How to install linux ubuntu 12.04 lts with the pictures

How to install ubuntu 12.04 lts precise and I think any kind of way to install ubuntu also almost the same as how to install ubuntu 8, ubuntu 9,ubuntu 10, ubuntu 11, ubuntu 13 and although there are slight differences that may be found .



Linux is a free open source software , which means it can be used and updated for free, a lot of the linux operating system that we can use like a fedora, red hat,puppy , and etc. But here I will just give you a little tutorial how to install linux ubuntu 12.04, ubuntu linux is an alternative operating system windows, because the windows are not free, for it as an alternative we can use ubuntu linux that can downloaded for free and use other software also almost free, in addition to using linux then we do not need to worry with the virus because no virus on linux, it's like ubuntu said on the official site.



How to install linux ubuntu 12.04 lts precise pangolin with images :



1. Make sure the disk partition that Ubuntu is available for approximately 6 GB for ubuntu itself is actually about 4.3 GB and for the swap partition is 1024 MB or 1GB .



2. Download ubuntu 12:04 LTS precise for free here or select the appropriate processor like intel or amd used here .



3. There are several options how to install ubuntu is as follows :

• Install using CD/DVD, backup ubuntu iso file that was downloaded with the software your choice such as nero, MagicISO etc,


• Install using a USB flash disk using Unetbootin.


• Install with no CD without flashdik just use the installer on the internal hard drive of direct ubuntu iso file, but there must be a grub boot on your booting computer.

- For windows users install grub2win first.

- Extract Grub2win in Drive C:, after grub2win extracted you will find the grub2win.exe, double click to install it and you will find grub.cfg

- Enter the following settings in grub.cfg at the bottom of the texts available in grub2 folder .







menuentry " Ubuntu 12:04 ISO " {

set isofile = " / home / / Downloads/ubuntu-12.04-desktop-i386.iso "

# Or set isofile = " / / Downloads/ubuntu-12.04-desktop-i386.iso "

# If you use a single partition for your $ HOME

loopback loop ( hd0 , 5 ) $ isofile

linux ( loop ) / casper / vmlinuz boot = casper noprompt iso-scan/filename = $ isofile noeject

initrd ( loop ) / casper / initrd.lz

}







Or could look the source in help.ubuntu.com.



4 . Once determine that we are to install ubuntu boot to ubuntu installer and follow the steps, after first boot press space on keyboard to select the language.

5. Select the "Install Ubuntu" text then select the language that will be used and wait until the loading display appears.

6. After loading passed then the next will be brought to the stage of selecting the language that will be used to install the ubuntu.

7. Click the Continue button to proceed and will be brought to the stage for the beginning of the installation is selecting application / third-party software, click Continue to proceed.

8. After further we see there are two options, namely erase the disk and something else, select "something else" choice to start setting up the hard drive manually.



9. For the hard drive is still new we can make a new partition there by clicking the "New Partition Table" and the button "Add" to start creating new partitions and hard drives with setting self-determined choice but to install ubuntu partition to be available is 4.3 GB, and format with EXT4 partition type can be seen in the image below.

10. If you've made ​​a partition for ubuntu next we create one partition for swap partitions by clicking the "Add" button, swap partition is a virtual memory to make do with the RAM and hard drive capacity used on a laptop or computer so if:

• RAM 512 MB and hard drive capacity is 30GB, then the swap partition is 512MB


• RAM 512 MB and hard drive 100GB then the swap partition is 1024MB = 1GB


• RAM 2 GB and hard drive 30GB then the swap partition is 1024MB or 1GB


• RAM 2 GB and hard drive 100GB then swap partition is 2048MB or 2GB. And can be seen the sources in help.ubuntu.com.

11. The next setting place the boot loader that will and we can set example grub2 will be installed directly on the hard disk/dev/sda or on the first partition is /dev/sda1.

12. Click the "Install Now" and wait a while till the process is completed and the next step is setting the location where we are.

