The time period refers to a dynamically generated useful resource overlay bundle particularly tailor-made for Android merchandise. These packages comprise sources designed to customise the looks and habits of purposes and the system itself. A main operate is to allow product-specific branding and have variations with out modifying the unique software code. For example, a tool producer would possibly use this mechanism to change the default coloration scheme of the Android settings software to align with their model id.
The creation of those overlay packages gives a number of advantages. It permits environment friendly customization for numerous product configurations derived from a single Android codebase. This reduces the complexity of managing a number of, divergent code branches. Moreover, this method facilitates simpler updates and upkeep, as core software elements stay untouched, separating them from product-specific modifications. Traditionally, this functionality advanced from the necessity for gadget producers to distinguish their merchandise throughout the more and more aggressive Android ecosystem.
