我們需要準備的材料有：手機、微信。
1、首先我們打開微信，點擊“設置”按鈕。
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2、之後我們在該頁面中點擊打開“聊天記錄遷移”按鈕。
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3、然後我們在該頁面中點擊“選擇聊天記錄”按鈕。
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4、最後我們在該頁面中您可以通過其他設備登錄同壹帳戶，將聊天記錄保存到其他設備，就可以保存消息記錄了。
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