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software:oowow:how-to:start
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software:oowow:how-to:start [2023/08/18 06:53] hyphop [Manualy restore OOWOW SPI-Flash firmware] |
software:oowow:how-to:start [2025/03/03 01:27] (current) hyphop [Manual write OOWOW firmware by online] |
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| ~~tag> | ~~tag> | ||
| ====== OOWOW How-To ====== | ====== OOWOW How-To ====== | ||
| + | |||
| + | ===== How-to manuals ===== | ||
| + | |||
| + | ~~NOCACHE~~ | ||
| + | |||
| + | <catlist . -noHead > | ||
| + | |||
| ===== Write OOWOW image to removable storage ====== | ===== Write OOWOW image to removable storage ====== | ||
| Line 24: | Line 31: | ||
| ```sh VIM3 | ```sh VIM3 | ||
| - | curl -L http:// | + | curl -L http:// |
| | gzip -dc | dd conv=fsync, | | gzip -dc | dd conv=fsync, | ||
| ``` | ``` | ||
| ```sh VIM3L | ```sh VIM3L | ||
| - | curl -L http:// | + | curl -L http:// |
| | gzip -dc | dd conv=fsync, | | gzip -dc | dd conv=fsync, | ||
| ``` | ``` | ||
| Line 70: | Line 77: | ||
| For same cases if OOWOW can't bootup automaticly or via [[..: | For same cases if OOWOW can't bootup automaticly or via [[..: | ||
| + | |||
| + | <WRAP important > | ||
| + | In some case eMMC system content not allowed to boot from removable storages, in this case can try another methods, or need clean eMMC system 1st for example by same OOWOW | ||
| + | </ | ||
| + | |||
| * download '' | * download '' | ||
| - | * write image '' | + | * write image '' |
| - | * boot-up from SD-card | + | * boot-up from any removable storage |
| - | * remove | + | * remove |
| <WRAP info > | <WRAP info > | ||
| Line 83: | Line 95: | ||
| + | ## Manual write OOWOW firmware by online | ||
| + | <WRAP info > | ||
| + | To update or force-write the OOWOW firmware to the SPI flash on your Edge2 device manually **using Linux**, follow these steps: | ||
| + | </ | ||
| + | |||
| + | - Use a USB cable to connect your Edge2 device to your PC via the USB OTG port (not the power USB port) | ||
| + | - Copy and paste '' | ||
| + | - Wait prompt message '' | ||
| + | - Press **KEY_FN 3x times** - middle key on left side | ||
| + | - Wait prompt message '' | ||
| + | - Auto reboot your Edge2 device into new OOWOW firmware\\ '' | ||
| + | [i] OKAY edge2-oowow-latest-spi.img.gz was written to spi\\ | ||
| + | [i] reset device'' | ||
| + | |||
| + | |||
| + | ```shell manual update OOWOW firmware by online | ||
| + | curl dl.khadas.com/ | ||
| + | ``` | ||
| + | |||
| + | Get much more help information https:// | ||
| + | |||
| + | ```shell display much more usage information | ||
| + | curl dl.khadas.com/ | ||
| + | ``` | ||
| + | |||
| + | ## Manual write OOWOW into SPI flash from local storage | ||
| + | |||
| + | This method can be useful if we stay offline, or emergency update, restore, fix our SPI system. | ||
| + | |||
| + | * We need just boot oowow from any source like **sd** / **usb** / **eMMC** / **SPI** | ||
| + | * Next step is mount any storage with OOWOW SPI image - its can be same **sd** / **usb** / **eMMC** | ||
| + | |||
| + | <WRAP info > | ||
| + | Be careful this method cat write any content into SPI flash without checking for compatibility! | ||
| + | </ | ||
| + | |||
| + | ```shell write oowow to SPI flash example | ||
| + | root@oowow:/# | ||
| + | [i] spiupdate => / | ||
| + | ### all blks wrtd same | ||
| + | 096 3936 4096 0361 3575 | ||
| + | SPI flash update DONE | ||
| + | |||
| + | root@OOWOW:/# | ||
| + | ``` | ||
| ## Boot-up OOWOW from SD-card | ## Boot-up OOWOW from SD-card | ||
| Line 150: | Line 207: | ||
| WIP: | WIP: | ||
| - | ===== All how-to topics ===== | ||
| - | ~~NOCACHE~~ | ||
| - | |||
| - | <catlist . -noHead > | ||
Last modified: 2023/08/18 06:53 by hyphop