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News tagged ‘screenshot’


iPhone's security issue





It's amazing, how curious some people are. iPhone hacker and data-forensics expert Jonathan Zdziarski explained that iPhone snaps a screenshot of your most recent action -- regardless of whether it's sending a text message, e-mailing or browsing a web page -- in order to cache it. This is purely for aesthetic purposes: When an iPhone user taps the Home button, the window of the application you have open shrinks and disappears. In order to create that shrinking effect, the iPhone snaps a screenshot, Zdziarski said.

The phone presumably deletes the image after you close the application. But anyone who understands data is aware that in most cases, deletion does not permanently remove files from a storage device. Zdziarski demonstrated that if you know what you're doing (and you've got over an hour), you can recover the file system and see many, many of these grabs.

"This flaw can only be exploited by somebody with physical access to a device, but your phone could get into the hands of someone with more malicious intent," he said. "Obviously, you don't want to trust any of your data to a passcode."

Gadget Lab is also reporting that Zdziarski said forensics experts have actually used this method to solve serious crimes.

via gizmodo and gadget lab




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Friday, September 12th, 2008. 16:50

Apple vs jailbreakers



The only way Apple can fix the exploit that the iPhone Dev Team has been using to Jailbreak iPhone’s and iPod Touch’s is to fix their hardware, but it seems Apple has figured out a way to program iTunes 8 to detect and prevent the Pwnage exploit. The screenshot below from iTunes 8 using a Pwned ipsw (with an unPwned device attached) is one example.

The Dev Team reacted promptly:

“The nice thing about iTunes decisions is that we can provide you with patches to counter them. We have one such patch already for Mac iTunes 8 for iPod touch. We’ll be working out the full suite of patches for all the combinations over the next week.”

Dev Team also published two interesting screenshots:




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WinPwn 2.5: new screenshots



WinPwn 2.5 is on it's way. The developer says, that the release will be later this week.

Features

  • QuickPwn support (2.0/2.0.1/2.0.2)
  • DFU helper
  • Automatic updater (yay no more downloading new installers)
  • Plus much more....

Screenshots:


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Copy-Paste Proof of Concept



David Friedman writes in to let us know he’s thrown his hat into the ‘This is how I think Apple should implement cut-and-paste’ ring. His idea is simple, intuitive, and doesn’t look to interfere with the current magnifying glass insertion point UI.

Here it is in a nutshell — when you have the magifying glass up, there’s a button you can press to toggle the various things you need for cut and paste — select, cut, copy, and paste. David recommends that the options shown would be contextual based on whether or not you have anything in your clipboard. When you’re in a text-entry field, that toggle button would appear in place of the space bar area at the bottom, while areas with text that lack text entry (like Safari) would need an unobtrusive button to appear when in the text-selection mode.

All in all, we like it.

  • No convoluted finger gymnastics
  • No trying to remember how many fingers you need to use for a given action
  • Compatible with the current UI. In fact, it’s consistent and keeps the current text-selection metaphor of the UI intact. It just adds to it.
  • Easily discoverable by all users

More screenshots:


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Tuesday, August 12th, 2008. 19:43

pTerm - terminal application in AppStore



Newly arrived in the App Store is pTerm, an iPhone port of the PuTTY terminal emulator. It supports SSH and Telnet, among other things, and has a built-in Control key.

Eric Maland says that a 1.1 update is already on its way (it has been submitted to Apple and is awaiting approval). Unfortunately a handful of "major crashy bugs" (as Eric puts it) were discovered after the 1.0 release had been submitted.

Planned features for future releases include multiple simultaneous connections, custom sizes and colors, port forwarding and lots more.

And in the meantime, if you download and experience crashy behavior, Eric's message is: be patient. The fixes are done, but when they reach the Store is out of his hands.

pTerm is $4.99US in the US App Store

More screenshots and the list of features:


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Friday, August 8th, 2008. 23:02

Lotus notes for iPhone



IBM has unveiled a sneak peek of its new Lotus iNotes, a web app client for its Lotus Domino messaging server to bring email, calendar, and contacts to iPhone. The move fulfills rumors of customized iPhone support for Lotus Notes and demonstrates IBM's evolving interest in Apple within the enterprise.

Planned for delivery later this year, Lotus iNotes is built upon IBM's existing Lotus Domino Web Access infrastructure. The company's web site invites users to "bring the enterprise to your Apple iPhone" and says the software will deliver a "rich Apple iPhone user experience."

IBM published a series of screenshots of the tentative iNotes user interface, with the disclaimer that details are subject to change without notice.

Screenshots:

via appleinsider




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Friday, August 8th, 2008. 12:31

New Cydia Installer



Today, Cydia got a nice face-lift and some nice new features. When you enter the “manage” page you will be given choices between mananging your packages and managing your sources. Manageing sources does not mean that you can add old installer sources. You still must have a valid apt source for Cydia.

