Comment # 16 on bug 905893 from Bruno Pesavento

(In reply to Thomas Hejze from comment #15)
> > Anyway, Thomas, just for the record it would be nice to know if
> > usb_storage.delay_use=60 works also for the original e220.
> 
> usb_storage.delay_use=60 wasn't necessary. The E220 worked with the actual
> (usb_modeswitch-2.2.0-7.1.i586) upon the first plug in. It could be because
> I had a connection profile configuration somewhere from a previous
> distribution (12.3?). I did not need to create one and I did not find out
> how to do so, either. I have been using a Huawei E303 for a while, which
> works a little bit different than the E220. Anyway both dongles work under
> OpenSuSE 13.2 when using usb_modeswitch-2.2.0.

OK Thomas, maybe only some rebranded sticks with custom firmware like mine have
timing problems.