This phone will only work with 2G: GSM 850\/900\/1800\/1900MHz 3G: WCDMA 900\/2100MHz 4G:FDD-LTE TDD-LTEIt'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.<br> This iNew L1 Smartphone Android 4.4.2 Operating System， come with the MTK6582+6290， CortexA7 quad core， 1.3GHz; GPU:Mali-400 high-speed processing platform， it can be run smoothly any applications and gadget . 2GB RAM +16GB ROM big memory. is quite amazing and impressive.<br>  <br> 1280x720pixels HD Sony IPS screen，OGS full lamination. It combines core on-the-go benefits of various mobile devices while maintaining smartphone portability， to create a whole new user experience， with its 5.3 inch LED display . The rear camera 13.0 million pixels optical components，capture life's moments in vivid detail with the built in HD camcorder，it empowers you  with everying you can ever desire so that you can simply feel free.<br>           Basic Information            Model        iNew L1            Band        2G:GSM850\/900\/1800\/2100MHz            3G:WCDMA900\/2100MHz            4G:FDD-LTE2100\/1800\/2600\/800MHz(B1\/B3\/B7\/B20)           TDD-LTE2600MHz\/B38            Sim Card        Dual SIM Card Dual Standby (one micro-sim card)            Style        Bar            Color        White            Shell Material        Plastic with metal frame                        System            OS         Android4.4.2            CPU        MTK6582+6290，CortexA7quadcore，1.3GHz;      GPU:ARM Mali400-MP2 500MHz            ROM        16GB            RAM        2GB                        Screen            Display Size        5.3 inch            Type        Sony IPS screen，OGS full lamination            Resolution        1280x720pixels HD screen (277PPI)                        Support Format            LED Notification        No            FM Radio        Yes            Earphone Port        3.5mm            Card Extend        Support TF card up to 32GB extended                        DataTransfer&amp;amp;Connectivity            Data transfer        USB\/Bluetooth            Mobile internet        WAP\/WiFi                        General            Camera\/Picture Resolution        Dual Cameras，5.0MP front camera; Sony 13.0MP back camera with flashlight and auto focus，support face detection，smile shot，HDR，continuous shot，panorama，etc， up to 4096x3072pixels resolution.            Language        Bahasa Indonesia， Bahasa Melayu， Catalan， Deutsch， English， Spanish， Filipino， Francais， Italiano， Latvian， Magyar， Nederlands， Portugues(Brasil)， Portugues(Portugal)， Romana，Turkis