A
Android Question
Guest
Hi..
I am using Samsung galaxy S4 GT-I9505. I recently traveled from one country to another. Now i am in home country and i am unable to use any network services. I have replaced the Sim card. I have tried Factory resetting, but it didn't work. Whenever i try to call someone it is showing the message like this, "Not registered on the network". I am unable to update or boot in recovery mode. i have seen some methods in various forums to unlock Network lock, but i don't know whether it is safe or not. Somebody please help me o this.
thanking you
I am using Samsung galaxy S4 GT-I9505. I recently traveled from one country to another. Now i am in home country and i am unable to use any network services. I have replaced the Sim card. I have tried Factory resetting, but it didn't work. Whenever i try to call someone it is showing the message like this, "Not registered on the network". I am unable to update or boot in recovery mode. i have seen some methods in various forums to unlock Network lock, but i don't know whether it is safe or not. Somebody please help me o this.
thanking you