The safest way to get the update is through official Samsung channels. Open Settings and scroll to About device (or System ). Tap Software update and then Download updates manually .
Connect your phone to a PC or Mac and use the Smart Switch desktop app to check for and install the latest official firmware automatically. Manual Firmware Download & Installation
The Samsung Galaxy Note 5 officially supports up to , marking the final major operating system update for this classic stylus-equipped flagship . While the update first rolled out globally in early 2017, many users still seek to download and install this version to refresh their devices with features like improved multitasking and the refined Samsung Experience UI. Official Update Methods
If available, the update (approximately 1.3GB) will prompt for download.
If the OTA update is not appearing, you can manually flash the official stock ROM using a PC. 1. Download Required Files