Be quick, CYBER MONDAY deals! Galaxy Watch 7, Samsung TV, Galaxy Buds 3 Pro and Galaxy S24 Ultra.

SamMobile has affiliate and sponsored partnerships. If you buy something through one of these links, we may earn a commission.

News For You
News For You
Notifications

Galaxy Z Flip 4, Fold 4 get February 2024 security update in the US

Firmware
By 

Last updated: February 19th, 2024 at 06:02 UTC+01:00

Samsung has released the February 2024 security update to the Galaxy Z Flip 4 and the Galaxy Z Fold 4 in the US. The update arrived a few days after the Galaxy Z Flip 3 and the Galaxy Z Fold 3 received the new security update in the country. Other regions could also get the new security update within a matter of days.

Carrier-locked and unlocked Galaxy Z Flip 4 and Galaxy Z Fold 4 units get February 2024 security update in USA

The Galaxy Z Flip 4's carrier-locked version in the US is getting the new security update, and it comes with firmware version F721USQS4EXAD. The factory-unlocked version of the Galaxy Z Flip 4 is also getting the new software, which comes with firmware version F721U1UES4EXAD. The carrier-locked version of the Galaxy Z Fold 4 is getting the new security update in the USA with firmware version F936USQS4EXAD. The factory-unlocked version of the same foldable phone is also getting the new update, and it comes bearing firmware version F936U1UES4EXAD. The new update fixes 72 security vulnerabilities found in the previous software version.

So, whether you have a carrier-locked unit or a factory-unlocked unit of the Galaxy Z Flip 4 or the Galaxy Z Fold 4, you can now check for the new software update for your foldable smartphone. You can do that by opening the Settings app on your device and navigating to Software update » Download and install. You can also download the new firmware file from our firmware database and flash it manually if you are well-versed in the manual firmware flashing process.

Samsung launched the Galaxy Z Flip 4 and the Galaxy Z Fold 4 in the second half of 2022 with Android 12 onboard. The phones received the Android 13 update in late 2022 and the Android 14 update in late 2023. The devices are set to receive the Android 14-based One UI 6.1 update in the next couple of months. You can watch all the new features of One UI 6.1 in our in-depth video below.

FirmwarePhone February 2024 Security PatchGalaxy Z Flip 4Galaxy Z Fold 4USA Buy Galaxy Z Flip 5
Scroll for more related content
News For You

You might also like

Checking for updates on your Galaxy phone and getting nothing? You’re not alone

Checking for updates on your Galaxy phone and getting nothing? You’re not alone

Have you been wondering why your Galaxy smartphone has not notified you of a new update this month and why there's nothing available even when you check for updates manually? Well, you're not alone. Samsung releases monthly security updates for several Galaxy smartphones, and it rolled out the November 2024 update for some devices at […]

  • By Abhijeet Mishra
  • 6 days ago
Samsung may be preparing One UI 7.0 beta as a pre-Christmas gift

Samsung may be preparing One UI 7.0 beta as a pre-Christmas gift

The One UI 7.0 (Android 15) beta program could arrive a week or so before Christmas. The latest rumor about the One UI 7.0 beta release date comes from Tarun Vats on X (formerly Twitter) and paints a different story than another rumor from just a week ago. A few days back, a leaked roadmap […]

  • By Abhijeet Mishra
  • 7 days ago
Galaxy Watch 6 gets One UI 6 Watch (Wear OS 5) update in USA

Galaxy Watch 6 gets One UI 6 Watch (Wear OS 5) update in USA

Samsung has started rolling out the Wear OS 5-based One UI 6 Watch update to the Galaxy Watch 6 and the Galaxy Watch 6 Classic in the USA. The update was released in other regions, including Europe, last week. Galaxy Watch 6 and Watch 6 Classic get One UI 6 update in USA The One […]

  • By Asif Iqbal Shaik
  • 1 week ago
Samsung’s smartphone sales stay flat in the USA

Samsung’s smartphone sales stay flat in the USA

Samsung's smartphone sales have stayed flat in the USA as the end of the year is approaching. The company ranked second in the country where Apple still dominates. Motorola's market share has improved this year thanks to its value-for-money lineup. Samsung's smartphone sales haven't reduced or increased in Q3 2024 According to an analysis from […]

  • By Asif Iqbal Shaik
  • 1 week ago
Galaxy S21 gets more secure with November 2024 update in USA

Galaxy S21 gets more secure with November 2024 update in USA

Samsung has released a new software update to the Galaxy S21 series in the USA. The update makes the phones more secure with the help of the November 2024 security patch. Unlocked Galaxy S21 units get November 2024 update in USA The factory-unlocked units of the Galaxy S21, Galaxy S21+, and Galaxy S21 Ultra have […]

  • By Asif Iqbal Shaik
  • 2 weeks ago
Lenovo gains on Samsung in US smartphone shipment share

Lenovo gains on Samsung in US smartphone shipment share

Market watchers at Counterpoint Research have analyzed the US smartphone market in Q3 and released their findings. By shipment, Apple led the smartphone market in Q3, followed by Samsung and Lenovo (including Motorola). Surprisingly, while Samsung and Apple shipments in the USA decreased year-on-year, Motorola enjoyed a 21% year-on-year boost. Market watchers say the brand […]

  • By Mihai Matei
  • 2 weeks ago