Method 1: Know the model of a Samsung mobile phone by checking the back Flipping any Samsung phone will show that there’s at least 2 tiny lines of information at the bottom.

Samsung Galaxy S26 model number leaks hint at a streamlined lineup and a thinner future for the flagship series. Check it out!

Galaxy Watch 5 40mm – SM-R905F Galaxy Watch 5 44mm – SM-R915F Galaxy Watch 5 Pro 45mm – SM-925F Of course, these model numbers will differ depending on the model.

Leaked firmware data has revealed the model numbers and codename for Samsung's next flagship smartphone, the Galaxy S23 Ultra.

New model numbers for the Samsung Galaxy S26 series suggest a major shift: the Galaxy S26 Plus appears to be missing.