Xiaomi Mi 4i was officially announced in April 2015, Device released in April 2015

Mobile Network Support and Band

Xiaomi Mi 4i have Dual Micro SIM, (LTE + LTE) Card Slots,Xiaomi Mi 4i support all GSM Based network providers. Xiaomi Mi 4i 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 4i also support LTE based 4G Networks Support at Frequency level LTE 2100,LTE 800,LTE 1800,LTE 2600,LTE 900, (TDD-LTE & FDD-LTE),comes with network handling support with Network settings and work offline with flight Mode.

Device Body Design and Display

Xiaomi Mi 4i is a Full touch Bar device and it have device dimension with 138 x 71 x 7 mm, Exactly 138.1 x 69.6 x 7.8 mm. Phone weight including the Battery 130g. Phone gave a dedicated Volume,Power. Xiaomi Mi 4i display enhanced with IPS LCD Capacitive TouchScreen, (Fully Laminated OGS Display, Sharp/JDI) capable to display 16M Colors at ~441 ppi Pixel Density Touch screen with Multi Touch Support optimized by . Display Resolution of this phone is 1080 x 1920 pixels (Full HD) compact with the 5 Inch display with Mode.Device has Loudspeaker to amplify music playback and tones,

Device Hardware and Operating System

Xiaomi Mi 4i equipped for Android 5.0 (Lollipop), (MIUI V6) Operating System, Device hardware empoweredby Qualcomm Snapdragon 615, MSM8939 (2nd Generation 64-bit) Chipsetand Octa Core Processor, (1.7 GHz Quad Core Cortex-A53 + 1.1 GHz Quad Core Cortex-A53) Processor handle manipulate tasks,at the speed of 1.7 GHz.device have 2 GB, (LPDDR3) RAM.Xiaomi Mi 4i have internal storage 16 GB,32 GB, (12.77 GB Available).memory can upgrade with No.Xiaomi Mi 4i have 13 MP Cameraand there is no Camera Flashand 5.0 MP Secondary front Camera.

Device Photography and Video

Xiaomi Mi 4i 13 MP and Photo output come at 13 MP, 4128 x 3096 Pixels 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 1080p 30 FPSquality.  Camera has powerful Digital Zoom digital zoom help us to focus objects very clear. Autofocus,Touch focus,Face Recognition,Self timer,Smile detection,HDR,Burst Mode,Face Beauty, F2.0 Aperture,5-element Lens,Ghost Removal,Sony & Samsung Sensor features also help us to take more precious photos for our daily use.Camera has powerful With digital zoom help us to focus objects very clear. Xiaomi Mi 4i have secondary front camera With 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 4i.Xiaomi Mi 4i have Sweep Panorama to take pictures around you.

Memory and Entertainment Features

Xiaomi Mi 4i Supports major auto Formats WAV, AAC, AMR, MP3, WMA, MIDI, FLAC, APE, OGG and video Formats 3GP, MP4, WMV, xVID, AVI, MKV, H.264, H.263, M4V, ASF, device haveMini headphone headphone jackXiaomi Mi 4i have internal storage 16 GB,32 GB, (12.77 GB Available) help to storage enough data of music and video files.expendable memory can upgrade with No Memory Card.Xiaomi Mi 4i supports Stereo FM Radio along with FM Recording feature.Device have the power to playback musics Up to 60 Hrs, (59 Hrs) through standard Media Player.able to play videos 10 Hrs, Up to 11 Hrs

Internet and Data Communication

Xiaomi Mi 4i Supports 2G Transfersand 3G TransfersData Transfer with GPRS and with EDGE.Data communication speed through HSUPA 5.76 Mbps,LTE 50 Mbps,HSDPA 42 Mbps,HSPA plus,LTE CAT4 150 Mbps DL,Data connection also through Wi-Fi 802.11 b/g/n, WiFi Direct, WiFi Display, Dual Band.Wi-Fi supports dual band Hotspot support to share internet connection through Xiaomi Mi 4i. Device support to browse web pages through with Android Browser, which supports you to browse WAP,HTML,HTML5 web pages.browser also supports Adobe Flash .
Personal data transfers through Bluetooth 4.1, With A2DP, LE Device comes with Google Maps 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.