13. After clicking the continue button then the next step is the selection of the type of keyboard that will be used, select a standard keyboard commonly used is the "English U.S." and click Continue.

14. And I think this is the last part of which was to determine the username and password that will be used later during the entry, and I suggest to choose automatic login.

15. After all we fill the username and password and click continue then wait for it to finish and if the installation is finished then restart button will appear and restart the computer, for using the cd/dvd after restart button wait a few minutes and click enter to open the cd/dvd rom opens by itself.

If you have questions and errors in this post please write a comment below this post.

Good luck

How to know ubuntu version and kernel installed command line

As has been mentioned on the official ubuntu website that in order to know the version of ubuntu Linux used in computer or laptop can be done in two ways, we can use detail in system setting or terminal by typing the command text and will be available there appearance ubuntu version installed.



Its essence if we are going to install an application on the terminal with don't know ubuntu version this Will be problem and then we searching an application in search engine like google, once we know if the application is there and it's just a coincidence version of the application can be used for example ubuntu 12, now from here maybe we start to think if we forget our Linux version because it can be different versions of ubuntu for example there will be different apps version on ubuntu 12.04 and ubuntu 12.10 .



So we pre- download apps that we use is useful to know the version of ubuntu Linux so that we use when install the application does not encounter an error or failure, because the version of the software that we use in different versions of ubuntu it normally would not be able to do will fail in the installation.



Linux operating system is an operating system that can be used for a variety of technology and so easy if we've learned a little about it. Even if we know that the linux operating system can change in a variety of other operating systems are different. Even android is basically an operating system derived from Linux. For that in contemporary times and we should be able to understand with Linux. In addition to the free license or a Open GPL can we update in accordance with what we want.



I hope in this tip can help to determine the version of ubuntu and the kernel. That way we can instantly locate the application or software in accordance with the ubuntu version used. Is it important? Yes of course be important because as I was said in the beginning that if we are going to install an application the application in question must be in accordance with the ubuntu version.

Here are two easy ways to determine the version of ubuntu and linux kernel we use is sourced from ( help.ubuntu.com ) :

1 . The first way is by clicking on the button settings can search in the upper right near the shutdown button or can we find on search applications by typing the word "System setting " without the quotes .

2. The second way is to use the terminal command line:



- Open a terminal that is in the application options by click CTRL + Alt + T on your keyboard

- Typing "sudo su" (without the quotes) and enter the password, it will run an application without sudo text while will open an application

- To find out what version of ubuntu in the terminal typing "lsb_release-a" (without the quotes) and "enter" the keyboard it will exit the output of ubuntu version used as in the picture below.

3. How to know the version of the kernel used in Ubuntu is by typing "uname-r" or "uname-a" in terminal ubuntu.

If there are mistakes please forgive and hopefully useful and increase knowledge for me and also for the reader.

Install Android sdk emulator on linux ubuntu

How to install android sdk emulator on ubuntu linux as well as how to install android sdk on windows operating system , there may be a slight difference, both android sdk in ubuntu linux as well as windows.



Android SDK emulator as an alternate, the other is to install BlueStacks Android emulator than if if it turns out the specifications we have a computer or laptop vga less than 512 HD or not to install the BlueStacks will find some problems like error 25000 which means that the driver vga or vga / graphic should be updated to the latest version .



I think this emulator using android sdk android emulator better than others because every time I install the application then the application can run properly. But while the other is virtually impossible according to different opinions depending on what they see and used.



Android sdk is android that can be used on a PC or laptop and it is an interesting thing, so we do not need to buy Android phone if we already have another phone but as long as we have a laptop or PC then it can be done on a PC / laptop and it is an excess of PC / laptop, which almost could install all kinds of operating systems.



In addition we can use android on ubuntu together we can also install applications such as WeChat , whatsapp and computer line so we can run android applications .

