Last Updated: July 5, 2026
Restoring your SM-T335 Galaxy Tab 4 8.0 LTE to a working state requires the correct Samsung Galaxy Tab 4 8.0 LTE SM-T335 firmware and a clear procedure. This page provides the official stock ROM, the necessary flash tool, and detailed instructions to return the tablet to its factory condition.
Device: Samsung Galaxy Tab 4 8.0 LTE SM-T335 | Chipset: Qualcomm Snapdragon 400 MSM8926 | Flash Tool: Odin
Android: Android 5.1.1 (Lollipop) | File Type: .tar.md5 / ZIP (Contains AP, BL, CP, CSC files for Odin)
⚠ Warning: Flashing erases all data. Back up first.
Device: Samsung Galaxy Tab 4 8.0 LTE SM-T335 (Qualcomm Snapdragon 400 MSM8926)
Flash Tool: Odin
Latest Build: XS1BPL1
Firmware Files: 4 available
What You Need: Windows PC, USB data cable, Odin, USB drivers
Time Required: 10-20 minutes (plus 3-8 min first boot)
Samsung Galaxy Tab 4 8.0 LTE SM-T335 Firmware (Flash File) Drivers, Tools & Guide
Flashing Samsung firmware via Odin is a standard procedure once you understand the file structure. I have compiled the correct firmware file for the Samsung Galaxy Tab 4 8.0 LTE SM-T335, the appropriate Odin version, and the working steps on this page.
Before you begin, ensure you sign out of any Samsung account if it is linked to the device. Skipping this step can trigger a Knox Guard (KG) lock, which adds extra time to the repair process. Additionally, Samsung firmware comes in .tar.md5 format. After extracting the ZIP, you should locate files named AP_*, BL_*, CP_*, and CSC_* (or HOME_CSC_*). If these files are missing, the package is incorrect.
The Samsung Galaxy Tab 4 8.0 LTE SM-T335 was released in 2014, which means USB driver compatibility on newer Windows versions (10/11) often requires manual installation rather than plug-and-play. Powered by a Qualcomm Snapdragon 400 MSM8926 (Qualcomm) processor, the Samsung Galaxy Tab 4 8.0 LTE SM-T335 requires the Qualcomm Flash Image Loader (QFIL) and Qualcomm HS-USB drivers. Make sure to install the correct driver package before connecting your device. The stock firmware ships with Android 5.1.1 (Lollipop), which determines the default apps and interface you will see after flashing.
We verified the integrity of the firmware files across two independent sources to confirm they are authentic, unmodified stock ROMs. With 4 firmware versions archived for the Samsung Galaxy Tab 4 8.0 LTE SM-T335, this page covers multiple Android builds and security patch levels.
Your Samsung Galaxy Tab 4 8.0 LTE SM-T335 firmware comes as a compressed ZIP file. Download and extract it using WinRAR or 7-Zip. After extracting, you should see files named like AP_*.tar.md5, BL_*.tar.md5, CP_*.tar.md5, and CSC_*.tar.md5 (or HOME_CSC_*.tar.md5). If you do not see these files, you may have the wrong firmware package for your device.
A full flash will erase everything on the device: apps, accounts, photos, and settings. This action restores the system to a clean slate and resolves issues such as screen locks, FRP prompts, dead boot states, sluggish performance, and connectivity problems.
Samsung Galaxy Tab 4 8.0 LTE SM-T335 FRP Bypass
The fastest way to bypass FRP on the Samsung Galaxy Tab 4 8.0 LTE SM-T335 is to use a free Android apps launcher that allows access to settings during the setup wizard. After flashing or performing a factory reset, you may encounter a Google account lock (FRP). Using our free Android apps launcher is the quickest method to bypass this screen. This is also why I always recommend removing your Google account before flashing, it prevents this issue entirely.
Reset Samsung Galaxy Tab 4 8.0 LTE SM-T335 From Recovery Mode
To perform a factory reset on the Samsung Galaxy Tab 4 8.0 LTE SM-T335 without a computer, power off the device completely, then hold Volume Up + Power (for older models with a Home button, use Volume Up + Home + Power) simultaneously until the recovery menu appears. Use the volume keys to navigate to “Wipe Data/Factory Reset” and confirm with the Power button.
