kryolite

balbes150, thanks you a lot, especially for your patience that you demonstrate answering user's questions (wich sometimes seems are not adequate) I want to share my successful experience with my TV Box - Mini M8S II (p212 motherboard and amlogic905X). I turned it into Nextcloud Server/Storage with armbian/ubuntu on internal eMMC. 1. tv box no need dual-booting, it boots automatically in order: USB - SD card - eMMC. 2. i used latest images Armbian_5.88_Aml-s905_Ubuntu_bionic_default_5.1.0_20190607.img 3. i backed up eMMC 4. i flashed eMMC with 'su-' --> './install.sh' painlessly whithout errors. And 1st boot was successful. 5. SSH become lagging. Im using LAN and decide turn off wi-fi totally. /etc/network/interfaces uncomment wireless-mode Managed wireless-power off And lags/freezing went away. The speed and reaction from eMMC is much better than SDcard (even 10 class)! Spasibo eshe raz, balbes150.