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- New devices
Samsung has consistently beaten Google in rolling out the latest monthly security patch for its devices. And unlike the big G, the company typically follows a set pattern, with the update usually going live at the beginning of the month or sometimes even a day or two before that. In Europe, the Galaxy S23 series was the first phone in Samsung's lineup to get the April 2023 patch. In the US, though, the Korean giant is commencing the April security patch's rollout with its 2022 foldables: the Galaxy Z Fold 4 and Flip 4.
With this rollout, Samsung has again updated some of its devices to the latest monthly security patch in Europe and the US ahead of Pixels. Google should have released the April 2023 update for Pixels earlier this week, but only the security bulletin was published that day. This is the second time in a row that Google has delayed the monthly update's rollout for compatible Pixel phones.
For now, the Galaxy Z Fold 4 and Flip 4's April 2023 firmware is available for devices on T-Mobile's network. A wider rollout to include other carriers should begin in the coming weeks.
The April 2023 security patch from Samsung patches over 65+ security vulnerabilities, including one for the scary Exynos modem issue. Of all the patched exploits, 55 issues were from Google and 15 security flaws were Galaxy-specific.
You can find Samsung's detailed April 2023 security patch release notes here.
Below is a list of all the Samsung phones in the US that have received the April 2023 update. We will continue updating this list as and when new Galaxy devices receive the April patch.
Galaxy S20 series
- AT&T
- Galaxy S20: G98xU1UES4HWCB, released April 20th
- Galaxy S20+: G98xU1UES4HWCB, released April 20th
- Galaxy S20 Ultra: G98xU1UES4HWCB, released April 20th
- Comcast
- Galaxy S20: G98xU1UES4HWCB, released April 20th
- Galaxy S20+: G98xU1UES4HWCB, released April 20th
- Galaxy S20 Ultra: G98xU1UES4HWCB, released April 20th
- Sprint
- Galaxy S20: G98xU1UES4HWCB, released April 20th
- Galaxy S20+: G98xU1UES4HWCB, released April 20th
- Galaxy S20 Ultra: G98xU1UES4HWCB, released April 20th
- T-Mobile
- Galaxy S20: G98xU1UES4HWCB, released April 20th
- Galaxy S20+: G98xU1UES4HWCB, released April 20th
- Galaxy S20 Ultra: G98xU1UES4HWCB, released April 20th
- Verizon
- Galaxy S20: G98xU1UES4HWCB, released April 20th
- Galaxy S20+: G98xU1UES4HWCB, released April 20th
- Galaxy S20 Ultra: G98xU1UES4HWCB, released April 20th
- Xfinity
- Galaxy S20: G98xU1UES4HWCB, released April 20th
- Galaxy S20+: G98xU1UES4HWCB, released April 20th
- Galaxy S20 Ultra: G98xU1UES4HWCB, released April 20th
Galaxy S21 series
- Unlocked
- Galaxy S21: G99xU1UEU6EWCA, released April 6th
- Galaxy S21+: G99xU1UEU6EWCA, released April 6th
- Galaxy S21 Ultra: G99xU1UEU6EWCA, released April 6th
- Galaxy S21 FE: G990U1UES5EWC2, released April 12th
- T-Mobile
- Galaxy S21 FE: G990USQS6EWC3, released April 11th
Galaxy S22 series
- Unlocked
- Galaxy S22: S90xU1UES2CWCC, released April 6th
- Galaxy S22+: S90xU1UES2CWCC, released April 6th
- Galaxy S22 Ultra: S90xU1UES2CWCC, released April 6th
- AT&T
- Galaxy S22: S90xUSQU2CWCF, released April 17th
- Galaxy S22+: S90xUSQU2CWCF, released April 17th
- Galaxy S22 Ultra: S90xUSQU2CWCF, released April 17th
- Sprint
- Galaxy S22: S90xUSQU2CWCF, released April 17th
- Galaxy S22+: S90xUSQU2CWCF, released April 17th
- Galaxy S22 Ultra: S90xUSQU2CWCF, released April 17th
- T-Mobile
- Galaxy S22: S90xUSQU2CWCF, released April 17th
- Galaxy S22+: S90xUSQU2CWCF, released April 17th
- Galaxy S22 Ultra: S90xUSQU2CWCF, released April 17th
- Verizon
- Galaxy S22: S90xUSQU2CWCF, released April 17th
- Galaxy S22+: S90xUSQU2CWCF, released April 17th
- Galaxy S22 Ultra: S90xUSQU2CWCF, released April 17th
- Xfinity
- Galaxy S22: S90xUSQU2CWCF, released April 17th
- Galaxy S22+: S90xUSQU2CWCF, released April 17th
- Galaxy S22 Ultra: S90xUSQU2CWCF, released April 17th
Galaxy S23 series
- Unlocked
- Galaxy S23: S91xU1UEU1AWC8, released April 11th
- Galaxy S23+: S91xU1UEU1AWC8, released April 11th
- Galaxy S23 Ultra: S91xU1UEU1AWC8, released April 11th
Galaxy Note 20 series
- Unlocked
- Galaxy Note 20: N98xU1UES4HWC9, released April 7th
- Galaxy Note 20 Ultra: N98xU1UES4HWC9, released April 7th
- AT&T
- Galaxy Note 20: N98xU1UES4HWC9, released April 7th
- Galaxy Note 20 Ultra: N98xU1UES4HWC9, released April 7th
- Comcast
- Galaxy Note 20: N98xU1UES4HWC9, released April 7th
- Galaxy Note 20 Ultra: N98xU1UES4HWC9, released April 7th
- Sprint
- Galaxy Note 20: N98xU1UES4HWC9, released April 7th
- Galaxy Note 20 Ultra: N98xU1UES4HWC9, released April 7th
- T-Mobile
- Galaxy Note 20: N98xU1UES4HWC9, released April 7th
- Galaxy Note 20 Ultra: N98xU1UES4HWC9, released April 7th
- Verizon
- Galaxy Note 20: N98xU1UES4HWC9, released April 7th
- Galaxy Note 20 Ultra: N98xU1UES4HWC9, released April 7th
Galaxy Z series
- T-Mobile
- Galaxy Z Flip 4: F721U1UES2CWC9, released on April 4
- Galaxy Z Fold 4: F936U1UES2CWC9, released on April 4
Galaxy A series
- Unlocked
- Galaxy A52 5G: A526U1UES8EWC2, released April 13th
- Galaxy A53: A536U1UEU4CWC4, released April 5th
- Comcast
- Galaxy A53: A536USQS4CWC8, released April 12th
- Xfinity
- Galaxy A53: A536USQS4CWC8, released April 12th
UPDATE: 2023/04/28 11:00 EST BY ZACHARY KEW-DENNISS
New devices
The April 2023 security patch is now available for several devices, recently reaching the S20 and S22 series.