The test points on the Nokia 105 board are delicate. Holding a hot soldering iron against them for more than two seconds can lift the copper pad entirely off the circuit board, ruining the data pathway permanently.
I should also search for "Nokia 105 RM-908 USB pinout diagram" in other languages. Maybe there are Russian or Chinese websites with pinout diagrams. I'll search for "распиновка USB Nokia 105 RM-908". 0 might be a YouTube video. I'll open it. YouTube page might be restricted. I'll also open the Google Docs link (result 4). Google Docs link might require authentication. Result 1 is the Legacy Portable Computing Wiki. I'll open that.. Legacy Portable Computing Wiki page indicates that the Nokia 105 (RM-908) has "Data connector: None". This further confirms the lack of USB data connectivity. This is crucial information for the article. Nokia 105 Rm 908 Usb Pinout