"Come on, you stubborn piece of..." he muttered, his fingers flying across a mechanical keyboard. The standard drivers had failed. The generic Spreadtrum packs were a joke. Every forum thread ended in a dead link or a malware warning. But Elias wasn't a hobbyist; he was a digital archeologist.
General "SPD_Driver" zip files (such as version 4.20.0201) often contain the necessary files for COM22 recognition.
If you’re interested, I can help you write one of the following instead: