Home Stock Firmware Galaxy A30 SM-A305G U1 Combination File

Galaxy A30 SM-A305G U1 Combination File

Samsung A30 SM A305G Combination File

A Galaxy A30 SM-A305G U1 Combination File is a test mode that does not have the effect of fixing the hardware, but only the test function of the operation or damage.

However, a Combination file can recover IMEI, Baseband, or some software errors but not all. By using a combination file, you will lose all features, including call, play games, web history, and pictures. Etc.

Samsung Galaxy A30 SM-A305G U1 Combination File

Samsung combination firmware (Samsung factory binary) and Samsung official firmware both are being provided in similar file names with little difference. Samsung combination firmware is being provided for repair purposes at Samsung service and Samsung official firmware for normal usage for Smartphone users.

The Advantages Of Combination File:

  • The technician or the developer can fully read and test the equipment of the device and is considered as the service menu.
  • Downgrade Your device, and install software system Android version older than the current version.
  • Unlock the device protection with the Google Account Google FRP.
  • Fix the Root device key-DRK problem.
  • Fix the problems of stopping the Samsung device in the Recovery Mode.
  • Fix the problems of stopping Samsung devices in the Samsung logo.


  • Supported Phone: Galaxy A30 SM-A305G U1
  • Charge your mobile: You may no less than a half charge.
  • Laptop or PC: To execute this installation, you must use a PC or Laptop.
  • Backup Android Phone
  • Download Odin Latest
  • Download and install the Samsung USB Driver

Galaxy A30 SM-A305G U1 Combination File Details:

Download A305G Combination Files:

Google Drive

Android File Host



Download Samsung A30 SM-A305G 9.0 Firmware:




SM-A305G BL: BL_A305GUBU1ASBC_CL15423347_QB22164786_REV00_user_low_ship.tar

SM-A305G AP: AP_A305GUBU1ASBC_CL15423347_QB22164786_REV00_user_low_ship_meta_OS9.tar

SM-A305G CP: CP_A305GDXU1ASBC_CP12005922_CL15423347_QB22218507_REV00_user_low_ship.tar.rar

SM-A305G CSC: CSC_OMC_OWO_A305GOWO1ASBC_CL15423347_QB22164786_REV00_user_low_ship.tar

SM-A305G Home: HOME_CSC_OMC_OWO_A305GOWO1ASBC_CL15423347_QB22164786_REV00_user_low_ship.tar



Model: SM-A305G
Product code: COO
Version: Android Pie 9.0
Security patch level: lv1
Size: 2.85 GB

Download: A305GUBU1ASBC_A305GOWO1ASBC_COO_9.0   

Model: SM-A305G
Product code: MXO
Version: Android Pie 9.0
Security patch level: lv1
Size: 3.05 GB

Download:  A305GUBU1ASD2_OWO_A305GOWO1ASC1-MXO

Model: SM-A305G
Product code: BAA
Version: Android Pie 9.0
Security patch level: lv1
Size: 3.5 GB



How To Install Galaxy A30 SM-A305G U1 Combination File:

Download the Odin and Samsung USB Driver on your PC. Follow the below link to install the firmware using the Odin Flash tool.


How To Flash Samsung Combination File

1: Download and Install the Samsung USB Driver on your computer. If a Samsung USB Driver is already installed on your computer, then Skip this Step.

2: Download and extract the [highlight color=”yellow”]Galaxy A30 SM-A305G U1 Combination File[/highlight] files on your computer.

3: Now, Switch off your Smartphone.

4: After switching off the phone, you need to boot into Download Mode. To boot into download mode.

Press and hold the Volume Down, Home, and Power button at the same time for 5-8 seconds until download mode is active.

5: In the Download mode, you will be able to see a Warning Yellow Triangle Sign. In this situation, you have to press the Volume Up key to continue.

6: Now, Download and open Odin. Then connect your Smartphone to the computer.


7: Once you have connected the Smartphone to the computer, Odin will automatically recognize the device and show the “Added” message at the lower-left panel.

8: Once Odin detects your device, click on the PDA button and select the Galaxy A30 SM-A305G U1 Combination File.tar file.

9: Now, click on the Start button in Odin to begin the Flashing.

10: Flashing usually takes 30-50 seconds to complete the process on your Phone.

The once Combination File process is completed you will be able to see a Green Box with Pass written on it in Odin. During this process, the Smartphone will reboot automatically.

Once you see, the Pass message in Odin, you can disconnect your Device from the computer.


  • Please read and understand the Full Guide before flashing “Galaxy A30 SM-A305G U1 Combination File.
  • Use these instructions at your own risk. We will not be responsible for everything that happens to your device, resulting from the use of information in this guide.
  • Before flashing, the Combination File on Galaxy A30 SM-A305G U1 must have a 70–80% charge.