Screenshots: This phone will only work with 2G: GSM B2\/B3\/B5\/B8 3G: WCDMA B1\/B2\/B5\/B8 TD-SCDMA B34\/B39 4G: FDD-LTE B1\/B3\/B7 TDD-LTE B38\/B39\/B40\/B41 It's unlocked for worldwide use, customers please take a check to see if your local area network or the communication operator you are using is compatible with this phone before purchase. You can also go to this topic [===Official Help Center=== How To Check If This Phone Can Be Used In Your Country] to find how to confirm this. Basic Information Model Letv One Pro 32GB Band 2G: B2\/B3\/B5\/B8 3G: WCDMA B1\/B2\/B5\/B8 TD-SCDMA B34\/B39 4G: FDD-LTE B1\/B3\/B7 TDD-LTE B38\/B39\/B40\/B41 SIM Card Dual SIM Card, Dual standby,MicroSIM + NanoSIM Style Bar Color Silver, Gold Shell Material metal, glass Unique 1.Support MHL3.0 2.USB Type-C 2.0 interface 3.No border ID design 4.Independent HiFi Music Chip 5.2K Resolution Screen System OS Letv EUI (base on android 5.0) CPU Qualcomm Snapdragon 810 (4*1.5GHz A53 +4*2.0GHz A57) Octa-Core GPU Adreno 430 ROM 32GB (eMMC5.0) RAM 4GB (LPDDR4) Screen Display Size 5.5-Inch Type IPS,LCD Capacitive Screen Resolution 2560*1440 Pixel PPI 538 Multi-Touch Yes Support Format Ringtones Type Polyphonic\/MP3 Audio File Format MP3\/MIDI\/AMR\/FLAC\/APE\/M4A\/AAC\/MKA\/OGG Video File Format 3GP\/MP4\/MOV\/MKV\/AVI\/FLV\/MPEG Image File Format JPEG\/BMP\/GIF\/PNG E-book Format TXT,PDF FM Radio Yes,earphone needed Earphone Port 3.5mm Card Extend No support Data Transfer & Connectivity Data transfer USB\/Bluetooth Mobile internet WAP\/WiFi General Camera\/Picture Resolution Front Camera: 4.0MP (f\/2.0, 2.0um large pixel,81 wide-angle) Rear Camera: 13.0MP SONY IMX214 Exmor RS CMOS (f\/2.0) Support OIS with Flash LED Language Multi language (Details please refer the sreenshots) Phonebook 1000 Message SMS\/MMS\/E-Mail Input Handwrite,The virtual keypad GPS Yes,GPS+AGPS+Glonass+Beidou Navigator