User Manual (ST26 IW XPERIA J)Table of ContentsPurpose of this document2Document history2Sony Mobile Developer World2Table of contents3Product overview4Xperia™ J – Big screen entertainment in a stylish smartphone4Signature features6Facts – dimensions, weight, performance and networks7Categorised feature list9Technologies in detail11Device-to-device communications (local)11Bluetooth™ wireless technology11Wi-Fi®12DLNA Certified® (Digital Living Network Alliance)13Messaging14MMS (Multimedia Messaging Service)14Email14Positioning – location based services15Provisioning (OMA CP)15Multimedia (audio, image and video)16Synchronisation (OMA DS, EAS, Google Sync™)17Web browser18Memory in Android™ phones191. Dynamic Memory (also known as RAM, or non-persistent memory, because everything in RAM disappears when the power is turned off) is used as “working memory” when the device is actually running, and is shared between the operating system and all...192. System Memory (also known as “System partition” or “/system”) is used for the Android OS and for most applications that are pre-loaded from the factory. This type of memory is normally locked, and can only be changed through a firmware upg...193. Phone Memory (also known as “Data partition” or “/data”) is memory type that is used as working memory. It can be compared to the C: drive on a PC or to the startup disk on a Mac. All applications downloaded from Google Play™ or other so...204. Internal Storage/SD card (also known as “/sdcard”) is the memory used for:205. External Card (also known as “/ext-card”) is the name for the removable SD memory card in products where there is also Internal Memory and where this Internal Memory is referred to in the phone’s user interface as the “sdcard” memory. Th...21Trademarks and acknowledgements22Size: 713 KBPages: 22Language: EnglishOpen manual
