Galaxy A-series phones from Galaxy A15 5G to Galaxy A73 5G, in addition to S20 series and Z Fold 2 devices have received March 2024 security patch updates.
The March 2024 security patch updates that these devices are getting, offer the latest security fixes and this update is expected to remove as many as 45 security vulnerabilities present in the previous versions of security updates.
Galaxy A15 5G
Model number(s): SM-A156B
Region(s): All European countries.
Firmware version number(s): A156BXXS1AXC1
Galaxy A32 5G
Model number(s): SM-A326U
Region(s): USA (both carrier-locked and carrier-unlocked devices)
Firmware version number(s): A326USQSDDXC2 & A526U1UESCFXC6
Galaxy A51 5G
Model number(s): SM-A516U1 (unlocked) & SM-A516U (locked)
Region(s): USA (both carrier-unlocked and carrier-locked devices)
Firmware version number(s): A516U1UESCGXC3 & A516USQSEGXC3
Galaxy A52 5G
Model number(s): SM-A526B
Region(s): International variants (USA carrier-locked & unlocked devices yet to get the update)
Firmware version number(s): A526BXXS6FXC4
Galaxy A73 5G
Model number(s): SM-A736B
Region(s): Multiple – India, Malaysia, Brazil and more.
Firmware version number(s): A736BXXS6DXC1
Galaxy A02s 4G
Model number(s): SM-A025F
Region(s): International variants. At present, in Asian countries. Other regions to follow soon.
Firmware version number(s): A025FXXS7CXC1
Galaxy A05s 4G
Model number(s): SM-A057F
Region(s): International variants. At present, in Asian countries. Other regions to follow soon.
Firmware version number(s): A057FXXS2BXC3
Galaxy S20 Series including Galaxy S20, S20+ and S20 Ultra
Model number(s): SM-G981U, SM-G986U & SM-G988U
Region(s): USA (carrier-locked variants only). Unlocked variants to receive soon.
Firmware version number(s): G98XUSQS8HXC1
Galaxy Z Fold 2
Model number(s): SM-F916U (locked) and SM-916U1 (unlocked)
Region(s): USA (both carrier-locked and carrier-unlocked devices)
Firmware version number(s): F916USQS5KXC1 & F916U1UES5KXC1