You can fix your Magbox issue easily! Just follow the instruction below :
First, Download one of the following files according to your Magbox model
1- extract the files from zip and put them on the root on USB stick like this E:\mag256\imageupdate
2- power off the device
3- insert the USB stick
4- turn on the device and hold the menu button in RC Controller
5- go to UTILITY Setting and come down for upgrade and use USB.
6- start upgrade! and when the upgrade is completed the device rebooted and remove the usb stick!.
7- use the URL portal for our server
URL Portal : http://foviptv.shop/c/