Samsung G531F Unknown Baseband Problem
File Information
Device Name: Samsung Grand Prime 4G
Model Number: G531F
Brand: SAMSUNG
Android: Lollipop
Country: USA/All
File: EFS
File Type: tar
Chip Type: Qualcomm MSM8916 Snapdragon 410
Password: Gsm Karachi 786
Download Link: Download Now
Flash and Fix this Problem's
G531F Unknown Baseband Problem
G531F imei Repair
G531F imei fix
G531F No Service Problem
G531F Emergency Call Only
Flashing Required
Odin Tool Latest Version ( Link Here )
Samsung USB Drivers ( Link Here )
Samsung Galaxy SM-G531F Unknown Baseband Problem Fix File ( Link Here)
How to Flash efs File With Odin Tool
1..G531F Unknown Baseband Problem Fix File Download
2..Odin Tool Latest Version Download
3..Samsung Drivers Download
4..Trun Off YOur Smart Phone
5..Press ( Vol Down + Home + Power Button )
6..now Turn on Your Mobile Download Mode ( Flashing Mode )
7..Open Odin Tool
8..Connect YOur Mobile To PC Mac
9..Connect device and wait for "ID: COM" to turn blue in Odin
10..Load ( MD5 or tar ) File AP Section
11..Now Press Start Button
12..Start Flashing Your Mobile ( Don't Disconnect Your Mobile PC or MAC
13..wait 5 n 10 minutes
14..Flashing Complete Auto Restart Your Mobile
15..Complate Setup Wizard and ENJOY :)
IMPORTANT Notes:
Take a Backup of your Personal data before flashing or installing the firmware on your
smartphone. As this helps you to recover the personal data whenever anything wrong happens.