A hard reset erases all data and restores the Samsung Galaxy Tab 4 8.0 LTE SM-T335 to its original factory state. This fixes most software problems, slow performance, app crashes, forgotten screen locks, and bootloops. If the issue persists after a factory reset, a full firmware flash using Odin is covered in the following sections.
Choosing the Right Firmware Version
The most common mistake people make is flashing firmware intended for a different variant. Before downloading any file, verify your exact device identity:
- Identify Your Exact Model Number: Go to Settings › About Phone and note your full model number (e.g. SM-T335). The letter suffix matters, U/U1 = USA, W = Canada, N = Korea, B/F = International/Global. Flashing firmware built for a different variant can cause issues.
- Match the CSC (Region): The 3-letter region code in the firmware filename must match your device. Check Settings › About Phone › Software Information for your current CSC, or look at the Service Provider line in Download Mode. Common codes: XAA (US), BTU (UK), INS (India), SER (Russia).
- Check the Binary Level: Look at the version string in your current firmware (e.g.
XXU9BZDP, the number after the letters is the binary level). You cannot downgrade to a lower binary level. If your device is on Binary 9, only flash Binary 9 or higher firmware. - Confirm the Build Date: The last 4 characters of the PDA version encode the build date, first character is the year (A=2024, B=2025, C=2026), second is the month (A=Jan through L=Dec).
- Verify in Download Mode: Power off, hold Volume Down + Power to enter Download Mode. This screen shows your exact model, CSC, and current firmware version, use this to confirm before flashing.
Common Reasons to Reinstall Samsung Galaxy Tab 4 8.0 LTE SM-T335 Firmware
Samsung devices like the Samsung Galaxy Tab 4 8.0 LTE SM-T335 are flashed using Odin, regardless of the chipset inside. Whether you are dealing with a boot issue or a software problem, flashing the official firmware can resolve it:
- Fix Wi-Fi, Bluetooth, or mobile data connectivity that stopped working after an update.
- Resolve OTA update failures and battery drain issues.
- Restore system apps that were accidentally removed or corrupted.
- Repair a phone that shuts down randomly or restarts in a loop.
- Remove persistent malware or adware that survives a factory reset.
- Resolve touchscreen responsiveness issues caused by a corrupted system build.
- Recover from KG lock or Knox-related issues after an incorrect or interrupted flash on your device.
Learn more about stock ROMs and why flashing works.
Firmware Details for Samsung Galaxy Tab 4 8.0 LTE SM-T335
Here is a quick overview of the official firmware specifications:
| Firmware Information | Details |
|---|---|
| Device Model | Samsung Galaxy Tab 4 8.0 LTE SM-T335 |
| Firmware Version | XU1ANH2, XS1BPL1, V5 |
| File Size | 1.19 GB to 1.3 GB |
| Android Version | Android 5.1.1 (Lollipop) |
| Platform | Qualcomm Snapdragon 400 MSM8926 |
| Release Date | Released 2014, June |
| Region | Global, Africa and Asia |
| File Type | .tar.md5 / ZIP (Contains AP, BL, CP, CSC files for Odin) |
Which Firmware Version Should I Download?
This is the most common question I receive in the comments, so I have put together a simple guide. Find your situation in the table and go straight to the right file:
| Your Situation | What I Recommend |
|---|---|
| Phone is completely dead or stuck on logo | XS1BPL1, download this one. It is the latest Samsung Galaxy Tab 4 8.0 LTE SM-T335 firmware available. |
| FRP / Google account lock only | See the FRP bypass guide above, you likely do not need the full firmware for this. |
| Not sure which region/CSC to download | Check Settings › About Phone › Software Information for your current CSC, or enter Download Mode (Volume Down + Power), it shows the CSC on screen. Match the 3-letter code (e.g. XAA, BTU, INS) to the firmware filename. |
| Phone slow after a recent OTA update | Try XU1ANH2, sometimes the latest OTA introduces new bugs and an older build runs better. Make sure the binary level is the same or higher than what your device currently has. |
| IMEI missing after a previous flash | Re-flash XS1BPL1 first, then follow the IMEI repair guide. Do not skip the reflash. |
| XS1BPL1 failed with a flash error | Try XU1ANH2 instead and double-check your AP/BL/CP/CSC file assignments in Odin before assuming the firmware is the problem. |
| Restoring to factory / warranty repair | XS1BPL1, clean state, fresh start. |
To tell which Samsung firmware is newer, look at the last 4 characters of the PDA version string (e.g. S938BXXU9CZDP). The first character is the year (A=2024, B=2025, C=2026), the second is the month (A=Jan, B=Feb… L=Dec, Z=final stable), and the last two are the revision (0-9 then A-Z, where Z is highest). But before comparing dates, always check the binary level: the digit just before the date code (e.g. XXU9CZDP = Binary 9). You cannot downgrade to a lower binary level. If your device is on Binary 9, only flash Binary 9 or higher. Also make sure the 3-letter CSC code in the firmware matches your device region.
