Detect early KoboUSBMS returns, and just restart KOReader (#6603)
Detect early KoboUSBMS returns, and just restart KOReader (#6603)

We know onboard is safe in these cases.
NiLuJe/koreader,NiLuJe/koreader,poire-z/koreader,Frenzie/koreader,Hzj-jie/koreader,Frenzie/koreader,koreader/koreader,mwoz123/koreader,pazos/koreader,Markismus/koreader,koreader/koreader,poire-z/koreader