xda-developers - View Single Post - [INFO] LG Nexus 4 Production Date and Place Identification The link to poke at the serial #. http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn= A Little Sleuthing Leads Nexus 4 Enthusiasts To Estimate About 400K In Sales Of The Device | TechCrunch from poking at the serial number, they have found the following October: 70,000 devices produced November: 90,000 Dec: 210,000 January: ? there is a good chance that January production number might be around 550,000. LG wasn't kidding when they said they have ramped up production. 752,000 (now) - 70,000 - 90,000 - 210,000 = 382,000 so far in January. And the month has about 10 more days to go.