How to install android SDK emulator on ubuntu :

1. Download and install opn jdk di ubuntu dengan cara.



Her way is to install open jdk available in ubuntu software center or synaptic package manager. open ubuntu software center and then on the right there is a small box and write open JDK, and you will see open jdk 7 and open jdk 6 or you can see here OpnJDK 7

In the terminal :

sudo apt-get install openjdk-6-jre

2. Download android sdk for linux here.

3. After downloaded extract on everywhere you like for example on Documents folder

4. Open terminal on ubuntu CTRL + Alt + T and type command :

• 
  sudo gedit ~ /. Bashrc

  
  

copy and paste this text at the very top


#AndroidDev PATH export PATH=${PATH}:/home/???/Documents/android-sdk-linux/tools export PATH=${PATH}:/home/???/Documents/android-sdk-linux/platform-tools


save and close note :the red texts is the name android sdk folder that i store on my ubuntu, adjust to your android sdk folder that you store and saved.

• And type command text below :




sudo gedit /etc/udev/rules.d/51-android.rules

copy and paste this text :

SUBSYSTEM=="usb", ATTRS{idVendor}=="0bb4", MODE="0666"

SUBSYSTEM=="usb", ATTRS{idVendor}=="0502", MODE="0666"

SUBSYSTEM=="usb", ATTRS{idVendor}=="12d1", MODE="0666"

SUBSYSTEM=="usb", ATTRS{idVendor}=="1004", MODE="0666"

SUBSYSTEM=="usb", ATTRS{idVendor}=="22b8", MODE="0666"

SUBSYSTEM=="usb", ATTRS{idVendor}=="04e8", MODE="0666"

SUBSYSTEM=="usb", ATTRS{idVendor}=="0fce", MODE="0666"

SUBSYSTEM=="usb", ATTRS{idVendor}=="0489", MODE="0666"

SUBSYSTEM=="usb", ATTRS{idVendor}=="18d1", SYMLINK+="android_adb", MODE="0666"

SUBSYSTEM=="usb", ATTRS{idVendor}=="04e8", MODE="0666", GROUP="plugdev"

Source that text is from Ubntu community.

after the text above saved reboot or restart your laptop or computer



5. Open terminal CTRL + Alt + T and type "android" without quotes to open android sdk emulator

you can chooce android version that you will install

6. Click the install packages button on the right and accept license, wait after the downloaded done.

7. After all finish click tool tab is located at the top left.

8. A new windows will appear and click the manage avds button and click the new button to begin create android emulator on the right.

9. A new window will appear when the button is clicked and Insert your android name, select your choice according to size preference. If you want to change the size of the internal memory replace 200 to 512 and sd card to 1024 = 1GB and click OK.

10. Click start to open android will appear according to your choice.

To install Android sdk emulator on windows OS see here.

How to install bluestacks with 1gb ram and onboard vga

I did installed bluestacks on the computer but will be same if you install on a laptop. Already two posts related to how to install android on pc laptop or computer with various applications such as android sdk emulator,youwave and android x86. Among each emulator has advantages and disadvantages depending on how we rate.



For this time I give a brief tutorial on how to install android on a laptop or computer with a Windows operating system using BlueStacks. What is bluestacks? BlueStacks is Android emulator application that can be used on the windows so we could use the android on a laptop or computer along with the windows. Any version of Windows that can be installed BlueStacks? Windows that can be used BlueStacks among others, windows xp, windows 7 and windows 8.



We need net framework as an additional application before we install BlueStacks because without the net framework BlueStacks will not run. In addition, look at the specification PCs / laptops are used, BlueStacks is android application that I think a lot of the used.



Here will give you tips on how to install android emulator on Windows 8 with BlueStacks and computer specs are slightly lower its specs insufficient, because its onboard VGA and not HD and 1gb of ram, use earlier BlueStacks beta version 0.7.0721. And here my computer specifications.