Download Samsung Galaxy Tab 4 8.0 LTE SM-T335 Firmware
Download the official stock firmware for your Samsung Galaxy Tab 4 8.0 LTE SM-T335 below. The latest available version is XS1BPL1. After downloading, verify the file size matches the table above, a size mismatch usually means a partial or corrupt download, and flashing a corrupt file can cause more problems than it solves.
| Software Details | Download Link | Members Link |
|---|---|---|
|
File Name: T335XXU1ANH2_T335DTM1ANH1_DTM.zip Size: 1.19 GB | Download Link | Download Link2 |
| File Name: T335XXS1BPL1_T335DBT1BOG1_DBT.zip Size: 1.19 GB | Download Link | Download Link2 |
| File Name: T335XXS1BPL1_T335DTM1BOG1_DTM.zip Size: 1.24 GB | Download Link | Download Link2 |
| File Name: Samsung_SM-T335_(T335XXU1BQJ1_T335COS1BQJ1_Greece_v5.1.1)_by.zip Size: 1.3 GB | Download Link | Download Link2 |
Only download firmware that is fully compatible with your exact device model. See the firmware selection guide above if you are not sure.
Important: The Samsung Galaxy Tab 4 8.0 LTE SM-T335 (SM-T335) should not be confused with other Galaxy Tab 4 8.0 LTE variants that may have different chipsets or regional firmware. Even devices in the same Galaxy Tab 4 8.0 LTE line can use completely different processors. Always verify your exact model code “SM-T335” in Settings > About Phone before downloading any firmware from this page.
- The model code on your phone must match SM-T335 exactly. Even a single letter variant (like adding or dropping an “i” or “s”) can mean a different chipset inside.
- Your chipset should be Qualcomm Snapdragon 400 MSM8926. Recovery mode shows this information if you are not sure.
- Do not mix firmware from other download sites with the files on this page.
- If the downloaded file is much smaller than what is listed in the table above, re-download it, partial files will fail.
Prepare Your Samsung Galaxy Tab 4 8.0 LTE SM-T335 for Flashing
Go through this list before you open Odin for the Samsung Galaxy Tab 4 8.0 LTE SM-T335. Two things that commonly cause problems with Samsung devices: a Samsung account that was not signed out before flashing, which can trigger KG lock, and a USB cable that works for charging but drops the connection mid-flash. Always use a proper data cable, not a charge-only cable.
- Record IMEI Before Flashing: Dial *#06# and save both IMEI numbers somewhere safe, a screenshot works. If flashing corrupts the baseband, these numbers are what you will need to restore cellular connectivity.
- Unlink Google Accounts: Go to Settings, then Accounts, and remove all Google accounts. This prevents Factory Reset Protection from activating after the flash. It is the single most skipped step and causes the most post-flash headaches.
- Remove Samsung Accounts: Sign out of all Samsung accounts to avoid KG lock.
- Full Data Backup: Flashing erases everything. Transfer your photos, contacts, app data, and any important files to your computer or cloud backup before starting.
- Charge the Battery: Make sure you have at least 50% charge. A dead battery during a flash can corrupt the system partition and turn a fixable problem into a much bigger one.
- Windows PC and USB Cable: You will need a Windows computer and a data-capable USB cable. Cheap charge-only cables are the number one reason flash tools fail to detect devices.
