Showing posts with label E-Tips&Tricks. Show all posts
Showing posts with label E-Tips&Tricks. Show all posts

Friday, July 19, 2013

How to Download free ios 7 beta for iphone 4s earlier

IOS 7 most advanced for mobile OS 7. With its easy-to-use interface, amazing features, and rock-solid stability, iOS 7 is the foundation of iPhone, iOS 7 is the foundation of iPad and iPod Touch. And even as others try to catch up, the technologies and features built into iOS keep iPhone years ahead. In this post i am going to talk bit about the feature of ISO 7 and also provide you a link to download free.
Design

 ios7_homescreen
ios7_homescreen
Control center
Control Center is one of the big ones, as it now allows you to control the main guts of the phone; swiping up from anywhere on your iPhone or iPad will bring up the new hub for loads of options no matter where you are in the device.
AIRDROP
You’re probably impressed with our segue there: Airdrop is now finally available on iDevices, allowing you to share anything from an app that supports Share Sheet. A quick tap on the screen will give you access to the functionality – Apple didn’t miss the chance to mock the need to tap the phones together on Android here – and you can share multiple items at once by adding in more caresses of the screen.
RADIO & MUSIC
Music is obviously a big thing over at Apple and the Cupertino-based firm reckons the player it’s chucked into in iOS 7 is “the best music player we have ever done”.
Instead of showing just the music stored on your iDevice, the Music app on iOS 7 also adds in your library stored on iCloud, allowing you to view all your tracks in one place.

SAFARI
Safari has gained something of an update, with the same visual overhaul coming to the browser to allow dynamic resizing of the URL bar, giving you more space to see what’s on the screen, as well as allowing you to slide back and forth through your browser history.
One cool feature is the updated bookmarks element, which sits on the start screen of the iDevice, and collates links posted through your Twitter friends in one place for easier information discovery – meaning you don’t have to worry about that pesky Twitter app if all you like doing is passively watching your stream.

PHOTO GALLERY
Viewing your photos has also been given a Jony Ive finish, with iOS 7 automatically arranging pictures by location into groups, which Apple is calling “moments”.
Pinch to zoom out and the Photo app will re-draw your photo library into collections, recognising a day trip or recent holiday and then slinging them all into one group automatically.

GPS
iOS 7 allows car manufacturers to integrate the operating system with built-in screens in vehicles, as well as full Siri support for eyes-free usage. This means you can finally live the dream of owning a Ferrari, using Siri but not owning a single Apple device. Truly, the future.
Cars will be able to read your iMessages to you and allow you to dictate a response, as well as use other features such as accessing Maps for directions and controlling the music player.

Multitasking
And let’s get to the end of this interminably long list: Multi-tasking has been changed somewhat to allow you to see what you’re jumping to in a lovely visual manner, replacing the little bar that comes up at the bottom of the screen.
We’re going to miss that little user interface that flipped up and allowed us to see what was going on in the app above at the same time, but the new version is pretty neat to look at, with the app icon flipping along below the pane.
iOS 7 beta  Free Downloads without Developer Account

How To Remove/Fix The LAN Connection Problems in Windows 7

If you are using windows 7 and there is problems in LAN connection then you can easily fix your problems when you read this post .   If you are also  facing  this types a problem with internet connection and internet speed then you can comment down then we can easily help you by writing the other post .
lan-connectionLet’s friend i will teach you how to remove/fix the internet connection problems in windows 7 .
I have written some which helps you they are enlisted below :
    • At first Click on ” Network and sharing center button which is situated at control panel ”.
    • And then Select “change adapter settings” which is locate on the left top of the pannel .
    • It will appears the wireless and LAN  connections . 
    • Right- click LAN and select the “Properties”option
    • Click on internet protocol version 6.
lan
  • At the bottom, a new option called “Properties”Click on that.
  • Make sure that”Obtain ipv6 address automatically” Should be marked .
  • After giving “OK”  select “Internet protocol version 4″ and go to  ”properties” And repeat above steps
  • close  LAN and got to Adapter settings.
  • On “Wireless Network” Right click.
  • Click properties and REpeat above steps to establish the connection.

