You are downloading the Mobile Assistant XAP file v188.8.131.52 for Windows Phone. Mobile Assistant is a free and useful Utilities & Tools app: Mobile Assistant is a mobile security utility provides a one-stop solution for your mobile’s safety, management and maintenance! 【Key ... You can now download the offline XAP file to install & try it.
Download Locations for Mobile Assistant 184.108.40.206 XAP file
Important Notice: Now Due To Unspecified Limitations, You Can Not Use The Offline XAP File To Install It Any More.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Mobile Assistant XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.