Samsung Galaxy Z Flip 4 & Z Fold 4 updates, bugs, problems & issues tracker [Cont. updated]

In this article, we will be providing you with the latest information on new updates, bug fixes, and known issues for the Galaxy Z Flip 4 and Z Fold 4. We will be continuously updating this article with the most current information. So if you own one of these devices, be sure to check back regularly for the latest updates.

This tracker has been divided into the following categories:

  • A section detailing the release of beta and stable builds for the Samsung Galaxy Z Flip 4 and Z Fold 4
  • Another section which provides a review of problems that users are experiencing
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Samsung Galaxy Z Fold 4 & Z Flip 4 software updates

We will be tracking all the software updates, including security patches and bug fixes, coming to the Galaxy Z Flip 4 & Z Fold 4 in this section. To help you keep track of the update rollout, we’ve put together a list of official resources that you can refer to.

Here’s the information that has been compiled thus far.

Info. last updated on Device Version Region Changelog/Update contents
Sept. 2, 2022 Galaxy Z Fold 4 F936BXXU1AVHH Global July 2022 security patch
Sept. 2, 2022 Galaxy Z Fold 4 F936NKSU1AVHI South Korea July 2022 security patch
Sept. 2, 2022 Galaxy Z Fold 4 F936USQU1AVHH US (Unlocked) July 2022 security patch
Sept. 2, 2022 Galaxy Z Flip 4 F721BXXU1AVHH Global July 2022 security patch
Sept. 2, 2022 Galaxy Z Flip 4 F721NKSU1AVHI South Korea July 2022 security patch
Sept. 2, 2022 Galaxy Z Flip 4 F721USQU1AVHH US (Unlocked) July 2022 security patch
Sept. 12, 2022 Galaxy Z Fold 4 F936BXXU1AVHH India July 2022 security patch
Sept. 12, 2022 Galaxy Z Flip 4 F721BXXU1AVHH India July 2022 security patch
Sept. 26, 2022 Galaxy Z Fold 4 & Flip 4 Stable expected before 2023
Sept. 26, 2022 Galaxy Z Fold 4 & Flip 4 One UI 5.0 internal testing allegedly begun
Sept. 27, 2022 Galaxy Z Fold 4 F936NKSU1AVIG Korea September 2022 security update
Sept. 28, 2022 Galaxy Z Flip 4 F721BXXU1AVIA Europe September 2022 security update
Oct. 4, 2022 Galaxy Z Flip 4 F721USQU1AVIA US (T-Mobile) September 2022 security update
Oct. 10, 2022 Galaxy Z Fold 4 F936USQU1AVIG US (Verizon) September 2022 security update
Oct. 12, 2022 Galaxy Z Fold 4 US May receive the stable Android 13-based One UI 5.0 directly
Oct. 12, 2022 Galaxy Z Flip 4 US May receive the stable Android 13-based One UI 5.0 directly
Oct. 14, 2022 Galaxy Z Flip 4 F936BXXS1AVJ3 Israel October 2022 security update
Oct. 17, 2022 Galaxy Z Flip 4 F721U1UEU1AVIA US (Unlocked) September 2022 security update
Oct. 17, 2022 Galaxy Z Flip 4 F721WVLU1AVIA Canada September 2022 security update
Oct. 17, 2022 Galaxy Z Fold 4 F936U1UEU1AVIG US (Unlocked)
Oct. 17, 2022 Galaxy Z Fold 4 F936U1UES1AVII US (Unlocked) October 2022 security update
Oct. 19, 2022 Galaxy Z Flip 4 Korea One UI 5.0 Beta
Oct. 19, 2022 Galaxy Z Fold 4 Korea, India One UI 5.0 Beta
Oct. 20, 2022 Galaxy Z Fold 4 F936USQS1AVII US October 2022 security patch
Oct. 20, 2022 Galaxy Z Flip 4 F721USQS1AVII US October 2022 security patch
Oct. 26, 2022 Galaxy Z Fold 4 F936BXXU1ZVJF India One UI 5.0 beta 2
Nov. 4, 2022 Galaxy Z Fold 4 ZVK1 India One UI 5.0 beta 3
Nov. 09, 2022 Galaxy Z Flip 4 F721BXXS1AVJE Ireland November 2022 security update
Nov. 09, 2022 Galaxy Z Fold 4 F936BXXS1AVJE Europe November 2022 security update
Nov. 11, 2022 Galaxy Z Fold 4 F936U1UEU1BVK3 US (Unlocked) Stable One UI 5.0 update
Nov. 11, 2022 Galaxy Z Flip 4 BVK3 US (Unlocked) Stable One UI 5.0 update
Nov. 16, 2022 Galaxy Z Flip 4 Canada (Rogers & Telus) One UI 5.0 update expected on Nov. 29
Nov. 16, 2022 Galaxy Z Fold 4 Canada (Rogers & Telus) One UI 5.0 update expected on Nov. 29
Nov. 18, 2022 Galaxy Z Fold 4 F936BXXU1BVK3 India Stable One UI 5.0 update
Nov. 21, 2022 Galaxy Z Fold 4/Flip 4 Canada (Rogers & Telus) Stable One UI 5.0 update expected on Nov. 29
Nov. 23, 2022 Galaxy Z Flip 4 F721USQU1BVK3 US (T-Mobile) Stable One UI 5.0 update
Nov. 23, 2022 Galaxy Z Fold 4 F936USQU1BVK3 US (T-Mobile) Stable One UI 5.0 update
Nov. 23, 2022 Galaxy Z Fold 4 Europe, Germany & O2 UK Stable One UI 5.0 update
Nov. 24, 2022 Galaxy Z Fold 4 UK Stable One UI 5.0 update
Nov. 29, 2022 Galaxy Z Flip 4 India Stable One UI 5.0 update
Dec. 12, 2022 Galaxy Z Flip 4 US (Verizon) Stable One UI 5.0 update
Dec. 12, 2022 Galaxy Z Fold 4 US (Verizon) Stable One UI 5.0 update
Jan. 3, 2023 Galaxy Z Fold 4 One UI 5.1 internal testing underway
Jan. 10, 2023 Galaxy Z Fold 4 Canada (Telus) December 2022 update expected on Jan. 17
Jan. 10, 2023 Galaxy Z Flip 4 Canada (Telus) December 2022 update expected on Jan. 17
Jan. 10, 2023 Galaxy Z Fold 4 Canada (Rogers) December 2022 update expected on Jan. 24
Jan. 10, 2023 Galaxy Z Flip 4 Canada (Rogers) December 2022 update expected on Jan. 24
Feb. 13, 2023 Galaxy Z Fold 4 F936BXXU1CWAC Germany, Netherlands (Unlocked) Stable One UI 5.1 update
Feb. 13, 2023 Galaxy Z Flip 4 Germany, Netherlands (Unlocked) Stable One UI 5.1 update
Feb. 21, 2023 Galaxy Z Fold 4 US (Unlocked) Stable One UI 5.1 update
Feb. 24, 2023 Galaxy Z Fold 4 & Flip 4 Verizon Stable One UI 5.1 update
Apr. 11, 2023 Galaxy Z Fold 4 & Flip 4 F936BXXU2CWCC & F721BXXU2CWCC Europe & Latin America April 2023 Security Update
Jun. 6, 2023 Galaxy Z Fold 4 F936U1UES2CWE1 USA June 2023 Security Update
Jun. 8, 2023 Galaxy Z Flip 4 F721U1UES2CWE1 USA June 2023 Security Update
Aug. 8, 2023 Galaxy Z Fold 4 F936U1UES3CWG4 USA August 2023 Security Update
Aug. 8, 2023 Galaxy Z Flip 4 F721U1UES3CWG4 USA August 2023 Security Update
Aug. 16, 2023 Galaxy Z Fold 4 & Flip 4 One UI 5.1.1 coming soon
Aug. 17, 2023 Galaxy Z Fold 4 F936BXXS4CWG6 Chile, Guatemala & Panama August 2023 update
Aug. 17, 2023 Galaxy Z Flip 4 F721BXXS4CWG8 Chile, Guatemala & Panama August 2023 update
Aug. 23, 2023 Galaxy Z Flip 4 F721NKSU2DWH5 South Korea One UI 5.1.1
Aug. 23, 2023 Galaxy Z Fold 4 F936NKSU2DWH5 South Korea One UI 5.1.1
Sept. 13, 2023 Galaxy Z Fold 4 F936BXXS4DWHA Europe September 2023 update
Sept. 14, 2023 Galaxy Z Flip 4 F721BXXS4DWHA Europe September 2023 update
Sept. 21, 2023 Galaxy Z Flip 4 & Fold 4 One UI 6.0 beta in Oct.
Oct. 13, 2023 Galaxy Z Flip 4 & Fold 4 Korea One UI 6.0 beta launched

