HedEx Lite is the standalone edition of the Huawei Electronic Documentation Explorer (HedEx). HedEx Lite is used to browse, search, and manage electronic Huawei documentation. HedEx Lite provides functions such as browsing, searching, printing, bookmarking, commenting, opinion feedback, document package management, and document package update.

 

 

 

Visit the website, learn how to use

http://support.huawei.com/carrier/hdxDownload