How to tell between iOS and Android devices? Can it be automatically classified according to system version?
In the processing of massive user devices, the distinction between iOS and Android systems is not only a technical distinction, but also directly related to the success rate of account registration, platform risk control determination, content matching, and user value assessment. For teams that do cross-border business, batch registration, data cleaning, and marketing distribution, many problems are not caused by "unavailable numbers", but rather by equipment system types and versions that are not clearly identified.