This was a major upgrade for us, we went from a S9 to this S25. It is amazing how fast it is and how much better it looks. We are still getting use to them, yet we love them. My husband got the S25 with the 256 memory I think it is and I got the S25 Ultra with the I think 512 memory. He didn't want a phone much bigger than his old S9 and I wanted a phone bigger than the S9. Mine isn't huge yet it definitely makes the regular one look smaller when I use his. They look sleek and very nice!! They are fast and I don't have any issues with lag or anything like that.

I'm still getting used to it. But it's highly efficient, has added interactive features with my cars hands free system. Great camera. When syncing with my old phone it transferred my data, apps. Pics, in seconds. All had to do was transfer my SIM card from my old phone to this one and I was 100% functioning. No need to call my career and go through the hassle of transferring phones.

I wanted to love this phone but straight out of the box I started to have an issue with the phone heating up excessively for no reason?? Tried my best to trouble shoot on my own but had no luck. I hope this was just a problem that I have because it really is a nice phone but Samsung let me down😔

I upgraded from an S21, and dang this phone is nice! Better camera, better speakers, sharper screen. It's very, very snappy. But the S21 was fast too. I only have one gripe, and once Samsung fixes it I'll come back and change my review to five stars... It's no longer possible to have a 4x5 grid pattern on the home screens. The only options now are 4x6 or 5x6. I read in one forum that eventually it will be possible? I'm hoping that's the case. I thought the phone was going to be better in every regard but this particular limitation is a step down for me. Anyway great phone overall! Update: I've been using this phone for 5 days now and screw it, I'm moving my review to five stars even though I still can't do the 4x5 grid. This phone is amazing. 2nd update: Not really an update, just that I forgot to mention how easy it is to transition from one Samsung to another. Literally all my apps on the other phone were downloaded to the new phone, it was so freaking easy to make the transition.

Wow, this phone is so great, it's hard to put into words! I watched a few YT videos about how to set up special features and customize it and I am wow'ed! One of the cool features is the lock screen. I put a picture from out my window on it and set it so that it coordinates with the time of day (darkness/sunny) and the weather. It's dark durning dark hours and bright when it's sunny out. If it's foggy out, it has fog rolling across the picture. If it's raining, it shows rain on the picture and it shows snow too. That's just one of the many cool features.

Bought this phone for my wife. She likes it. Excellent product works as advertised. No complaints so far used it for about a week now. She only had problems transferring my data from my old android phone. You will need to order a case and phone charger. For the price it should of came with these items.

I switched from a Galaxy S20+ to this. I wasn't going to do that, but my phone got the vertical stripe, and I didn't want to invest more into it, so... All these years I have lamented the quality of my photos from the S20+. Sure, with a casual glance, they're fine. But zooming in, or telephoto shots, and the pixelation is so bad. I've pick this phone (25 Ultra) with the hope of far better pics. I'm still checking that out, but what I like right off the bat, is the "Remaster". This AI rework on my past photos is great (not perfect, of course, but sure helps in some instances). I'm trying out the AI voice interaction, and it's growing on me a little. Probably not worth the cost to buy, but I picked this hopefully to have better pics. Added 3/3/25: I've been taking pictures and finding that this Ultra does a much better job. See photos: the first is normal (wide-angle 23mm), the 2nd is 10x telephoto. Much better than my old S20+.

if you are a IPhone user this is the best phone to switch to, UI 7 is just like the iPhone UI and is better in every way, Customizable to your preferences. As a samsung user upgraded from the Samsung S21, this is a massive step up and I suggest my fellow Samsung users to entertain the idea of getting the S25 any model

CPU/battery reaches insane temperatures while phone is idle. Literally can not hold the phone as it is very hot. Double the temperature of another normal phone 70°c tracked with CPU Z APP

Selling unboxed phone with a fake seal. I got the phone checked in the Samsung Store and they said it had already been activated before and is out of warranty.