Operating system: Windows 8

Processor: Pentium Dual CPU 1.80 GHz x2

Graphic / VGA: 256 MB onboard intel G33

RAM / Memory: 1024 MB or 1GB



And this before you install bluestacks your PC must have Net framework installed in your PC.

Minimal computer or laptop based on the source getsatisfaction.com | getsatisfaction.com 2 is as follows:



1. 1GB of RAM

2. Graphic or VGA 256/512MB

3. Netframewrok 2.0 sp 2 can be downloaded at http://www.microsoft.com/en-us/download/details.aspx?id=1639

4. Netframework 4.0 download in http://www.microsoft.com/en-us/download/details.aspx?id=17718

How to install BlueStacks on Windows with no update VGA driver and 1gb RAM:

1. Download BlueStacks old version for low graphic or VGA here choose BlueStacks beta version 0.7.0721 or if the computer or laptop with good specs that BlueStacks can download here, which I use is windows 8.



2. After downloaded open bluestacks to install with double click and click accept ... If there will be options for such notifications and in app purchase now that the free app would be selected or not that's okay.

3. Click the install button and wait until the process is complete.



4. This is a common problem, at the time of install BlueStacks is running an error message like "your graphics hardware or dirvers do not support apps ......" just click ok. If BlueStacks continue the installation it will install normally but if at the time of clicked ok BlueStacks does not want to run or even rolling back install the BlueStacks will not be installed. You must update your vga driver to a better version or re-download BlueStacks app with the older version.

5. If the install is complete it will automatically open BlueStacks application, just play the android apps with BlueStacks.



6. Or if BlueStacks is not running automatically so we just click it on desktop or in the program files.



7. For how to install android applications apk in PC or android app to bluestacks like whatsapp messenger or other apps can be done with BlueStacks app or download android apps apk to your computer and then double-click the apps that will be installed to bluestacks and apps will be automatically installed to direct BlueStacks, or by direct download or install on the BlueStacks apps.



In some cases that the use BlueStacks on computer 1 GB ram and onboard vga which only has a capacity of 256 MB then install some applications that require better graphics HD its will got some problem and can not be installed as WeChat, and other applications



Consider once again the PC specs that I used above so that nothing was left out of what will be done on your PC. Because so many comments it seems they do not see my computer specs are used.



With BlueStacks we can use the android emulator should like android phone, but the problems during the installation may often we found as I have mentioned above. So if it will install BlueStacks note see for Bluestacks requirement of these are compatible with PC being used, so the problem will we know when to install BlueStacks.



How to install BlueStacks with low specs computer that can be seen in the video below

How to install BBM on android

BBM for Android and iOS already re-launched both in play store and on itunes now available and can be installed and used properly to download can be viewed here.



What will happen for the next if BBM can be used in android and iPhone even on the PC, the BBM can be used by using android emulator. Are you one of those people who like to use BBM? if yes then you may be interested to install BBM in another Hand Held.



BBM can be used in PC but using the android emulator but this time I have not made the tips but you can see how to install android emulator on PC that I have made in some other post. One of them are install bluetsacks, install android sdk and android x86.



I am pleased with the presence of BBM in android because of the first I want to use BBM, but I don't have a Blackberry Handheld, I felt the desire to achieve it although I don't have many friends on my BBM contact.



While it was after I attended some forums on how to install BBM on
android in fact there are some issues which is almost the same at the
time would go in with your email address and if BBID just made ​​and
wait for confirmation to the email address inbox if you in waiting list
you must wait for email confirmation.

Here are the steps to install BBM on android:

1. To not have BBID please register in blackberryid.blackberry.com or register at the time the application was first opened click "Create a BlackBerry ID" button, the picture below looks a little different because I use BBM for Android on tablets.

2. Download BBM app for android in playstore here



3. If you've installed the application then open BBM apps and email entries are already registered in blackberryid earlier and wait for the confirmation email in your email inbox.



Note: However, if at the time of opening the application of fuel and there is an error message like the connection is not found or no connections found as in the picture below.

