Originally It is designed for U5 PVR & has not been tested ..for other hisilicon box ..any ways here are the steps taken 1. Format the Card to install external Linux with FAT32 2. Copy installation files to Sdcard. ( link Provided below ) 3. Rename the downloaded folder to update.zip 4. Go to Settings In Android -> System Update -> Internal SD Card 5. Do not insert any other USB into U5PVR, just insert the disk to install external Linux 6. Proceed with installation process after reboot http://u5pvr.djjproject.com/[7.x]external_linux_installer_200620.zip The installation process will proceed as follow Go to ATV setting => Linux. Check to use Linux and Reboot Remember it's developing project so do it at your own risk
