How to Update Sprint Galaxy S3 SPH L710 with Jellybean 4.1.1 Firmware

The new smartphone of Samsung is the Sprint Galaxy S3 SPH L710 comes out with the firmware jellybean 4.1.1 update. This update have an extra features and with update patch which provides all the services based on touch part. In this article we provided you the instructions which are necessary to do before starting your updation. Then you have to  update the jelly bean 4.1.1 firmware.

The main thing you should have a look is that to check whether your phone is rooted or not. If its not rooted, then you have to root it before starting the procedure for updating the Jellybean 4.1.1 firmware. The wonderful part of this firmware update is that it allows you to change back your current version of the firmware by noting and using of the path of the firmware. This firmware update also solves most of the common issues that you face like fixing the low battery of the modem, sorting out the wi fi and so on.

Make sure that your device battery charge is more than 40% so that there will not be any interruption during installation. If your battery is low then your device may turn off during updating the firmware. Also see that you have backed up all the data from your device to avoid the loss of data. It is recommended not to use KIES tool for back up. Also note that all the antivirus suites are inactive or disabled. Now everything is ready to start your update part.

Disclaimer

We hear-by clearly tell you that if any damage is done to your device or any part of it Android Custom Firmware is not responsible for that damage . You can,t use this steps in other device and other model only on Sprint Galaxy S3 SPH L710  .

Prerequisite To Update Sprint Galaxy S3 SPH L710 with Jellybean 4.1.1 Firmware

• These are very important steps and must only be followed for this phone only, if you will try this on any other you phone might get damaged or won’t start or even worse.
• First make sure that you phone is charged at least 80% to 95% before you begin this firmware or ROM installation, otherwise your phone will get switch off in between the process of installation or the update and will cause serious or above than serious harm to your mobile Handset or any other Android Device.
• Second Backup all your Personal Data Movies, Music, Games , Apps, Messages and even phone book in you haven’t stored your numbers in your SIM copy all your stuff in a Micro-SD card.
• Third Check if their is tick on USB De
  bugging on your device or Mobile. If you are new to Android and Rooting by following this path Settings>> Applications>>Development>> USB Debugging. To enable USB Debugging.
• Forth Disable all your Antivirus Applications or any other program which can cause problem in rooting.
• Fifth and last make sure all essential drivers that are required in this process are on your computer or laptop.
• Now you can proceed further to the installation of update, and please strictly follow the Prerequisite for a safe rooting.

Steps To Update Sprint Galaxy S3 SPH L710 with Jellybean 4.1.1 Firmware

• Download the firmware jellybean 4.1.1 on your computer and connect your Galaxy Sprint S3 SPH L710 to the computer with the help of original USB cable. Now copy the zip file on your device, turn off the mobile and disconnect the same.
• Press and hold the Home button with Volume Up button for moving into the recovery mode when the phone is switched On. Then select the zip file by using the Volume keys and press the power button. The installation will appear on the next screen where you can confirm the installation and start it. Once you are done with these, then your installation starts and it will be done automatically.
• Once it is completed you have to select “reboot system now” for rebooting your device on the normal mode. The update of the jellybean 4.1.1 firmware is successful.