller uses a laptop and smartphone in an airport waiting area.

Travel and mobility 31 Oct 2026

Public Wi-Fi while travelling: how to connect safely at hotels, airports and cafés

Is the hotel network really the right one? Learn how to check a hotspot, limit device sharing and decide when mobile data is the better choice.

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Wired path from fiber through an ONT and router to a computer showing an illustrative speed gauge.

Technology 31 Oct 2026

How to test your FTTH connection without mistaking Wi-Fi for internet speed

A slow connection? Start with a wired check. A browser speed test cannot prove a contract breach, so learn when Ne.Me.Sys. is the right next step.

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Smartphone with a privacy shield and illustrative controls for the camera, microphone and location.

Apps and software 31 Oct 2026

App permissions: how to review them on Android and iPhone

Camera, microphone, location and photos are not needed by every app. Learn how to review permissions and grant only what is useful without breaking features you rely on.

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Illustration of a phone and laptop connected by a secure passkey.

Apps and software 31 Oct 2026

Passkeys: how they work, how secure they are and what if you lose your phone

A passkey replaces a typed password with a cryptographic credential unlocked by your device. Learn how it works and plan for account recovery.

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Traveler using a smartphone as network links connect European cities.

Travel and mobility 31 Oct 2026

EU roaming: what “Roam Like at Home” covers and what to check

On many European trips, your plan’s calls, texts and data work at domestic rates. Check destination coverage, data limits, the UK and onboard networks before you go.

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Router at the centre of a home with Wi-Fi waves reaching devices in different rooms.

Technology 31 Oct 2026

Slow Wi-Fi at home: is it the router, the connection or your device?

Is Wi-Fi slow in one room or across every device? Learn to separate a broadband problem from weak coverage, interference or a single device.

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Smartphone showing a map and estimated position between tall buildings, with GPS satellites overhead.

Science 31 Oct 2026

Smartphone GPS accuracy: how precise is it and what affects your location?

The map’s blue dot is not always accurate to the metre. Learn how satellites, buildings, Wi-Fi and phone settings affect your location.

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Illustration of an AI agent connected to a laptop and digital files, with a person reviewing its actions.

Artificial intelligence 31 Oct 2026

AI agents with file and browser access: what they can do and where to set limits

An agent can read documents and visit web pages only within the access it has been given. Learn how to review those permissions and reduce the most serious mistakes.

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Illustration of a neural network represented by smaller data blocks.

Artificial intelligence 31 Oct 2026

AI model quantization: what changes and when it makes sense

Using fewer bits for model weights can make local AI easier to run. See what changes in memory use, answer quality and the format you choose.

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