Folks, In the quest of writing tools and tips to make our life easy; now I present you a simple perhaps a novice way of backing up EFS for any Android Samsung Device. As usual, the attempt is to have this guide written at novice level so that we do not end up complicating the process or our enderstanding to achieve what we are after. How To Persona 3 On Pc here. After I have showed you how to backup and restore the, we wil lattempt another way for performing the same task. Cnccom Fanuc Program Restart there. This time, the step by step guide will be suitable for any Android based Sammy device, as you will use an app provided by those of xda-developers that can be installed on any Samsung handsets. In this way backing up the EFS folder will an easy task to complete, meaning that you can safely install custom ROMs and recovery images on your smartphones and tablets without being worried whether or not you will have network access afterwards.

Hi guys, I have an i9100 2.3.5 rooted with null baseband and Null imei after a rom flash. I have downloaded I9100_EFS.tar.md5.zip from nspro support.

So how does it sound eh? Download Free Software Typing Test Games Offline. Let's get started? The EFS folder contains important info about your phone, as the IMEI number of the device is being located on the same. Furthermore, each time you decide to update your Android based Samsung handset with a custom ROM, or beta firmware, the EFS might get wiped out. When this happens, you will not be able to have the network connection enabled, meaning that you can no longer use your smartphone. Therefore, for avoiding these unpleasant situations, it is recommended to first backup the EFS along with all the other data stored on your device.