EFS folder backup

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bpodnar

Senior Member
Jan 14, 2012
232
34
Does someone knows is there EFS folder on LG G3 because I cant find it with RootExplorer. I was looking on SdCard and through whole device but theres no trace of it. I've made a backup with adbshell comands and got modemst1.img and modemst2.img but I want to copy and save EFS manually.
 

Robshr

Senior Member
Oct 8, 2012
2,603
3,129
Allentown
Does someone knows is there EFS folder on LG G3 because I cant find it with RootExplorer. I was looking on SdCard and through whole device but theres no trace of it. I've made a backup with adbshell comands and got modemst1.img and modemst2.img but I want to copy and save EFS manually.

It's not manual but there is an app called efs backup that backs both the efs file and the modem for you