This is the offcial Boost mobile LG Optimus F3 (LG720) user manual provided from the manufacture.
If you are looking for detailed technical specifications, Please See LG720 Specs page.
Download Boost mobile LG Optimus F3 (LG720) User Manual:
Language: English
Download: LG720_Boost_UG_EN_Web_V1.0_140401.pdf
Language:Spanish
Download: LG720_Boost_UG_ES_Web_V1.0_140401.pdf