My parents can't read the road names the Google maps app, and I can't find a way round it. (Should have gone to spec savers). I have tried using Google maps via Chrome and Firefox and their increase text size features but Google Maps ignores it.
Options are flexible as I have rooted the phone and am willing to load any reasonably well tested custom ROM.
I've tried countless map apps and they're all as hard to read, so I thought I'd ask as Google Maps has probably been hacked around with more than others