last update fixed login issues for me.
I managed to log in with the new update but the timer doesn't seem to be working. I tried running for a few miles and no mcz added. Timer shows : mcz mined: 0 remaining time: 0
Try wiping app from memory and start it again.
Already did that and still not working. Tried reinstalling it but then nothig. Guess this update is not for me. Gotta wait for more days again.