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Samsung Galaxy Tab A11 5G (SM-X135G) - XID - X135GDXU4BZH1 firmware

Samsung Galaxy Tab A11 5G firmware X135GDXU4BZH1 is the Android 16 build for the Samsung Galaxy Tab A11 5G (model SM-X135G), released by Samsung for Indonesia (XID). It was built on 3 August 2026, carries the 2026-07-05 Android security patch, has changelist 33419270. The package combines system build X135GDXU4BZH1 (AP/PDA) with CSC build X135GOLE4BZH1 for the XID region code. The download is 5.8 GB and has MD5 checksum 1ef7847d2069c10c0683d90f97fa7c92, so you can verify the file after downloading. SamMobile added this file to the firmware archive on 22 September 2026.

Country
Model SM-X135G
Product Code XID
Security Patch 2026-07-05
OS Version Android 16
PDA X135GDXU4BZH1
CSC X135GOLE4BZH1
Build Date 2026-08-03
Changelist 33419270
File size 5.8 GB (6,265,755,906 bytes)
MD5 1ef7847d2069c10c0683d90f97fa7c92

How to flash X135GDXU4BZH1 on the Samsung Galaxy Tab A11 5G (SM-X135G)

We recommend updating through Samsung's own tools: over-the-air (Settings › Software update) or Samsung Smart Switch on a PC. Flash the full firmware with Odin only when you are sure about the risks. A wrong region or a failed flash can brick the device, and SamMobile is not responsible for any damage.

  1. Download the firmware package above and extract the ZIP. It contains the AP (PDA), BL, CP and CSC files, plus a HOME_CSC file.
  2. Download and extract Odin on a Windows PC, and install the Samsung USB drivers if the PC does not detect the phone.
  3. Switch the device off and boot it into Download mode (usually Volume Up + Volume Down while connecting the USB cable, or Volume Down + Bixby + Power on older models).
  4. Open Odin. The ID:COM box turns blue when the device is connected.
  5. Load the files in their slots: BL, AP, CP and CSC. Use HOME_CSC to keep your apps and data, CSC to wipe the device.
  6. Leave Re-Partition unticked and click Start. The device reboots when Odin shows PASS. The first boot after a flash can take a few minutes.

Step-by-step PDFs: 5-file firmware and 1-file firmware.

What the build numbers mean

PDA / AP (X135GDXU4BZH1) is the Android system build; its last three characters encode the year, month and revision. CSC (X135GOLE4BZH1) is the region and carrier configuration, and CP is the modem firmware. The product code XID identifies the region or carrier this package was made for (Indonesia); our list of Samsung CSC codes maps every code to its country and carrier. Flashing a package for a different product code changes carrier features and can be refused by the bootloader, so pick the one that matches the CSC shown under Settings › About phone › Software information.