Tutorials

How to back up your jailbreak tweaks before updating in iOS 6

Mike Schnier ∙ February 21, 2013

Many of our regular readers have been asking us about backup solutions for their devices after the release of iOS 6.1.2 and the jailbreak that followed shortly afterwards. I want to be clear here: automated backups can be very bad news. If you restore your tweaks without going through Cydia, and an update breaks a single tweak, you won't have a fun time attempting to find the incompatible package that crashes your phone at startup. While minor updates (like 6.1 to 6.1.2) are less likely to cause conflicts, the risk is never zero.

With that warning in mind, there are a number of options for backing up your Cydia tweaks when upgrading to iOS 6.1.2...

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How to enable HDR Camera mode on iPad, and iPod touch 4G

Mike Schnier ∙ Updated January 28, 2017

HDR is a photography mode that stitches together several pictures along a range of exposure settings. Using various algorithms, the effect creates pictures that can have fewer dark or washed out spots than a conventional digital still, which is great if you intend to capture textures and detail instead of glare or shadow.

Apple introduced HDR photography to iOS 4.1, but the feature wasn't rolled out to every device. The devices that currently lack the option to enable HDR in the stock camera app include the iPod touch 4G, iPad mini, and the iPad 2 to the iPad 4. Lucky for us, this disabled feature is fairly easy to manually reintroduce on a jailbroken device...

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How to manually fix the Weather app issue after jailbreaking with evasi0n

Mike Schnier ∙ Updated December 29, 2016

As you may be aware, the initial release of the evasi0n untethered jailbreak broke a few minor features in iOS 6, most visibly the native Weather app on the iPhone and iPod touch. Word from the developers is evasi0n's exploit corrupted an important plist settings file for System apps like Weather, Siri, and the App Store. Lucky for our tech savvy readers, there's an easy fix that can replace the broken plist file in minutes. The script we are working with come from pod2g himself...

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How to install MAME ROMs on a non-jailbroken device with Gridlee

Mike Schnier ∙ Updated January 22, 2018

As we reported on Saturday, Gridlee is a freeware arcade game from 1982 which was re-released on the iTunes App Store by David Loureiro. This would have been unremarkable, if Gridlee was a straight port from the source code and if it wasn't actually powered by an up-to-date and fully featured version of MAME4iOS Reloaded.

This means if you have a program capable of tunneling into the iOS file-system through USB, you can once again have a working version of MAME on a non-jailbroken device, complete with your own ROM images. As I can't think of anyone who would legitimately want to play Gridlee on an iPad, this was likely an intentional attempt to sneak the emulator back into the App Store, so we're guessing Apple won't be hosting the file for too long. Grab it while you can...

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Use iFunBox’s ‘Power Saving Mode’ to prevent select apps from running in the background

Mike Schnier ∙ Updated December 25, 2017

Want to take a load off your iOS device's CPU, battery life, and cellular bandwidth by preventing certain apps from running in the background? Sure, you could install a tweak like WeeCloseApps, but it doesn't set automatic profiles for app behavior, and it doesn't work on non-jailbroken devices.

Luckily, there's a powerful iOS file browser for Mac and PC called iFunBox, which works on both jailbroken and non-jailbroken devices. Among its features, iFunBox allows users to edit 'Power Saving Mode' profiles. Right click on an installed app and you can set one of three multitasking states: allow background, always background, and kill switch. 'Allow background' is the default state of most apps, while 'always background' is normally applied to music and podcasting apps that you'd want active in the background, and 'kill switch' is applied to power-hungry games...

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Use iFunBox’s ‘App Inspection’ tool to see which apps can access your data

Mike Schnier ∙ Updated September 26, 2016

We've seen services like Clueful catalog apps that can access our private information, and many of us are familiar with tweaks like Protect My Privacy and Firewall iP that attempt to keep our data secure. But what are our leaky apps actually doing, and what are the real risks?

Unfortunately we don't have all the answers for you, but you can do some snooping of your own. The most user-friendly tool for inspecting the APIs your actual installed apps can access is built into a popular iOS filebrowser called iFunBox...

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How to change button skins in Robert Broglia’s Emulators on iOS

Mike Schnier ∙ January 16, 2013

In the comments section of our article on Snes9x EX+'s release, one of our readers asked if there was a way to swap out the overlays for the on-screen buttons. I thought the question was interesting enough to answer in a full tutorial.

While there isn't a built-in option for skinning Snes9x EX+, nor are there any themes for the app currently available on Cydia, with a jailbroken iPhone, iPad, or iPod touch, it's not too difficult to manually edit raster graphics used in any app. All you need to do is navigate to Snex9x EX+'s app directory and edit the overlay bitmap...

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Want buttons for gaming in iOS? Here are your options so far

Mike Schnier ∙ Updated October 12, 2018

While there are certain video games that work well with touchscreen controls, if you're playing retro action games on an iPhone or an iPad, you're likely to find yourself craving the precise click of real buttons.

There are a few options for physical controls on non-jailbroken iPhone, iPad, or iPod touch, but if you want to use classic controls for more than a handful of games, you will need to turn to tweaks. Luckily, we have you covered...

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Keyboard shortcuts not working on iOS? Here is a quick fix

Sébastien Page ∙ Updated February 27, 2020

If there is one jailbreak tweak I particularly miss, it's Xpandr, a tweak that let's you create keyboard shortcuts, just like TextExpander does on your Mac. To me, it's an invaluable tool that has saved be hours of typing.

Keyboard shortcuts aren't a jailbreak-only feature though, as they were introduced with iOS 5 a few years ago. Though not as powerful as Xpandr, they're my fallback solution when there is no jailbreak available for my device.

So one of the first thing I did when I got my new iPhone last Friday was setting up a bunch of shortcuts (Apple calls them Text Replacement) that I use on a daily basis. Everything worked fine for a day, and then, they magically stopped working. Though I was worried I'd have to restore my iPhone to fix the issue, it turns out the solution was much simpler than I thought.

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How to add a keyboard shortcut to any Mac app menu command

Jeff Benjamin ∙ Updated February 27, 2020

Don't you just hate it when one of your favorite Mac apps is missing an obvious keyboard shortcut for an often used menu command? I recently ran into that issue with Pixelmator.

I made the switch to Pixelmator, because it is one of the few decent image editing apps that features support for the MacBook Pro with Retina Display. Normally I'm a CS5 user, but since Adobe's suite lacks Retina support, I felt compelled to make the switch.

Although I don't find Pixelmator to be as intuitive as Photoshop, making the switch hasn't been all that bad. It's snappy, features a bevy of options, and best of all, it looks gorgeous on the Retina Display. If I had to pick a flaw, I'd say that one of the most glaring miscues is the lack of a dedicated keyboard shortcut for exporting your work. Fortunately that can be remedied with a quick trip to System Preferences...

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How to launch apps on your iPhone with Alfred

Guest Author ∙ Updated April 9, 2018

Did you know you can launch an iPhone app or respring your iDevice using Alfred for Mac? It's actually possible. You can invoke a hotkey, type Respring into your Mac, and your iPhone SpringBoard will restart automatically.

This tutorial is not for the feint of heart. It helps if you have a general understanding of OpenSSH, the command line, and scripting with AppleScript or Python. You will need to have a Mac with administrator rights and a jailbroken iDevice. Read on to get started...

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