Guide to upgrade or reinstall for iOS iPhone / iPad do not lose data

When users restore the operating system in use, the first problem are worried the loss of data , especially when devices are " hanging apples " . Hackers have developed a tool let you backup all data from contacts , messages , applications to data and settings to rectify this situation .

Guide does not restore lost data for all life iPhone / iPad while hanging apples
This application works on DOS Windows , currently there is no version for the Mac OSX operating system . Users can use the tool to perform the entire data flow from the older operating systems such as iOS 6.1.3 then upgrade to iOS 7 . There have been many users confirm this tool can help complete computer upgrade iOS without worrying about data loss , and the machine is fully suspended apple can save the data .
Guide to upgrade or reinstall for iOS iPhone / iPad do not lose data
Guide to upgrade or reinstall for iOS iPhone / iPad do not lose data
Requirements: Downloaded firmware tails respectively . Ipsw that you want . Used Computers running Windows operating systems .

Manual :
Step 2 : Open the folder you downloaded the firmware instead , use the mouse to drag and drop it into the firmware file downloaded in step 1 ( as shown below ) .
Open the folder you downloaded the firmware instead
Open the folder you downloaded the firmware instead
Step 3 : The program will run and perform authentication and initialization firmware . The process takes about 10 minutes .
The program will run and perform authentication and initialization firmware
Run and perform authentication and initialization firmware
When initialization is complete , the program will display as shown below .
When initialization is complete
When initialization is complete
Continue to press Enter to exit the program .
Step 4 : At this point , you would have saved a whole new firmware to restore data . Firmware will be saved in the root folder where you pull in , the file name begins with the letter " UPG " .
saved a whole new firmware to restore data
Saved a whole new firmware to restore data
Step 5 : Using iTunes and restore normal conduct by pressing Shift Restore and then select the firmware you just created . With the apple computer crashes , just put in DFU and restore with this firmware is able to keep all of the data for the device .
DFU and restore with this firmware
DFU and restore with this firmware

DFU and restore with this firmware
DFU and restore with this firmware

DFU and restore with this firmware
DFU and restore with this firmware
I wish you success .
 References from: Genk