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Martyn Casserly

Contributor

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Macworld contributor Martyn has been involved with tech ever since the arrival of his ZX Spectrum back in the early 80s. He covers iOS, Android, Windows and macOS, writing tutorials, buying guides and reviews.

Articles by Martyn Casserly

how to play high res audio on iphone main

How to play high-res audio on iPhone

Looking for the best sound quality on your iDevice? Here's how to play high-res audio on your iPhone

Looking for the best sound quality on your iDevice? Here's how to play high-res audio on your iPhone

23 Jul 19

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Complete guide to Mac, iPad & iPhone ports

Not sure what cable goes in which opening? Here's our complete guide to the ports that can be found on your Mac or iOS device

Not sure what cable goes in which opening? Here's our complete guide to the ports that can be found on your Mac or iOS device

22 Jul 19

how restore iphone ipad backup icloud itunes

How to restore an iPhone or iPad from an iCloud or iTunes backup

Restoring an iPhone or iPad from an iCloud or iTunes backup is a great way of moving to a new device or recovering from a problem

Restoring an iPhone or iPad from an iCloud or iTunes backup is a great way of moving to a new device or recovering from a problem

18 Jul 19

lost word files mac

How to recover unsaved or deleted Word documents

Lost a Word doc on your Mac? Here are a few steps to try if disaster strikes and your precious Word document disappears

Lost a Word doc on your Mac? Here are a few steps to try if disaster strikes and your precious Word document disappears

16 Jul 19

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How to set any song as a custom iPhone ringtone

It's easy to turn any song or music track in iTunes into a custom ringtone, then save it on your iPhone. Here's how

It's easy to turn any song or music track in iTunes into a custom ringtone, then save it on your iPhone. Here's how

16 Jul 19

download apps over 200mb iphone ipad

How to download apps over 200MB on iPhone & iPad

Keep getting error messages on iPhone or iPad when you try to download large apps over cellular data? Here's the solution

Keep getting error messages on iPhone or iPad when you try to download large apps over cellular data? Here's the solution

08 Jul 19

 
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Best free GarageBand for Mac plugins

Add exciting new sounds to your macOS GarageBand compositions with these free plug-ins

Add exciting new sounds to your macOS GarageBand compositions with these free plug-ins

28 Jun 19

how delete music iphone

How to delete music from an iPhone

We show how to free up space on your iPhone by deleting unwanted albums from your music library, directly or via iTunes

We show how to free up space on your iPhone by deleting unwanted albums from your music library, directly or via iTunes

28 Jun 19

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What is HEIC?

Is the JPEG due to be retired? Apple thinks so, as iOS makes the move towards the HEIC format

Is the JPEG due to be retired? Apple thinks so, as iOS makes the move towards the HEIC format

25 Jun 19

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How to add iPhone Live Photos to Instagram

Instagram now allows you to post Live Photos from your iPhone, complete with animation, and here's where we show you how to do it

Instagram now allows you to post Live Photos from your iPhone, complete with animation, and here's where we show you how to do it

14 Jun 19

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Best podcast apps for iPhone & iPad

We round up the best podcast management apps for iPhone and iPad, covering both free and paid-for options

We round up the best podcast management apps for iPhone and iPad, covering both free and paid-for options

14 Jun 19

how to back up iphone ipad

How to back up an iPhone or iPad

Here's how to back up your iPhone or iPad so you won't lose photos, messages or any other vital data

Here's how to back up your iPhone or iPad so you won't lose photos, messages or any other vital data

11 Jun 19

 
how to lock a mac main

How to lock a Mac

Stop people prying into your data when you leave your Mac unattended. We show you the fastest ways to lock its screen

Stop people prying into your data when you leave your Mac unattended. We show you the fastest ways to lock its screen

07 Jun 19

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Is the App Store down?

Having trouble downloading apps or connecting to the App Store? Here's how to check if there's a problem with the site

Having trouble downloading apps or connecting to the App Store? Here's how to check if there's a problem with the site

04 Jun 19

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OnePlus 7 Pro vs iPhone XR

What's the best smartphone for around £750/$750? We compare the OnePlus 7 Pro to Apple's iPhone XR

What's the best smartphone for around £750/$750? We compare the OnePlus 7 Pro to Apple's iPhone XR

23 May 19

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