How To Unlock Any Model BlackBerry Smartphone

Hey friends you know that the BlackBerry smartphone user are increasing day by day.There are over then million people using BlackBerry android smartphone and facing the lock problems but after reading this post then you can easily unlock your any model BlackBerry smartphone lock .This is a tutorial on how to unlock any model BlackBerry smartphone but i am not sure for every model of blackberry phone because there are different system and upgrade version also. You can try this steep it may work in your model also.
Let’s Follow this steeps to unlock :
 blackberry_8800_unlocked
1. Download and install Microsoft NET Framework 
2. Then again download and install Blackberry desktop manager v4.7.0.32
3. Download and install Blackberry Operating System
4. Delete the vendor.xml file which is located in System C:program files common file  motionapploader .
5. Download and install MFI Multiloader.
6. Open MFI Multiloader shortcut on your PC and wait until shows up as:
7. Then your phone should be like this on screen:Unlocking a BlackBerry Pearl
8. Open Blackberry Desktop Manager on your PC and read how to update/reinstall BlackBerry Operating System explained below. How To update/ReInstall BlackBerry Operating System ? Connect your device to your computer. Open the BlackBerry® Desktop Manager. Click Application Loader. Click Start in Add/Remove Applications or Update Applications. If necessary, perform the following actions: If the Device Security Password dialog box appears, type your device password. Click Next. If the Communication Port Selection dialog box appears, specify a communications port. Click Next. Click Next. Perform any of the following actions: To add an application that appears in the list, select the check box beside the application. To add an application that does not appear in the list, click Browse. Double-click an application loader (.alx or .ali) file. Click Next.
9. Click Finish.
10. Congratulations, your BlackBerry unlock is done for free! You can now replace your SIM and memory card and set up your phone the way you like it.

Wednesday, July 10, 2013

How to crack iOS Mobile hotspot password

Many researchers of the University Erlangen Nuremberg in Germany have discovered about a weakness in the way that  iOS generates default passwords for those type of connections that can leave a user’s device and give some information leakage or abuse of the user’s Internet connection.Now let’s know How an attacker can exploit the PSK  authentication iOS uses to establish  a secure WPA2 connection when some other also using the Apple devices and  smartphone as a hotspot so,they are researching to crack the iPhone and smartphone hotspot password.At the time of the PSK setup, users have to complete create a password and name to protect the session.If we want then we can hide that also but in that old versions, users were complete able to choose their own passwords and name in there hotspot .We can Use the additional hardware to guess the four digit number also, the researchers were able to crack the tethering passwords in less than a minute.
“The process of selecting words from that word list is not random at all, resulting in a skewed frequency distribution and the possibility to compromise a hotspot connection in less than 50 seconds,” the paper said. “Spot tests show that other mobile platforms are also affected by similar problems. We conclude that more care should be taken to create secure passwords even in PSK scenarios.”
WPA2 supports two authentication methods: a RADIUS server or a shared key. For mobile hotspots, the research paper said session authentication and encryption relies on a password which is used to derive a PSK which is used with in a four-way handshake to create temporary keys used to encrypt sessions and do integrity checks. An attacker would need to capture one of the four-way handshakes between the Wi-Fi device and hotspot and conduct a brute-force attack to crack the password.
“It should be noted that all generated keys are only valid for the lifetime of a single session and that generation of those keys only relies on the PSK,” the paper said. “This implies that the security level of the whole mobile hotspot depends on the quality of the passphrase.”
Mobile devices already have a significant attack surface which is exacerbated by the multiple ways they’re enabled to connect to the Internet, via everything from Wi-Fi to Bluetooth, NFC, RFID, and over cellular radio standards such as GSM and CDMA. Once the hotspot feature is enabled, a software-based access point churns up allowing other wireless devices to connect using PSK. This can lead to a number of additional risks, elevated by the weak passwords.
The researchers said they were able to find not only the password scheme but the relatively short list of words used by iOS to develop default passwords by reverse engineering iOS mobile hotspots. Initial attempts against a pre-determined list of more than 52,000 words took close to an hour to crack, which is not a realistic attack against a business traveler, for example. Deeper digging eventually extracted the exact word list from the official Preferences system app which generates the default passwords, the paper said.
“We found out, that every time a new hotspot password is generated an English-language dictionary file is accessed from the file system,” the paper said. “Consequently, we monitored all accesses to the file system by intercepting all open() system calls to the iOS kernel and analyzed the corresponding backtrace of the method calls that caused this file access.”
In order to pull off an attack, someone would have to monitor Wi-Fi traffic and wait for a wireless client to connect to a mobile hotspot, de-authenticate a client, forcing the user to reconnect, which increases the possibility of capturing the four-way handshake necessary to snare the PSK. An attacker, the researchers said, could use freely available tools to pull off each step of the attack, including identifying iOS targets, de-authenticating wireless clients, capturing the WPA handshake and cracking the passwords.
The researchers said they built an app called Hotspot Cracker which automates the generation of the word list used for default passwords.
“The app also gives explanations and hints on how to crack a captured WPA handshake using well-known password crackers,” the paper said. “Future releases might also automate the process of capturing and cracking hotspot passwords. As computing power on smart devices is limited, one solution is to involve online password cracking services like CloudCracker, to crack hotspot passwords on-the-fly.”