Takze update Ubootu som spravil, nasledne som pustil automatic update (mam ho vypnuty), zbehol na poslednu 6.3.3. Router sa tvari, ze je vsetko ok, ale nahodne restarty ostavaju. Verzia je posledna, router sa restartuje od par sekund do par minut nahodne. Pouzil som aj command z druheho vlakna Mox reboots randomly after TOS 6.0 upgrade - #31 by maurer - SW bugs discussion - Turris forum ale zial bez uspechu. Takze krasny sviatocny den bol skor o tom, ze “tato, kedy pojde internet” 
Kazdopadne musel som spravi opat rollback z USB kluca na 5.4.4, neviem si s tym poradit, ci to je hw, alebo sw chyba. 
pingy na restarty:
update ubootu:
Warning: Changes performed using anything other than
official web interface reForis are not covered by
Turris support team unless instructed!
BusyBox v1.30.1 () built-in shell (ash)
______ _ ____ _____
/_ __/_ ____________(_)____ / __ \/ ___/
/ / / / / / ___/ ___/ / ___/ / / / /\__
/ / / /_/ / / / / / (__ ) / /_/ /___/ /
/_/ \__,_/_/ /_/ /_/____/ \____//____/
-----------------------------------------------------
TurrisOS 5.4.4, Turris Mox
-----------------------------------------------------
root@turris:~# strings /dev/mtdblock1 | grep "U-Boot 20"
U-Boot 2018.11 (Dec 16 2018 - 12:50:19 +0000)
root@turris:~# ^C
root@turris:~# opkg install nor-update
Unknown package 'nor-update'.
Collected errors:
* opkg_install_cmd: Cannot install package nor-update.
root@turris:~# opkg install fix-nor-update
Unknown package 'fix-nor-update'.
Collected errors:
* opkg_install_cmd: Cannot install package fix-nor-update.
root@turris:~# opkg install fix-nor-update
Unknown package 'fix-nor-update'.
Collected errors:
* opkg_install_cmd: Cannot install package fix-nor-update.
root@turris:~# opkg update
Downloading https://repo.turris.cz/hbs/mox/packages/core/Packages.gz
Updated list of available packages in /var/opkg-lists/turrisos_core
Downloading https://repo.turris.cz/hbs/mox/packages/core/Packages.sig
Signature check passed.
Downloading https://repo.turris.cz/hbs/mox/packages/base/Packages.gz
Updated list of available packages in /var/opkg-lists/turrisos_base
Downloading https://repo.turris.cz/hbs/mox/packages/base/Packages.sig
Signature check passed.
Downloading https://repo.turris.cz/hbs/mox/packages/cesnet/Packages.gz
Updated list of available packages in /var/opkg-lists/turrisos_cesnet
Downloading https://repo.turris.cz/hbs/mox/packages/cesnet/Packages.sig
Signature check passed.
Downloading https://repo.turris.cz/hbs/mox/packages/luci/Packages.gz
Updated list of available packages in /var/opkg-lists/turrisos_luci
Downloading https://repo.turris.cz/hbs/mox/packages/luci/Packages.sig
Signature check passed.
Downloading https://repo.turris.cz/hbs/mox/packages/node/Packages.gz
Updated list of available packages in /var/opkg-lists/turrisos_node
Downloading https://repo.turris.cz/hbs/mox/packages/node/Packages.sig
Signature check passed.
Downloading https://repo.turris.cz/hbs/mox/packages/packages/Packages.gz
Updated list of available packages in /var/opkg-lists/turrisos_packages
Downloading https://repo.turris.cz/hbs/mox/packages/packages/Packages.sig
Signature check passed.
Downloading https://repo.turris.cz/hbs/mox/packages/routing/Packages.gz
Updated list of available packages in /var/opkg-lists/turrisos_routing
Downloading https://repo.turris.cz/hbs/mox/packages/routing/Packages.sig
Signature check passed.
Downloading https://repo.turris.cz/hbs/mox/packages/sidn/Packages.gz
*** Failed to download the package list from https://repo.turris.cz/hbs/mox/packages/sidn/Packages.gz
Downloading https://repo.turris.cz/hbs/mox/packages/telephony/Packages.gz
Updated list of available packages in /var/opkg-lists/turrisos_telephony
Downloading https://repo.turris.cz/hbs/mox/packages/telephony/Packages.sig
Signature check passed.
Downloading https://repo.turris.cz/hbs/mox/packages/turrispackages/Packages.gz
Updated list of available packages in /var/opkg-lists/turrisos_turrispackages
Downloading https://repo.turris.cz/hbs/mox/packages/turrispackages/Packages.sig
Signature check passed.
Collected errors:
* opkg_download: Failed to download https://repo.turris.cz/hbs/mox/packages/sidn/Packages.gz, wget returned 8.
root@turris:~# opkg install nor-update
Unknown package 'nor-update'.
Collected errors:
* opkg_install_cmd: Cannot install package nor-update.
root@turris:~# opkg install fix-nor-update
Installing fix-nor-update (1-62) to root...
Downloading https://repo.turris.cz/hbs/mox/packages/turrispackages/fix-nor-update_1-62_aarch64_cortex-a53.ipk
Installing turris-mox-firmware (2.0-3) to root...
Downloading https://repo.turris.cz/hbs/mox/packages/turrispackages/turris-mox-firmware_2.0-3_aarch64_cortex-a53.ipk
Installing turris-nor-update (1.1.0-7) to root...
Downloading https://repo.turris.cz/hbs/mox/packages/turrispackages/turris-nor-update_1.1.0-7_aarch64_cortex-a53.ipk
Configuring turris-mox-firmware.
Configuring turris-nor-update.
Configuring fix-nor-update.
Verifying /dev/mtd0 against secure-firmware.bin ...
18a0c1bc58839cbbc7aef70db637d261 - /dev/mtd0
e12a263c63bd9860cff844763e81e56b - secure-firmware.bin
Failed
Unlocking /dev/mtd0 ...
Erasing /dev/mtd0 ...
Writing from secure-firmware.bin to /dev/mtd0 ...
Verifying /dev/mtd1 against uboot ...
437cb920201336f556abd2b448248714 - /dev/mtd1
bd802eb0ec60fd89f983ac3cd4860fba - uboot
Failed
Unlocking /dev/mtd1 ...
Erasing /dev/mtd1 ...
Writing from uboot to /dev/mtd1 ...
Verifying /dev/mtd3 against rescue ...
e9b30ada843663c579829652847c7bb8 - /dev/mtd3
39f02d9fb36b4258bac37924bcdf570c - rescue
Failed
Unlocking /dev/mtd3 ...
Erasing /dev/mtd3 ...
Writing from rescue to /dev/mtd3 ...
Can't find anything to flash to 'dtb' partition
root@turris:~# strings /dev/mtdblock1 | grep "U-Boot 20"
U-Boot 2022.07 (Aug 15 2022 - 12:25:08 +0000)
root@turris:~#