
The latest firmware for Samsung Galaxy Tab S10 FE 5G (SM-X526E) is X526EXXSBCZI2 with Android 16, released on September 28, 2026 for 1 region (CSC). Every official firmware build for SM-X526E, newest first: one row per build with all regions (CSC) that received it.
Each firmware build has its own page at https://samfirm.shop/build/{PDA}, where {PDA} is the build number from the list above. Example: https://samfirm.shop/build/X526EXXSBCZI2
SM-X526E started on Android 15 and has received 1 major Android upgrade; it now runs Android 16. The newest build, X526EXXSBCZI2, was released on September 28, 2026 with the September 2026 security patch. That patch (SMR Sep-2026) fixes 80 vulnerabilities, 20 of them critical. Over the last 12 months SM-X526E received 9 builds, spread over 7 different months. Samsung guarantees security updates for this model until April 13, 2032.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
Fresh new look
One UI seamlessly integrates into your daily routine by combining immersive visuals with meaningful personalization for a more refined and sophisticated design. Transparent blur effects add depth and make content easier to navigate, while floating elements react organically to your workflow for a more focused experience. Through familiar and intuitive data visualization, One UI delivers a design that feels both personal and relatable, helping you focus...
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Stability and reliability
Device behavior has been improved.
These changes may vary depending on the model, country, or network operator of the customer environment.
Enhanced Lock screen widgets
Do more on your Lock screen with brief widgets. 2 x 2 size widgets are now available, and the widget area is now larger so you can add even more widgets. You can choose either a horizontal or vertical widget layout.
Check stock prices without unlocking
Stocks you follow on Google Finance with big price changes will appear on your Now bar at the end of the trading day.
Easier file sharing with Quick Share
I...
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• The usability of device operations has been improved.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Press and hold the Side button to access Google Gemini
The Side button is a new way to access Google Gemini or other digital assistant app quickly instead of using the corner swipe. You can change what the Side button does in Settings.
• Complete multiple tasks with one ask
Google Gemini is now seamlessly integrated with Samsung apps such as Calendar, Notes, Reminder, and Clock. You can complete tasks in these apps using information from Gemini with one simple command. Try asking Google Gemini...
• Security
The device is protected with improved security.
Box codes of SM-X526E for different colors and markets. Firmware is chosen by the model code SM-X526E and your region (CSC), not by the SKU.

SM-X526N

SM-X520N

SM-X510N

SM-X620N

SM-X626N
The newest firmware for SM-X526E runs Android 16: build X526EXXSBCZI2, released on September 28, 2026.
The latest build for SM-X526E, X526EXXSBCZI2, was released on September 28, 2026 (1 month ago).
Over the last 12 months SM-X526E received 9 builds, with at least one new build in 7 different months.
Yes, all firmware files for SM-X526E are 100% official, original, and obtained directly from Samsung servers.
To flash SM-X526E, you need to download the appropriate firmware, put your device into Download Mode, and use the Odin tool to load the BL, AP, CP, and CSC files.
Downgrading is only possible if the bootloader version (binary bit) of the old firmware matches the current one. Always check the binary version before flashing SM-X526E.
Yes. Every build on this page is the official stock ROM for SM-X526E from Samsung's update server, the same package other sites call the flash file or the software update. It installs with Odin on a Windows PC.
No. Factory Reset Protection is tied to the Google account that was on the phone and survives a firmware flash. Sign in with that account or use the legal options in our FRP guide.