LG Official has published the LG Optimus F6 (LG D500) User Manual in English and made it a pdf file ready for your download.
The LG Optimus F6 (LG D500) is coming on the way to meet T-mobile customers. If you are interested in this device, grab the LG Optimus F6 owners manual from below link:
Download LG Optimus F6 (LG D500) User Manual:
File format: PDF
Download from T-mobile: LG-D500_TMO_UG_EN_V1%200_JB_130828-1.pdf
Download From LG: LG-D500_TMO_UG_EN_Web_V1.0_JB_130829-1.pdf
Download T-mobile LG Optimus F6 (LG D500) User Manual in Spanish:
icons and status bar symbols,Software & Apps settings, tips & tricks and etc.
Setting up Wi-Fi Calling on Optimus F6 .. Page 85
Setting up Home Screen .. Page 20-27
Using QuickMemo, Qslide,QuickTranslator: Page 50-65
Software Update Guide: Page 99
Trouble Shooting Your Optimus F6: Page 103
LG Official Support for T-mobile LG Optimus F6 (LG D500)
by the way, the LGD500BK is also the model number for T-mobile LG Optimus F6.