Bugs, issues, and problems

In this section, we will keep track of all the bugs and issues that arise in the Galaxy Z Flip 4 and Z Fold 4.

Info. last updated on Device Description Status
August 25 Galaxy Z Fold 4 Taskbar disappearing or crashing with third-party launchers Unacknowledged
August 31 Galaxy Z Fold 4 Device not connecting to Android Auto Escalated (Workaround)
September 30 Galaxy Z Flip 4 Hinge breaking or disjointed with no or minimal drops Unacknowledged
Jan. 17, 2023 Galaxy Z Fold 4 Fitbit Charge 5 not syncing Fixed
Jan. 11, 2023 Galaxy Z Fold 4 Incomplete optimization or scaling of Discord app Unacknowledged
Jan. 23, 2023 Galaxy Z Fold 4 Inner screen protector peeling off Unacknowledged
Jan. 31, 2023 Galaxy Z Fold 4 Poor battery life on Android 13 Workaround
Feb. 8, 2023 Galaxy Z Fold 4 Device appears slightly bent when opened fully Unacknowledged
Apr. 14, 2023 Galaxy Z Fold 4 Issues with excessive battery drain after One UI 5.1 update Reportedly fixed
Mar. 24, 2023 Galaxy Z Fold 4 Crashes and reboots when viewing Counter Strike 2 (CS2) website Unacknowledged

Note: We have more such stories in our dedicated Tracker section so be sure to follow them as well.

Featured image source: Samsung.

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A tech enthusiast since ever. I like to always be up to date on the latest news in the industry and write about it. Twitter: @jean_ERdC