Galaxy S3: how to install Android 4.2.2 Jelly Bean - Tecmundo

Recently, the staff of SamMobile leaked versions of the final test Android 4.2.2 – also called Jelly Beam – latest platform of Google that Samsung intends to make available to the owners of the Galaxy S3.

Harnessing the momentum of the discovery of this ROM, the site posted a brief tutorial on how to make this new edition of the operating system of the green little robot on your smartphone without having to wait for the official release by the South Korean company.

Warning

is worth emphasizing that changing the firmware of the device can cause problems in its operation, including disabling the smartphone. Therefore, if you decide to make a change here taught do this at your own risk

Requirements

• Galaxy S III (I9300) international model rootado ( NOT attempt to install this ROM on other models). Do not know how to have full access to the features of your gadget? Click here to learn Roota it;
• Drivers for Samsung USB connections
• XXUFME3 ROM Android 4.2.2 for Galaxy S III,
• Odin 3:04 (already included in the ROM file).

Prevention is better

(Image Source: Playback / SamMobile)

Before doing anything related to the installation of the new system, perform backup of all your data (including those stored on the memory card). Thus, if a problem occurs, you can retrieve your information.

not know how to proceed? Click here and check out various ways to ensure the integrity of the content saved on your gadget. With your documents, photos, videos, programs and games safely, you can finally start the procedure to implement the Android 4.2.2.

Time transformation

After downloading the files listed in the “Requirements”, install the drivers from Samsung for data transfer between your products and your PC via USB and extract the ROM (which originally comes zipped). Then follow the steps listed below:

• Open Odin program, which has its executable file within the zipped ROM already downloaded;
• Restart your smartphone “Download”. To do this, press the Home button and secure, volume down and turning at the same time;
• Connect the gadget to the computer via the USB cable and wait until Odin display the blue, which means that the connection was successfully established;
• Press the “PDA” in Odin and select the file “I9300XXUFME3_I9300OJKFME1_HOME.tar.md5″
• Leave the settings as they are Odin. Just make sure that the option “Re-Partition” is unchecked;
• Click “Start” to start the installation and wait for the end of the process.

class=”img-fc”> (Image Source: Playback / SamMobile)

If you experience any problems operating the system as bootloop (the unit restarts below), restart the Galaxy S3 in “Recovery”: press and hold the Home button, volume up and connect. Select the “Wipe / Factory Reset”. Remember : this will erase everything on the phone, but should resolve operating problems.