I am so pleased with this phone. I've had it about a month now and the performance of the phone, the ability to be constantly updated with Android one, and the surprisingly stellar camera is such a great combination.The good: All batteries age, but so far with heavy use I am getting a full days battery and then some. As of writing this I am at 41% battery with 3 hours and 17 minutes of screen on time (screenshot included as proof!) The headphone jack is fantastic to have and I would say sound quality is neither mind blowing not bad. Its your typical headphone jack quality. The build quality seems great. The all metal is welcoming and the although slightly mushy, the volume and power buttons do give a tactile click. The nav buttons dim after a set time so they aren't distracting if you're watching something. Call quality is pretty good. I live in the Puget sound area of Washington state, and I have noticed very good coverage of TMobile band 4 everywhere from Tacoma to Everett and up to Bainbridge island as well. There is a small drop in coverage just south of Seattle near Boeing field. The finger print sensor is very fast and dependable compared to another budget phone I tried, the Moto G5 Plus. More subjectively, I think the phone is very attractive.Let's get to the camera though, because secretely I know that's why you're here. It is a great camera, but it does lack some resolution. I cam from an LGG4 and I would say the camera on that phone is much better, BUT you don't get the versatility of the 2x lens or the EXCELLENT portrait mode (see my included pictures). The stock camera app does great HDR and I've heard that it's even possible to use Google's HDR/photo app if you do some fancy setting changes. I don't take selfies so I don't have any experience with the front camera, sorry!The bad: not every phone is perfect and there are definitely some things with the A1 that aren't ideal. Because it only gets band 4 for 4G on TMobile, I know I'm limiting myself in coverage, even of I've only experienced those limits a little, mostly when inside of buildings. The camera, although versatile and surprisingly impressive, can be slow at time (slow shutter), lacks some resolution, and has a smaller aperature producing grainier images in low light. I have not found a way to record video with the 2x lens which was a big bummer for me. The speakers on the phone are not great. Videos don't seem to get very loud although the ringer volume is ear piercingly loud. I have pulled my phone out of my pocket several times to find it unlocked with an app open or the flashlight on which to me is a little concerning for multiple reasons.In all, with the price of the phone in consideration, I think this is an amazing product and definitely give it five stars. I think Xiaomi pushed way more into this phone for the money than I could've imagined. If this phone ticks a majority of your prerequisites for a phone, I would definitely give it a shot!Also, important to note, all of the photos I've uploaded are unedited. That HDR REALLY is that good!