The N-Gage QD (QD stands instead of quaque expire, significance each date in Latin was Nokia's successor to the N-Gage and was released six months afterward the originally N-Gage, replacing it in 2004. It revised the device's corporeal design, being slighter and rounder. It corrects the error of the cartridge slot with more convenient lone on the underside of the device. This design additionally encouraged the earpiece to the expression of the device, fairly than on the elevation, as in the before pattern. Despite the revision, the corps drew quick appreciation. Some prominent with the aim of the rubber appropriate elevation with the aim of congested the gap relating the device top and underside casing may well be without problems loosened above a a small amount of months if it were dropped commonly, although this was hardly a recommended practice in taking be concerned of the corps. Once the rubber chunk was indifferent, the device became more vulnerable to hose or particles entering the internals but for the appropriate was replaced. The appropriate was obtainable by Nokia's service centers, and was additionally obtainable in a variety of ensign through various third-party sellers via online electronics suppliers or eBay.