[RPi] Raspbian Buster更新指令

通常拿到 Pi 之後安裝完 Raspbian 第一件事就是做更新，使用 apt-get update。

但換到 buster 以後如果更新出現以下錯誤訊息

E: Repository 'http://raspbian.raspberrypi.org/raspbian buster InRelease' changed its 'Suite' value from 'testing' to 'stable'
N: This must be accepted explicitly before updates for this repository can be applied. See apt-secure(8) manpage for details.

可以使用這指令更新。

sudo apt-get update --allow-releaseinfo-change

參數介紹：

    --allow-releaseinfo-change
           Allow the update command to continue downloading data from a repository which changed its information of the release contained in
           the repository indicating e.g a new major release. APT will fail at the update command for such repositories until the change is
           confirmed to ensure the user is prepared for the change. See also apt-secure(8) for details on the concept and configuration.

* reference:
https://www.raspberrypi.org/forums/viewtopic.php?f=91&t=245022