Download the firmware flash for Samsung GALAXY On5 with the code is SM-G550T1. This firmware for the region with CSC code is TMK (TMK - United States). Please make sure the code is correct. You can check model code in
Setting - About, in Download mode or you can find it by flipping your phone or among the things you found in the box. This product PDA version is G550T1UVU2AQC4 and Android version is Marshmallow(Android 6.0.1). This firmware size is 1.3 GB.
This firmware is official from Samsung Cloud Server. Of course, we recommend you are using official Samsung tool like Samsung Smart Switch or Samsung Kies. Samfw.com will not responsible for any damage caused by using the files on this website
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