The Oppo Find X2 launched last year is receiving a new software update which comes with the June 2021 Android security patch and a new feature called RAM expansion. As evident from the name, RAM expansion lets you expand the smartphone's RAM - albeit virtually - by using the phone's internal storage. On the Find X2, you can choose to expand up to 3GB, 5GB, or 7GB of RAM virtually by heading to your phone's Settings > About phone > RAM menu. The new settings will take effect after you restart your device. Oppo Find X2 gets June 2021 security patch and RAM expansion feature with...
Source: https://www.gsmarena.com/oppo_find_x2_ram_expansion_june_2021_android_security_patch_update-news-49839.php