Will be shortly traveling within China for three weeks. All this discussion about phone apps and what works/doesnt is making me grateful that I am part of an all-inclusive group tour and can off-load these responsibilites to the tour leader, as befits someone of my advanced age and declining mental faculties. But all the info you folks are providing is appreciated considering I was forced to obtain a 10-year multi-entry visa

Apologies for my non-informative post; awoke early and was feeling lonely.