Unable to click to purchase additional character slots. Yes I know how to read. No I'm not new to DQ or Android. Yes I have more than $1 on my card. Yes I've used the same card for DQ & MANY times in PlayStore. Please help me, & pleeease don't answer any of the questions I just answered.
I had the same problem - it´s easy to solve.
Options - Social/IAP - Restore Purchases
After that, it should work!
Thankyou, that solved it.