Xiaomi Mi Mix 4 was officially announced in August 2019, Device released in September 2019

Mobile Network Support and Band

Xiaomi Mi Mix 4 have Dual, (Nano Sim) Card Slots,Xiaomi Mi Mix 4 support all GSM Based network providers. Xiaomi Mi Mix 4 mobile device support 2G Band Frequency at GSM 850,GSM 900,GSM 1800,GSM 1900 and Hight Speed 3G Network Band at HSDPA 850,HSDPA 900,HSDPA 1900,HSDPA 2100,Xiaomi Mi Mix 4 also support LTE based 4G Networks Support at Frequency level LTE 700,LTE 2100,LTE 800,LTE 1800,LTE 2600,LTE 850,LTE 1700,LTE 900,LTE 1900,LTE 2300,LTE 2500, (Supports 4x4 MIMO),comes with network handling support with Network settings and work offline with flight Mode.

Device Body Design and Display

Xiaomi Mi Mix 4 is a Phablet device and it have device dimension with . Phone weight including the Battery 210g, (Unofficial). Phone gave a dedicated Volume,Power. Xiaomi Mi Mix 4 display enhanced with AMOLED Capacitive Touch Screen, (Full Screen,Eye Care Mode,Always-On Display,Sun Screen,HDR Display) capable to display 16.7M Colors, (DCI-P3 Color Gamut) at ~403 ppi Pixel Density . Display Resolution of this phone is 2340 x 1080 pixels, (Expected) compact with the 6.4 Inch, (Expected) display with Mode.Device has Loudspeaker to amplify music playback and tones,

Device Hardware and Operating System

Xiaomi Mi Mix 4 equipped for Android 9 (Pie), (MIUI) Operating System, Device hardware empoweredby Qualcomm Snapdragon 855, (AIE) Chipsetand Octa Core Processor Processor handle manipulate tasks,at the speed of 2.8 GHz.device have 6 GB,8 GB,10 GB, (LPDDR4X) RAM.Xiaomi Mi Mix 4 have internal storage 128 GB,256GB, (6GB + 128GB, 8GB + 128GB/256GB, 10GB + 256GB).memory can upgrade with No.Xiaomi Mi Mix 4 have 64MP, MP Cameraand there is no Camera Flashand 25 MP Secondary front Camera.

Device Photography and Video

Xiaomi Mi Mix 4 64MP, MP and Photo output come at 64MP, (Expected Triple Cameras) Resolution in size camera help us to catch our favorite movements at Photographs and Videos HD Quality.Photo as includes date tagging and GPS based Geo Tagging.VideoVideo Recording at 2160p 60 FPS, (Slow Motion Video 1080p @ 960 fps)quality.  Camera has powerful Optical Zoom digital zoom help us to focus objects very clear. Autofocus,Touch focus,Face Recognition,Smile detection,Video Stabilization (EIS),HDR,Burst Mode,Face Beauty,Voice Capture,Gesture Shot,PDAF Sensor,Low Light Mode,Bokeh / Portrait Mode,Time Lapse,AI Camera Mode, 4-axis OIS,Dual Pixel AF,Super Night Mode features also help us to take more precious photos for our daily use.Camera has powerful Pop-Up Camera digital zoom help us to focus objects very clear. Xiaomi Mi Mix 4 have secondary front camera Pop-Up Camera and takes high quality photos as well Enhanced Camera features like TV Output helps to connect our device directly through LED, LCD TV through Xiaomi Mi Mix 4.Xiaomi Mi Mix 4 have Sweep Panorama to take pictures around you.

Memory and Entertainment Features

Xiaomi Mi Mix 4 Supports major auto Formats WAV, AAC, AMR, MP3, WMA, MIDI, FLAC, APE, OGG, AAC+, eAAC+ and video Formats 3GP, MP4, FLV, WMV, xVID, AVI, MOV, MKV, H.264, M4V, H.265, device have 3.5mm headphone headphone jackMini headphone headphone jackXiaomi Mi Mix 4 have internal storage 128 GB,256GB, (6GB + 128GB, 8GB + 128GB/256GB, 10GB + 256GB) help to storage enough data of music and video files.expendable memory can upgrade with No Memory Card.Xiaomi Mi Mix 4 supports Stereo FM Radio along with FM Recording feature.Device have the power to playback musics Up to 40 Hrs through standard Media Player.able to play videos Up to 7 Hrs

Internet and Data Communication

Xiaomi Mi Mix 4 Supports 2G Transfersand 3G TransfersData Transfer with GPRS and with EDGE.Data communication speed through HSPA plus, LTE,Data connection also through Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, Wi-Fi Display, Dual Band, 2x2 MU-MIMO.Wi-Fi supports dual band Hotspot support to share internet connection through Xiaomi Mi Mix 4. Device support to browse web pages through with , which supports you to browse web pages.browser also supports Adobe Flash .
Personal data transfers through Bluetooth 5.0, With aptX-HD Device comes with which helps to view mapsand locate our location through GPS Tracking help us for Navigation or Direction . Device supports messaging features SMS,MMS,Email,Push Mail,IM,Hangouts.