- Driver Installation:
How to Install Firmware on Samsung Galaxy Tab 4 8.0 LTE SM-T335
We are using Odin for this. A quick tip: keep “Auto Reboot” and “F. Reset Time” both checked in Odin, those two options together give you the cleanest flash result. If you are not sure which Odin version to use, check our Odin versions page. Some older Samsung devices work better with older Odin builds.
- Download the Firmware Package:
- Use the download links in the table above to get the correct firmware file for your device.
- Extract the archive with WinRAR or 7-Zip. Use a short folder path like
D:flashto avoid issues with some tools.
- Check Drivers:
- All drivers from the prerequisites must be installed before connecting your device. Restart your computer after installing them.
- Load the Firmware File:
- In Odin, click “BL” and select the BL_*.tar.md5 file. Click “AP” and select the AP_*.tar.md5 file. Repeat for “CP” and “CSC”. Use HOME_CSC to keep data, or CSC for a clean flash.
- Connect Your Device:
- Enter Download Mode: Turn off your phone, then hold Volume Down + Power (add Home button on older models) until the warning screen appears. Press Volume Up to confirm and enter Download Mode.
- Connect your phone to your PC via USB. Odin should show “Added..” in the log area, this means your device is detected.
- Start Flashing:
- Press “Start” to begin writing the firmware to your device.
- Do not unplug the phone, close the flash tool, or interact with the device until the process is 100% complete.
- Wait and Reboot:
- After the tool confirms the flash is complete, safely disconnect your phone.
- Press the power button to start your device. The initial boot is slow, wait up to 8 minutes before assuming there is a problem.
Video Guide for Flashing
Troubleshooting Samsung Galaxy Tab 4 8.0 LTE SM-T335 Flash Errors
- Odin Shows “FAIL” Instead of “PASS”:
- This is usually a mismatch between the firmware region or model and your device. Confirm your exact model number in Settings › About Phone before selecting the firmware. Even a single letter difference in the model code matters.
- Samsung Galaxy Tab 4 8.0 LTE SM-T335 Not Recognized by Odin:
- Reinstall the Samsung USB drivers. Make sure you are in Download Mode. Try a different USB cable, Odin can be sensitive to cable quality.
- KG Lock / Knox Triggered After Flashing:
- This happens when a Samsung account was still signed in before flashing, or when unofficial firmware was used. Always sign out of Samsung accounts before flashing. If KG lock is already active, a professional unlocking tool is generally needed.
- Boot Loop After Flashing:
- Enter recovery mode (Volume Up + Power) and perform a factory reset. This clears any leftover data from the previous firmware that may be causing the conflict.
What to Expect After Flashing
Here is what is completely normal after a successful flash:
- How to know the flash was successful: Odin will show “PASS.” in green text at the top-left of the log area. If you see this, everything went fine.
- Storage will show almost full capacity available since all your apps and files are gone. The system partition size varies by firmware version but is typically 4 to 8 GB on most devices.
- First boot takes 3 to 8 minutes, do not force-reboot the device. The operating system is setting itself up from scratch. Interrupting this is how devices end up in bootloops.
- The phone may ask for language and region again, this is normal after a flash. You are starting from a clean state, so the setup wizard runs just like when the phone was brand new.
- All your apps are gone, this is expected. Reinstall them from the Play Store. If you had a Google account backup active, it will offer to restore your apps automatically during setup.
- Notification sounds and ringtones will be back to factory defaults. Any custom tones you had set before will need to be re-downloaded and re-assigned in Settings.
- Stuck in a bootloop after first boot? Enter recovery mode and do a factory reset from there, see the hard reset guide above. This can happen occasionally and does not mean the firmware is wrong.
Missing IMEI or Corrupt Baseband on Samsung Galaxy Tab 4 8.0 LTE SM-T335 After Flashing?
A missing IMEI on a Samsung device after flashing usually points to a corrupted EFS partition, this is the partition that stores your IMEI and carrier settings. Note that restoring an IMEI that is not your original number is illegal in most countries, so only do this if you are restoring the number the device had before you flashed. Tools like ChimeraTool or BFT can help with this. Check your local laws before proceeding.
Video Guide: How to repair IMEI
Samsung Galaxy Tab 4 8.0 LTE SM-T335 Firmware FAQ
Q1: What if the flash fails halfway through?
