| ... | ... | @@ -138,10 +138,21 @@ According to Kyle Rankin: |
|
|
|
|
|
|
|
## General
|
|
|
|
|
|
|
|
### WiFi
|
|
|
|
|
|
|
|
To find out which WiFi card you have, enter the following command:
|
|
|
|
`nmcli -f GENERAL.DRIVER d show wlan0`
|
|
|
|
|
|
|
|
For the Redpine Systems card, the field value that is output will be `RSI-SDIO WLAN`
|
|
|
|
|
|
|
|
For the SparkLAN card, the field value that is output will be `brcmfmac`
|
|
|
|
|
|
|
|
### Backup
|
|
|
|
|
|
|
|
See this thread: <https://forums.puri.sm/t/new-post-app-showcase-backups/11459>. Alternatively: [Example of a quick backup solution](https://forums.puri.sm/t/received-my-librem-5-evergreen/10877/195) using rsync and a systemd timer
|
|
|
|
|
|
|
|
You can alternatively connect your phone to a host computer via USB, and boot Jumpdrive on the Librem 5. This will expose your phone's main (eMMC) drive and, if you have a uSD card in your phone, also your phone's uSD card as USB disk devices on the host computer. Then you can use any backup tool that is available on the host computer to backup the contents of your phone's disks using the host computer.
|
|
|
|
|
|
|
|
### Boot from SD card
|
|
|
|
|
|
|
|
A recent-enough version of u-boot is required before booting from the SD card is possible. The minimum supported version of u-boot is `2022.10`. To update you can either reflash a recent image, or install a deb from CI artifacts at <https://source.puri.sm/Librem5/uboot-imx> and invoke `sudo u-boot-install-librem5 /dev/mmcblk0` afterwards. A reboot is necessary to apply the update.
|
| ... | ... | |