Samsung continued to release new updates to its devices in the 31st week of this year. This was primarily due to the introduction of the July security update. 2026In addition, it has started releasing a stable version of the superset to the first eligible watches. One UI 8 Watch, based on the system Wear OS 6, whoand debuted a new watch Galaxy Watch9 and Watch Ultra2.
Samsung released the new update to an incredible number of models in the week of July 27 to August 2, namely almost 30 devices, including phones, tablets and watches. It delivered most of them to its home country of South Korea, from where they will gradually spread to the rest of the world.
Samsung devices that received an update this week
Phones that received the July update
- Galaxy S23: S91xBXXSAFZG1 (Vietnam )
- Galaxy A57: A576BXXS4AZG7 (India)
- GalaxA54: A546SKSSIFZG1 (South Korea)
- Galaxy A33: A336EDXSJGZG3 (Vietnam, Thailand, Philippines)
- Galaxy A27: A276KKSS2AZG1 (Herharvest Korea)
- Galaxy A26: A266MUBSACZG1 (Brazil, Guatemala)
- Galaxy A15: A156EDXSAEZG1 (Vietnam )
- Galaxy M47: M476BXXS2AZG1 (India)
- Galaxy Z Fold5: F946NKSS6GZG3 (Herharvest Korea)
- Galaxy Z Flip5: F731NKSS6GZG4 (South Korea)
- Galaxy Z Fold4: F936NKSS8IZG2 (South Korea)
- Galaxy Z Flip4: F721NKSS8IZG2 (Herharvest Korea)
Tablets that received the July update (all South Korea)
- Galaxy Tab S10 +: X826NKOS9DZG1
- Galaxy Tab S10 Ultra: X926NKOS9DZG1
- Galaxy Tab S10 Lite: X406NKOS6CZG3
- Galaxy Tab S10 FE: X526NKOS9CZG3
- Galaxy Tab S10 FE+: X626NKOS9CZG3
- Galaxy Tab S9: X716NKOS6EZG3
- Galaxy Tab S9 +: X816NKOS6EZG3
- Galaxy Tab S9 Ultra: X916NKOS6EZG3
- Galaxy Tab S9 FE: X516NKOSEEZG3
- Galaxy Tab S9 FE+: X616NKOSEEZG3
- Galaxy Tab A11: X135NKOS4BZG6
- Galaxy Tab Active5: X306NKOSCDZG1
Watches that received a stable version Wear OS 6/One UI 8 Watch
- Galaxy Watch6/Watch6 Classic: firmware ending in CYK2 (South Korea)
Gallery
What does the July update fix?
July Security Patch Pack 2026 It addresses a total of 41 CVEs (general Android vulnerabilities provided by Google) and 16 SVEs (specific Samsung software vulnerabilities). Among the vulnerability fixes from Google, 5 bugs are classified as critical (specifically, they are marked CVE-2026-27280, CVE-2026-28590, CVE-2026-28618, CVE-2026-28639 and CVE-2026-33636). The rest of the Google patches fall into the high-risk category, with none of the fixes being rated as medium-risk this time. Samsung has specified details for 6 high-risk vulnerabilities and 7 medium-risk vulnerabilities in its 16 patches (SVEs) that affect devices running Android 14, 15, and 16. It has not specified the remaining software bugs in more detail at this time for security reasons.
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Samsung v documentation He also pointed out that some fixes from Google's July bulletin had already been implemented in his device in previous updates, or the phones Galaxy Samsung Semiconductor did not mention any specific fixes for Exynos processors this month.