If it happens like the picture above then the next step is to close the first application by pressing the home button and remove BBM application that have been opened, then reopen the BBM application, do a few times if the error message still appears to go to enter email step.



4. After third step already done go to the next step then enter your email address is already registered in BBID and wait for an email confirmation from BB to our email inbox, so we have to open the email in question to open the confirmation, but prior to that had a list and already have an account BBID then no need to check email instantly be able to wear again.

5. And this is the look of the picture below is the first confirmation we wait for an email from Blackberry if it is in our confirmation just click the button "I got the email" already had confirmation proceed to the next step.

6. Once inside step further then please follow the instructions given in the BBM application or you can see the user guide here.

Forgot my samsung phone pattern unlock code

Recently I helped my sister who has a problem with unlock pattern android phone samsung galaxy GT young, but all the android phone applications installed on the Android phone erased, because before I didn't know it turns out there are other step that can to open forgot unlock pattern.



My suggestion is that we are equipped with the android phone pattern or password to enter when the application phone menu then you should not get use by others who do not know the unlock pattern or password that we set, so if the number of times wrong and usually three times to unlock of the patterns will be entered into the log menu to enter user name using our email account and password.



But if the email or password is forgotten that we use as user and password on our android phone and will become confused, but we can indeed use the place of phone service but if the places is far from home and the money must be come out it would make us so lazy.

2 steps How to unlock pattern unlock a forgotten password:

The first step is probably going a bit difficult for those who have never used adb command but it will be better because of the settings and applications that have been installed will be safe.



1. By using ADB, this step from www.putrifauziah.com with this step then it seems that there are applications in android phone that has been installed are not deleted.

• ADB is Android Debug Bridge, which means a bridge to connect the computer to android or android to android so we can install Android applications on the computer.


• Download ADB application at adbdriver.com and how to install adb to be seen in theandroidsoul.com.


• After ADB can be used on the computer and then do as follows below:

- Open CMD in windows and typing "adb devices" (without the quotes) (if the driver is installed, android phone will detected)



- Typing "adb shell" (without the quotes)



- In linux Typing "rm /data/system/gesture.key" (without the quotes)

After it shut down and restart the android phone if successful it will be straight to the phone menu without unlock pattern.



2. By reset to its default settings or settings restored to its original settings, this step from science-android.blogspot.com but the data and apps is already installed will be deleted.

• Turn off samsung android young phone.


• Press the Volume UP + Home button + Power button simultaneously until the press came out and release the samsung logo to boot into recovery.


• Then press the volume up (+) to shift and volume down (-) to start running the command press the home button or the power button.


• Select the "wipe default factory reset"


• Reboot or turn off and turn on the samsung android phone unlock pattern will disappear and go to the start menu.

Of the two steps above its select one if possible but if the firts step not help choose the one step, forgot unlock pattern and password may be done well and can be re-used android phone.

If any of the above tips can not use the second step, But for the second step as I've said above you have to give up all the applications and settings that have been saved will be lost, but of the android phone becomes unusable better steps to use it. Because every setting and all the applications that have been installed will be able to install and set us back.

How to dual boot Install android kitkat x86 and windows on pc or laptop

Been a long time I did not make a post because too lazy to make new posts, but already there are some tips or turorial is to be made.



This time is not much different from the last post, namely how to install android on a PC or laptop with android x86 kitkat.



Already three posts related to how to install android on a PC or laptop that can be installed directly to the partition or to the emulator by using virtualbox, and can be used or a dual boot with windows xp, windows 7 and windows 8 even with linux like ubuntu etc..



Android kitkat is the latest android version with some significant changes, the display is a bit similar to the jellybean but new features from this kitkat android maybe you can see and feel after you install.



This kitkat Android emulator version that can be installed directly on a PC and can dual boot and can also be installed in virtualbox, but the functions and features nothing has changed with the android version kitkat on Handheld. But the differences features are usually can be see from display a Custom ROM you used.



