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T545XXS3BUD2_B2BF – SM-T545 TPA Panama (TPA)



Download Firmware T545XXS3BUD2_B2BF : A new software update is now seeding for the latest Samsung for Country / Carrier Panama (TPA) TPA And More other regions. This upgrade is making it's way over-the-air with build number T545XXS3BUD2_B2BF and CSC is T545OWO3BUC2_B2BF. It brings the March 2021 security patch along with Performance improvements. The software is based on Android 10 Q.

latest Firmware T545XXS3BUD2_B2BF 10 Q , the official update of the , model number SM-T545

This is an incremental rollout that will reach the users gradually all over the globe. So, if you have the patience you can wait for it to knock in automatically. Otherwise, go to device Settings > Software Updates > Download Updates Manually. This will now search for the latest T545XXS3BUD2_B2BF software. If you see it's available, then to download it, use a Wi-Fi connection. Of course, Also, make sure to have ample battery charge of 50% or more before installing the OTA.


Now, everyone will not receive an automatic update at one time. If you prefer a more instantaneous update to the latest software, we have got you covered. You can manually download the software version T545XXS3BUD2_B2BF for model SM-T545 and manually install it. Basically, you have to make use of the Odin Tool to flash the firmware.



T545XXS3BUD2_B2BF March, 2021 Security Update For TPA Overview


Model Name SAMSUNG
Model Number
Country/ Carrier Panama (TPA)
Region Code
Android Version 10
PDA T545XXS3BUD2_B2BF
CSC T545OWO3BUC2_B2BF
Changelist 19143373
Build Date Sat, 10 Apr 2021 12:11:07 +0000
Security Patch Level

March, 2021



What's new in update T545XXS3BUD2_B2BF


This update includes improvements to functions as listed below. The exact changes may differ depending on your device model, country, and service provider.
To get the best from your device, please keep your device up to date and regularly check for software updates.
Take a look What's new in update T545XXS3BUD2_B2BF March, 2019 security update

You can download the update over the air by tapping the Download updates manually option in the Software update section of the phone’s Settings app. Alternatively, you can download the Q firmware from our database or use Samsung Smart Switch on a desktop PC.


Firmware T545XXS3BUD2_B2BF Download Link For Panama (TPA) TPA


This is a manual process of updating the device. You will download the firmware and use the Odin tool to install the stock firmware on the . Below you can find the firmware download link as well as other required drivers. We have also mentioned the guide which will help you flash the firmware on your .





Install March 2021 Patch on .


First of all, Take a Full Backup on your phone before installing any new firmware.

  • Download update file TPA-T545XXS3BUD2_B2BF- T545OWO3BUC2_B2BF.zip.
  • Download & install Samsung USB Drivers on your PC.
  • Download and Run the Odin program on your computer.
  • Entering to download mode or mode status.
  • Connect the usb cable to phone.
  • Click on start in odin .
  • Wait for the firmware update to complete .