Closed eventus17 closed 6 years ago
Yes, you have a bad SD CARD. Please get Sandisk Ultra 16GB that is less prone to error. Make sure you have a good USB sd card reader/writer, check in your PC host for errors or resets during writing: dmesg
Edited: Sorry for the wrong link.
@eventus,
Please, check dmesg|tail on your HOST PC and check if your SD CARD is unmounted at the end, it should be unmounted.
[SOLVED] There was no errors/resets during flashing in dmesg also the card was properly unmounted on the end. Reason was simple - bad SDCARD writer. I used internal SDCARD writer in old laptop and boot up Ubuntu from external USB stick to do all the stuff with flashing. Everything is working now! Sorry for my ignorance. Until this moment I never had problems with my external USB SDCARD writer.
yeah, throw away your USB SDCARD writer! I trashed two of mine until i found a good one. ;)
Hi Avafinger! I appreciate Your work on this alternative firmware for our nanopi-a64! Unfortunately I have problem to boot the system. I burned v2 build according read-me. Whole microSD card was zeroed before burning (dd if=/dev/zero/) an prepared on host PC with Ubuntu 16.04. Script ./burn_sdcard_v2.sh always ends without errors. The same microSD card works like a charm with firmware from FriendlyARM images. Below UART debug log on start up:
I assume that this has nothing with the build itself, rather some issue with file system on flash card during preparation process executed over burn-script. Any idea how to deal with this? Thank You in advance for any help.