Im restore to the stock nb1 but wifi is not working. I check into the efs folder and is empty. Fortunately i have a backup of EFS, and when i copy paste the folder, wifi works good. But when i restart the phone, the efs is empty again.
How can i do a permanent "copy/paste" I know that is more complicate than copy paste, but i read a lot of threads and i canīt have a answer
I have 2 backup, the folder copied in the sd and a .zip of the same folder.
More info: 3g, bluetooth, call and sms work.
(sorry for my english)
Last edited by inmortable; 8th December 2014 at 04:11 PM.