P.S. 如果卡在Encrypting user data, please wait畫面5分鐘以上，可以直接重新開機
參考資料：
https://gitlab.com/sailfishos-porters-ci/t5-ci/-/pipelines?page=1&scope=finished
https://community.fxtec.com/topic/2467-community-build33016updated-18th-aug-sailfish-os-for-fxtec-pro1/
步驟如下：
1. 按住POWER和VOL-進入Fastboot模式
2. 解鎖Bootloader
$ sudo fastboot flashing unlock
3. 執行如下命令：
$ cd $ wget https://github.com/steward-fu/website/releases/download/pro1/platform-tools_r33.0.3-linux.zip $ wget https://github.com/steward-fu/website/releases/download/pro1/sailfish.zip $ unzip platform-tools_r33.0.3-linux.zip $ sudo mv platform-tools /opt $ export PATH=/opt/platform-tools:$PATH $ unzip artifacts.zip $ unzip sfe-t5-4.4.0.64-devel-20220724/Sailfish_OS--devel-20220724-4.4.0.64-t5-0.0.1.50.zip $ cd Sailfish_OS--devel-20220724-4.4.0.64-t5-0.0.1.50 $ ./flash.sh $ fastboot reboot
完成
P.S. 如果卡在Encrypting user data, please wait畫面5分鐘以上，可以直接重新開機