(See pictures for reference). IF YOU HAVE PROBLEMS WITH YOUR DEVICE. We carefully test each Unit. LCD, touch-screen, and USB Charge Port. The pictures are representation of the units that you will be receiving. Due to the listing being a quantity we are unable to provide any of the IMEI/ESN, because of this we are not sure of the status of the IMEI/ESN. We do not test for. Because we are unable to activate the device during testing. Connectivity to a network. SIM Card Reader: Not all devices have this. What does the listing include? (6) used battery(ies) and (6) back cover(s). What is not included? Original accessories, Chargers, or SIM Cards. Are the photo(s) in this listing of the actual device? NO, The pictures are a representation of the units that you will be receiving. At CIT Electronics, we are proud of the quality of our service and the products we provide. Where can I go to get technical answers specific to the device in this listing? Or use google search using the model number. The item “Lot of 6 HTC Desire 510 -Blue (Unbranded) QB5″ is in sale since Friday, July 08, 2016. This item is in the category “Cell Phones & Accessories\Wholesale Lots\Cell Phones”. The seller is “sellingtech13″ and is located in Lehi, Utah. This item can be shipped to United States, to Canada, to United Kingdom, DK, RO, SK, BG, CZ, FI, HU, LV, LT, MT, EE, to Australia, GR, PT, CY, SI, to Japan, SE, to Taiwan, TH, to Belgium, to France, to Hong Kong, to Ireland, to Netherlands, PL, to Spain, to Italy, to Germany, to Austria, to New Zealand, PH, SG, to Switzerland, NO, AE, QA, KW, BH, HR, CR, DO, AG, AW, BZ, DM, GD, KN, LC, MS, TC, BB, BD, BM, BN, BO, EC, EG, GF, GG, GI, GP, IS, JE, JO, KH, KY, LI, LK, LU, MC, MO, MQ, MV, NI, OM, PE, PK, PY, RE.