How to update Samsung Galaxy S9?
To update the Samsung Galaxy S9 you need to install an alternate firmware (ROM). If the device does not automatically update by itselves.
You can use the new firmware for your smartphone.
You have to choose the firmware version and follow the instructions. If you have a trouble in update you can write about it in the comments below, we’ll help you.
Samsung Galaxy S9 update:
- Samsung Galaxy S9 SM-G960F update – official firmware (OS 8.0)
- Samsung Galaxy S9 update – custom rom (OS 8.1)