Hello, can someone help me =((([br]
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''đây là nguồn của bài viết trên iFixit:''
[link|https://đây là nguồn của bài viết trên iFixit: https://www.ifixit.com/Guide/Logitech+MX+Master+2s+Mouse+Disassembly/140395|https://www.ifixit.com/Guide/Logitech+MX+Master+2s+Mouse+Disassembly/140395]
I have trouble with ***Step 13 "Disassembling the scroll mechanism"*** when ***''I don't know how to reinstall the spring of the plastic part''***, when I disassembled I didn't pay attention to it but it was attached, please help me.