I was trying to convert a text from chinese that was “scrambled” like this:

4£©ÍêÉÆAACœâÂëÒì³£ÎÊÌ⣻
5£©ÍêÉÆBT VOLͬ²œ¹ŠÄÜ£»
6£©ÍêÉÆÀ¶ÑÀžèÇúID3ÐÅÏ¢Òì³£ÎÊÌâ;
7£©ÐÞžŽÀ¶ÑÀ¿ª»ú»ØÁ¬¡¢ÊÖ»úÖ÷¶¯Á¬œÓ£¬·ŽžŽµÄ²Ù×÷£¬»á³öÏÖÒì³£žŽÎ»ÎÊÌ⣻
8£©À¶ÑÀ²¥·ÅìÒ»úÎȶšÐÔÍêÉÆ£»
9£©À¶ÑÀÍš»°Ïà¹ØŒæÈÝÐÔ£¬œ¡×³ÐÔÍêÉÆ£»
10£©ÔöŒÓÊÖ»úÀŽµç²¥·Å±ŸµØÌáÊŸÒôµÄ¹ŠÄÜ£¬ŒûCFG_BT_RING_LOCAL²¿·Ö£»
3.HDMI/ͬÖá/¹âÏËÏà¹ØžüУº
1£©JVC£¬º£ÐÅ,СÃ×Æ·ÅƵçÊÓŒæÈÝÐÔÍêÉÆ£»

Then I used the same strategy from here.

$ uchardet Chinese_Scrambled_Text.txt
GB18030
$ iconv -f GB18030 -t UTF-8//TRANSLIT Chinese_Scrambled_Text -o Chinese_Readable_UTF8.txt