It is now possible to edit which packages you do and do not want to see. Cydia comes up and asks you for your preferences at start to ask you which “role” you play:

  • If you are a user and you do not want to see all the console applications, select “user”.  “User” is similar to the level that most installer users are familiar with since installer did not contain a lot of development / hacking packages.
  • Hacker displays the GUI apps as well as command line apps used in SSH or terminal.
  • “Developer” will filter out nothing, showing you everything. Many “users” may find some of these packages annoying. This is why you now have a choice!

You can later change this selection by going into “manage” and clicking on “settings”.

In addition, you can filter on “sections” (these are Categories in Installer). You can just tap the “edit” button on top of the “sections” page. If you tap that you will see this screen that lets you enable / disable various sections. Very cool, indeed.

More screenshots:


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Sunday, August 3rd, 2008. 1:31

WinPwn 2.5 screenshots



WinPwn 2.5 will be released soon. The developer posted a screenshot of the new version's look:

Related posts:




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Saturday, August 2nd, 2008. 0:22

Car Performance Meter for IPhone



This is one of the most interesting applications for IPhone.

Dynolicious is an all-purpose automotive performance meter, utilizing the built-in accelerometer in the iPhone and iPod touch to record your driving characteristics. BunsenTech, the makers of the software, claim that it can record 0-60 times within .08 of a second, accurately estimate your current speed and monitor and record any directional G force. The system seeks to perform nearly every function of (much) more expensive dedicated monitoring units, which seems like an awfully tall order for a $12.99 piece of cellphone software.

Specifically, the Dynolicious software gives you:

  • 0-60 MPH
  • Other Speed Tests (0-10 MPH through 0-100 MPH in 10MPH increments)
  • Quarter Mile Elapsed Time
  • Quarter Mile Trap Speed
  • Elapsed Time and Trap Speed for standard intervals (60', 330', 1/8 Mi, 1000')
  • Lateral G's (current and peak)
  • Braking G's (current and peak)
  • Wheel Horsepower
  • Estimated Engine Horsepower
  • Realtime Speedometer and Graphs
  • Realtime graphical skidpad display
  • View results for latest test run or any saved run
  • View averages based on vehicle, date, or modification
  • Compare results between vehicles, dates, or before-and-after modifications

More screenshots:


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Firmware 2.1b - no problem for Pwnage



Apple created a new IPhone firmware version 2.1 beta. Of course DevTeam tried their Pwnage on 2.1 firmware. Here's a screenshot of 2.1 running on an unlocked iPhone 1G:

So far Pwnage has worked for 1.1.4, all eight (!) 2.0 betas, 2.0 itself, and now 2.1 beta1.




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Unlock for IPhone 3G - almost there



DevTeam posted a new interesting screenshot. They successfully downgraded modem firmware. This is not an unlock (yet), but it is a good illustration of the first progress made with regard to hacking the 3G baseband. They accomplished this by being able to execute their own code on the baseband that allows to circumvent security checks and flash the baseband with older, disallowed firmware. Please note this has been accomplished using software only, the iPhone 3G has not been disassembled or hardware modified in any way.




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BossPrefs for 2.0 firmware



BossPrefs is a very popular allpication. Now there is BossPrefs v2.0.2a that works with 2.0 fimware. It can be installed via Cydia Installer.

This is the first working version for 2.0 devices. There will be some issues but the major stuff should work. The airplane / phone toggles are not implemented, the add plugin GUI is not implemented, and there may be some other minor issues. The bulk of it works. Update will be very soon, but we can use this version right now.

Couple words and screenshots for those, who are not familiar what this application is for:


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Java for IPhone / IPhone 3G firmware 2.0 exists



After successfull jailbreake of the IPhone/IPhone 3G with firmware 2.0 it is possible to install Cydia installer. And what is more exciting, there are many applications there, including Java.

Related articles:

screenshots are from iphoneapps.ru




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Java GUI on IPhone (example)



During Java instalation there was sample programm installed. It is called HelloJava. It is a bit more complicated than basic console HelloWorld-type application, that we tried to compile and run during this tutorial. HelloJava uses gui and SQLite. It uses several classes, that are bridges to IPhone's functionality (GUI, sound, SQL, etc). But all that it does is it reads contacts' first and last names from IPhone's database (throught SQL select statement) and shows them on the screen in GUI mode. It also produses simple sound in the end.

Here is a screenshot of the icon and application itself:

hellojava1.jpghellojava2.jpg

The application consists of several files:


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Tutorial: compile and run Java application on the IPhone



Run

This is a tutorial, that shows step by step how to use installed Java on the IPhone. Just in case you do not have Java installed on your IPhone there is a tutorial how to do it.

What we need is a working jailbraked IPhone with Java Installed. I used latest firmware 1.1.4, unlocked, jailbreaked and customized by winpwn.

Step 1: Create simple Java application, compile and run.


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