xcX3v84RxoQ-4GxG32940ukFUIEgYdPy This will give you everything you need to clear the nozzle. The only other solution is to replace the nozzle and extruder tube. The filament is stuck in either or both of these parts.(As an aside ... a wise person < _cough_ > @0scar < _cough_ > once told me I should keep extras of these parts, as well as the thermister and heating elements on hand. Treat them as disposable parts ... once they're dead, just replace them.