Samsung has released new software updates for the Galaxy A30s, A50 and M51, which increase the level of Android security fix on smartphones by September 2021 and fix over 50 security and privacy related vulnerabilities.
The new builds for A30s, A50 and M51 come with firmware versions A307GUBU4CUH6, A505GUBS9CUH2 and M515FXXS3CUI1 respectively. The A30s receive the update in Argentina and the A50 in Panama, Tobago and Trinidad.
The M51, on the other hand, receives the update in France, Germany, Luxembourg, Poland, Portugal, Spain, Slovakia, Romania, the Netherlands, the Czech Republic, the Baltics and the Nordic countries.
If you live in any of these and have not received the update on your A30s / A50 / M51, you can try checking it manually by going to the device’s Settings > Software update menu.
