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ATTENTION Tutorial For android does not assume any responsibility in case of user error or unexpected results; the following procedure has been tried and tested many times, but If done incorrectly, can compromise irreparably your device.

Requirements

• Download LG Smart Flash tool to restore the system on the phone.
• Download Lg optimus DUAL driver to install only if you have not already installed previously
• Download V10a Firmware original system software.

How To Restore LG Optimus Dual To Original State

After downloading all the necessary file lets proceed to the restore lg optimus dual procedure.

1. Install LG drivers (only if you have not already installed).
2. Extract the program smartFlash in a folder and then run it with administrator permissions (in the case of Windows Vista/7) by double clicking on the file SmartFlashTool_P990.exe
3. Turn off dual pull the battery and connect it to the pc by pressing and holding the volume down button; smartflash should recognize and locate the Terminal.
4. Go to the tab "copy D\L Rom" and ensure that Normal Mode is selected, and that Cal does not Erase is selected.
5. Click on the first field "CP bin" and go to load the LGP990AT-00-V10a-NEU-XXX-MAR-02-2011 +0 _CP.fls file,which is located inside the firmware package you have retrieved previously.
6. Click on the second button "AP bin" field and select the file LGP990AT-00-V10a-NEU-XXX-MAR-02 2011 +0-_AP.bin, which is also inside the firmware package you first retrieved.
7. After that click on Start and wait until the procedure is complete, you will see the green bar with the word Download complete; If you receive errors or you don't see appear after several minutes any written, press the "Start" button and repeat the procedure from point 2.
8. Finished flash Dual will restart and will appear on the screen on LG logo; at this point, disconnect the phone, then reinsert the battery and enjoy your LG again as fresh out of the factory.

With the LG nexus 4 Google photosphere camera launched and the ability to distort the pictures you can make effect as if you can create little mini planet.

Under the keyword "Tiny Planets" little mini planet cause a sensation since the launch of the nexus. It is reworked photo sphere recordings. The photosphere feature allows to build 4 full 360-grand views of a site with the LG Neuxs 4. Exactly, in a similar form, you know this all round panorama street view.

In the meantime have itself first communities formed, whose members are each other with new mini planet supply. The results cover the spectrum between funny and impressive fully. The creation of this tiny planets is not rocket science, but quite quickly made.

How to create tiny planet with photosphere

How to create tiny planet effect is easy, it is only need five minutes, until it has the first mini planet on your Smartphone.

Photo sphere function select
To use the photosphere function, you must be selected in the settings of the native camera app from Android 4.2. After starting the app, it hides behind the camera icon that left is placed next to the release button. You enter it, you have the choice between photo, film, Panorama and photo sphere function.



Create photosphere record
Now, after calibrating the camera on a fixed point of reference, to make photos in all directions around your location. After the panorama image against a grey background then. Has you covered all the directions, renders the pictures with the software into a single image, and irons exposure differences.



Take to the Open Gallery
After shooting, the photo app can be closed. Now, you must open it with the native gallery app. In the camera folder you will find the photosphere recording that is marked with the bulbous panorama icon.



Create mini planet
After opening a tap on the tiny planets icon, which is located at the bottom of the screen to convert the photosphere recording in a mini planet. A tap on the symbol with the three circles on the left side leads to some nice editing features. With their help, you can edit the mini planet, for example, with some filters. Done, have fun!

Finish. Now you can easily create tiny planet with your photosphere function on your LG Nexus 4. Don't forget to share it with your friends.

Sony Xperia Z Boot animation are available for another smartphones and Android tablet. thanks to XDA developers now you ca install the animation into another android phone. new perform more fast

Tutorial install sony xperia z boot animation on other deveice

With any program like Astro File Explorer, or you can replace the current Android animation with another file explorer, and don't forget to make a backup of the previous boot animation file and that to do this procedure you must have the root piermission.
The file that you must replace is located in System/media, while the zip package of the animation you can download from this link. : download xperia z boot animation = http://adf.ly/JWaCB
The small procedure should not caused high risks, but if you have no idea what we are talking about please ask specific question in the comments, so that we can give you a advice if you need it.

