怎么把萌卡换回pro啊

[_playmaker1 (驾驭疾风吧playmaker)]

下载了pro2发现不好用想换回pro却怎么也搞不定，删了重新安装也没用，求大佬解答

[星光pokeboy (大毛)]

点击【校验完整性】

[_playmaker1 (驾驭疾风吧playmaker)]

大佬请问在哪里点击呢

[112799 (流年荏苒)]

滚动条拖到底

[_playmaker1 (驾驭疾风吧playmaker)]

谢谢