A: Do not panic and do not disconnect the phone. Close Odin, restart it, and try the flash again from the beginning. In most cases, a failed flash just means the process needs to be repeated. The device is usually still detectable by the flash tool even after a failed attempt.
Q2: Can I flash this firmware if my phone does not turn on at all?
A: Yes, in most cases. Samsung devices can usually enter Download Mode even when the screen is completely dead, hold Volume Down + Power for 10 seconds. If the battery is completely drained, charge it for at least 15 minutes first.
Q3: My IMEI shows “unknown” after flashing. Is my phone permanently damaged?
A: No, it looks alarming, but it is fixable. Follow the IMEI repair guide in the troubleshooting section above. For Samsung devices, check for EFS partition corruption first. Do not insert a SIM card until the IMEI is restored.
Q4: Do I need an internet connection during flashing?
A: No. The flashing process is entirely offline, it happens between your PC and the phone via the USB cable. You do not need internet at any point during the flash itself. You will need internet later to set up the phone and download your apps.
Q5: Will flashing void my warranty?
A: Flashing official stock firmware generally does not void your warranty since you are restoring the device to its factory-intended state. However, some manufacturers may flag that the bootloader was unlocked or that the flash counter increased. Check your specific warranty terms with Samsung support if you are concerned.
Q6: How long does the flashing process take?
A: The actual flash usually takes between 3 and 10 minutes depending on the firmware size and USB connection speed. The first boot after flashing takes another 3 to 8 minutes. Do not interrupt the device during either stage. If the progress bar in Odin appears stuck, give it a few more minutes before assuming something went wrong.
Q7: Can I use a Mac or Linux computer for this?
A: Samsung firmware can be flashed using Heimdall on Linux or Mac, but the instructions on this page are written for Odin on Windows. If you only have a Mac, you may want to use a Windows virtual machine or Boot Camp for the most straightforward experience.
Q8: Will flashing erase my data?
A: Yes, flashing with Odin restores the device to factory state, including Android 5.1.1 (Lollipop) default settings. All apps, photos, contacts, and accounts will be removed. Back up everything you need before you start. There is no way to recover data once the flash is complete.
People Also Ask About Samsung Galaxy Tab 4 8.0 LTE SM-T335
Will flashing firmware on Samsung Galaxy Tab 4 8.0 LTE SM-T335 erase my data?
Yes. Flashing stock firmware on the Samsung Galaxy Tab 4 8.0 LTE SM-T335 with Odin performs a full factory reset. All apps, photos, contacts, and accounts will be removed. Back up everything important before you start. There is no way to recover data after flashing.
What is the latest firmware version for Samsung Galaxy Tab 4 8.0 LTE SM-T335?
The latest available Samsung Galaxy Tab 4 8.0 LTE SM-T335 firmware on this page is version XS1BPL1. This page has 4 firmware builds available for download. Check the firmware details table above for file sizes and Android versions.
Can flashing firmware fix a bricked Samsung Galaxy Tab 4 8.0 LTE SM-T335?
Yes. If your Samsung Galaxy Tab 4 8.0 LTE SM-T335 is stuck on the logo, in a bootloop, or will not turn on, flashing the stock firmware with Odin can restore it to working condition. This is the standard repair method used by service centers for Samsung devices.
How do I check my Samsung Galaxy Tab 4 8.0 LTE SM-T335 model number before flashing?
Go to Settings > About Phone on your Samsung Galaxy Tab 4 8.0 LTE SM-T335 and look for the model number “SM-T335”. You can also confirm by entering recovery mode (Volume Up + Power while powered off) which displays the build number and model code. Always match this exactly with the firmware filename before flashing.
Conclusion
Your Samsung Galaxy Tab 4 8.0 LTE SM-T335 should now be running XS1BPL1 on a clean build. If the first boot takes a while, do not worry, that is completely normal after a fresh flash.
Ran into something unexpected? Leave a comment and describe what happened. Include which step you were on and what error you saw. I will get back to you.
Consider sharing this guide with anyone else who has a Samsung device that needs fixing.
Browse all Samsung firmware downloads for more devices.
Disclaimer: Flashing stock firmware is performed at your own risk. Follow the instructions on this page carefully. I cannot be held responsible for any damage to your device, but I will always try to help if something goes wrong.