Want to increase yout internet or network connection speed in your android phone? If your connection speed makes you upset, Below i will explain completey the tutorial so you can at least improve the network connection speed. new perform more fast
Free on Android devices is not always optimized at best and even if we are under a good 3 g coverage it may happen that the downloading of data from the network is really slow. This guide will teach you step by step how to speed up 3 g coneection on your Android smartphone or tablet.

Today, i will give you a few small tips on how to improve the smartphone performance. But directly advance noted: there is no miracle cure, and the achievements vary from system to system and from device to device.

This Attempts maybe need to use some apps. and maybe it is just to save a little of your processor resource also it depends on your andrpid phone type. But the same applies: these are only suggestions and not a guarantee it will increase your device speed significantly. look great

1. Restart

Restart your device: "Have you tried turning it off an on again?"

2. New launcher install

The Android Launcher is the interface of the operating system, which determines how the apps and the desktop is displayed. You can download and install launcher on Google play. There are fast and slightly slower applications.
Considered particularly fast Launcher "Launcher Pro (plus)", which is unfortunately no longer being developed again. So I currently use the Holo Launcher (HD).

3. Clean up

• Remove unnecessary widgets.
• Delete unused apps (sometimes difficult when so-called pre-installed bloatware).
• Turn on WiFi, Bluetooth, GPS etc. only when needed.

4. Limit Background process [root]

Use Autoruns or similar program to limit background processes at startup.

5. Work status

If nothing goes, just make a backup and all factory data reset (caution: all data will be deleted!). To find under settings/privacy/on factory data reset. or better yet, play the system completely.

6. Install custom ROM [root]

Install CyanogenMod or another custom rom. Often, there are there far more ways to change the system settings.

7. Overclocking [root]

Who knows, that with more CPU or processor power will increase smartphone performance ?, to get more power. This is an appropriate system and apps like SetCPU app/

8. Change Scheduler [root]

The Governor or scheduler is the clock speed of the CPU is changed the conditions under which competent. The scheduler checks running processes. Known Governors are OnDemand, Smartassv2 or Lag free running appropriate schedulers. With apps like SetCPU you can select other Governors. CyanogenMod allow this change in the system.Info link below.

9. V6 supercharger [root]

This collection of scripts is dealing with the memory more for nerds, you can change different system settings with the like the read speed of the SD. See jelly bean, this script will probably bring awesome improvement. Source: xda-developers.com programmed by zeppelinrox. Here is the apps that can improve your smartphone performance

• Holo Launcher (HD): fast of Nice Launcher in the jelly bean robe (HD version for jelly bean)
• Autostart: App for controll process
• Android version of CyanogenMod:
• SetCPU:App for overclocking, Undervolting, Governor/Scheduler control
• Information about Governor and Scheduler for android-hilfe.de
• V6 supercharger: xda-developers.com programmed by zeppelinrox.

In addition to this frame rate settings, you can also change other settings such as frame size, quality, number of audio channels, etc.

How To Improve Photo Quality On Nexus 4

Here's how you can perform this modding to improve your nexus 4 camera quality:

1. Download an app to browse files (like root explorer or es file explorer, that file is free) you can download it from google play.
2. Head in the /system/etc folder;
3. Make sure the directory is mounted as writable (RW);
4. Look for the media_profiles.xml file and open it with a text-file editor (es file explorer has one built-in);
5. Once opened, you should find yourself with this text:
   quality EncoderProfile < = "1080p" fileFormat = "mp4" duration = "30" >
   < Video codec = "h264" bitRate = 12000000 " width = "1920" height = "1080" frameRate = "30"/>< Audio codec = "aac" bitRate = "96000" sampleRate = "48000" channels = "1"/>
6. Change the bitRate from 12000000 to 20000000 (2 followed by 7 zeroes);
7. Save and reboot.
8. With this, you should have a 20 Mbit encoding which is definitely better than one of 12Mbit.