Are you the one that's already tried this android kitkat, if it not possible to try and follow these steps below, or you have own steps to install this android x86 kitkat on your PC/Laptop.



And if you want install android kitkat x86 in virtualbox you can see here

There are two way to install android x86 4.4 RC1 kitkat as follows:

A. Install android 4.4 x86 kitkat using grub from android itself but this is not recommended, because if something goes wrong like boot windows erased or overwritten by grub boot boot into windows will result in an error.

In this step A your MBR disk setting will be replace with grub from android so i suggest to think before use this step A, see in step B below.



1 . Create a new partition in the windows 2GB , and format it to FAT32 type partitions can be put together at the windows but it is good in separation because if there is an error then the windows will not be disturbed . For more details can be seen in the video below this post .

2 . Download android - x86 - 4.4 - RC1.iso looking at android - x86.org

3 . - Burn into the USB flashDisk with Unetbootin , but be careful when going to burn it to flashdisk the datacan be erased .

- Burn to cd use nero or other iso tools .

4 . Restart the PC and then boot to USB flashdisk or cd android 4.4 kitkat by way of plug usb stick into the PC and restart the PC and then enter to bios and change the first boot to USB or CD if that use CD or if you know can directly click the button boot like F9 , F10 , F11 or F12 in accordance with the settings of the PC bios .

5 . After entry into the x86 android 4.4 kitkat first select the third option is a Live CD - Debug Mode to find out where is the fat32 sda partition, after entering typed fdisk -l and its results will be there as shown below :

In the picture above because I made a partition on the hard drive is FAT32 only one there for android so mean here the partition for android is / dev/sda3, so later on when install android install to sda3.

6. Restart the PC and boot back into android and select the fourth ie Installation - Install Android-x86 to harddisk.

7. It's already been known that the partition is sda3 for android, so install android on sda3 and do not format, to keep from mistakes of formatted

8. In other next option do not format the partition to another type and chooce OK and enter.



9. Install grub select yes and enter.

10. Select yes to boot to windows through grub.

11. Once we enter the android will soon be installed, and then to determine the memory capacity for android, we can give a maximum of 2048.

12. After install is complete, restart the PC and unplug the flash drive or cd in cpu, and the image below is an example for a grub boot android and windows.

B. Install android 4.4 x86 kitkat grub2win using:

1. Follow the above steps of No. 1 to step no.8, then for grub option do not install just skip for grub install.

2. Then if there is an option as shown below select OK and enter.

3. Then Select Yes to save the data.img on hard drive, the maximum memory size is 2GB or 2048 MB.

4. When finished reboot or restart the computer and run into the windows.

5. Grub2 for windows download here. Extract grub2 for windows on drive C:/grub2.

6. Go to the folder and install grub2 in grub2 folder namely is grub2win.exe after installed grub.cfg will there, open grub.cfg with notepad and add the android boot menu at the bottom of the texts. below is boot android text.

###Android KitKat###



menuentry "Android KitKat" {

set root='(hd0,X)'

linux /android-4.4-RC1/kernel quiet root=/dev/ram0 androidboot.hardware=android_x86 video=-16 SRC=/android-4.4-RC1

initrd /android-4.4-RC1/initrd.img

}





menuentry "Android KitKat (Debug Mode)" {

set root='(hd0,X)'

linux /android-4.4-RC1/kernel quiet root=/dev/ram0 androidboot.hardware=android_x86 video=-16 SRC=/android-4.4-RC1 DEBUG=1

initrd /android-4.4-RC1/initrd.img

}





### End Android ###

Replace the red text with a partition installed android for example the android installed in sda3 then replace hd0,X above with hd0,3 save a notepad and restart the PC or computer and after turn on the computer there will be two options first boot windows and the second is gRUB 2 Windows option and select the grub 2 android windows to get into android.

Install android x86 Kitkat dual boot with windows 7 video.

If there is a mistake in this article or have any questions please comment in the comment box below this post.