Samsung Galaxy S3 Firmware I9300XXUGPB1 100% Working

The Advantages Of Samsung Galaxy S3 Firmware

Flash firmware to fix your Galaxy S3 restart loop.
To solve hanging and lag issues on Galaxy S3.
To solve if Galaxy S3 stuck on Samsung logo.
Flash firmware to unroot, downgrade and upgrade Galaxy S3.
Flash firmware to revert back to stock ROM and gain warranty.
To solve app unfortunately has stopped the problem on Galaxy S3.

Pre-Requirements To Flash Samsung Devices

⇒PC or Laptop (Running On MS Windows)
⇒Good Quality USB Data Cable
⇒Phone Battery Must Be Charged At Least 50%
⇒Odin Flash Tool For Windows
⇒Samsung USB Drivers For Windows
⇒Stock ROM For Your Samsung Device

How To Flash Samsung Galaxy S3 GT-I9300

1. First you need to download and install Samsung USB drivers on your PC or Laptop (Skip this if already installed).
2. After that, download and extract Odin Flash Tool on your PC.
3. Now download and unpack Galaxy S3 Stock ROM (It is normally in ZIP format). After extracting ZIP file you will get .tar.md5 file.
4. Power off your phone or simply remove battery and insert again into your phone.
5. Press and hold Volume Down + Home + Power button at the same time, Release all buttons when warning sign appear then press yes to confirm the action.
6. Now phone is in Download Mode, Launch Odin Flash Tool on your PC and connects your phone with USB data cable.
7. Odin will automatically recognize your device and you should see light-blue box bellow ID:COM.
8. Click on AP button and select .tar.md5 file from Stock ROM folder, If you have 4Files firmware then select all files (BL, AP, CP, CSC) one by one.
9. After adding files, To initiate the flashing process click on Start button , Flashing Process will be started and you will see the green bar is filling up. ⧪Don't unplug the device during the flashing process.
10. When the flashing process is done you will see Green Pass! message. Your phone will reboot automatically, Unplug USB data cable.
11. First boot will take 5 to 10 minutes so be patient, Enjoy freshly installed Stock ROM on your phone.

Note: Kindly make a backup of your important data, after flashing you all user data will be erased. We are not responsible for any damage caused to your phone. This file is 100% tested by me.

Firmware Details And Download Link

Brand Name: Samsung
Model: GT-I9300

Model name: Galaxy S3

Android Version: 4.3

Country: Iraq
Product code: MID

PDA: I9300XXUGPB1

CSC: I9300OJVGPB1
Links: Androidfilehost

File Size: 989MB

File Type: ZIP
Passsword ⇒ infinityrom.com