If you do not want to take part in this operation, there is however an application should perform a similar work, which you can download it directly from google play.
Download lg camera app if you want you can save it to apk file : how to download apk from google play

Ok thats for the modding tutorial for improve the camera and video quality on lg nexus 4. I hope this can be useful for your daily need.

How to recover deleted files on internal memory

PRACTICAL PART

Requirements

• Make sure that your device has the permissions of root;
• Make sure you have BusyBox installed on your device. If you don't have it installed (or if it is not present in your custom rom), you can download it below:
• download BusyBox
• USB Debugging enabled in your device;
• ADB installed;
• Recuva installed, or any other recovery Tool(to install it, go to that link and click right on get latest version

1. Now after you have prepared all the requirements, lets start the recovery process
2. Download Cygwin from this link and proceed with installation as follows: next-> select Install from Internet and then forward-> make sure that the Root directory is C:\cygwin and select next-> next-> next-> select a mirror (I selected ftp://lug.mtu.edu that it seemed the fastest, but others are fine), click on next-> there you will see a list of categories look for nc and select NET, click skip and place the mark on bin?the line about nc, as in the image. Do the same thing for pv, as in the image below. Click ' next ', it will take several minutes to download all-> click Finish.
   
   
3. We take adb.exe and AdbWinApi.dll AdbWinUsbApi.dll, and copiamoli in C:\cygwin\bin;
4. Download VHD Tool from this siteby clicking on VhdTool.exe
5. VhdTool.exe and for goodness sake, we always in C:\cygwin\bin path ;
6. Create in a new folder called C:\Cygwin nexus;
7. Connect your phone and make sure that is working in ADB;
8. Open Cygwin (Terminal) and assume that BusyBox is installed in /system/xbin/busybox . In some cases you may have to /system/bin/busybox. Type:
   adb forward tcp:5555 tcp:5555adb shell su (il vostro dispositivo potrebbe richiedervi i permessi di root ora)/system/xbin/busybox nc -l -p 5555 -e /system/xbin/busybox dd if=/dev/block/mmcblk0p12
9. Then open a new Cygwin Terminal and write:
   adb forward tcp:5555 tcp:5555cd /nexus nc 127.0.0.1 5555 | pv -i 0.5 > mmcblk0p12.raw
10. Expect a thing like ... several hours (to extract 8 GB of data I took ben 4 hours time!) until you'll find in your nexus one raw file
11. After unpacking, we can close the first and continue on the shell that works in /nexus write:
    VhdTool.exe /convert mmcblk0p12.raw
12. Now go to start, right click on Computer and select Manage-> Storage -> disk management (local) and Action menu select Attach VHD File, click on browse, and we feed our raw file located at C:\cygwin\nexus (be sure to display all files, as in the picture)
    
    
13. Click with the right mouse button on the name (as "disk 1") to the left than the non-alloccato and select initialize disk; then select GPT (GUID Partition Table) and then OK. (if you find it close and go back in the disk management, you will automatically ask if you want to put GTP or not). If there are Windows that ask you to format, rejected.
14. Right click on the memory alloccata and select "New simple volume", we proceed forward, making sure not to format the volume.
15. The fact that we should have a new drive under my Computer (not open it because there's chiederebe format); back in the computer Management, right click in the rectangle and select RAW Formats, ensuring that the file system is FAT32, you bet the Quick format check box and the allocation unit size is "default", as in the image below.
16. Recuva wizard, start we want to retrieve Other (bottom)-> check at a specific location and select the letter of the book assembled previously-> put the mark on Activate in-depth scan.
17. Wait. retrieving the files are not things that happen very fas. then to the next
18. After the scan, we'll have a series of files that we want to recover, select the button "recover ..." and we configure a destination where recovered files will be saved. If the error will appear "path exceeded maximum length", make sure that the file names are not too long, or try to rename them.

Done. Have you had any particular problems on the instruction of restore deleted files on internal memory ? For other questions please refer to the official thread at xda, or ask the question on the comment area below since the guide was tested by us personally and found working. I hope this However, some files are fetched only in part, but is always better than not having them at all.