HWC Hybrid applications disappear after download

Dear All,

We have noticed an issue in the HWC iOS version 2.3.4.7474. If user download some applications and goes background and comeback(not force close), the downloaded applications will disappear and start downloading from the beginning. this happens even if some of the downloaded application is activated with the sap credentials. Any idea how we can retain the downloaded applications in local, so that it won't download again and delete the saved credentials.

Thanks,

Shinto Joseph