Samsung is sending out another beta update of Android 9 Pie to the Galaxy S9 and S9+ in the US today. It's a bit smaller than the one that went out at the end of November, but it does contain a very long list of bug fixes and general improvements. It's also packing the December 2018 security patch level. If you're part of the beta program for Android Pie in the US, you should get the update notification shortly. Once you install the 589MB software release, your S9 will be on version G960USQU3ZRL5. New Android Pie beta update for Galaxy S9 The fixes inside are based on the...
Source: https://www.gsmarena.com/samsung_galaxy_s9_gets_a_new_android_pie_beta_update_in_the_us-news-34642.php