To test the custom course scorecard glitch on mobile, Magnets PI loaded WGT onto an Android emulator and played a custom f9 at Kiawah. It had an easy tee 1st hole, a medium tee 2nd, a hard tee 3rd, hardest tee 4th, and easy tee 5th etc. Unaccustomed to the mobile game, Magnets PI couldn't find the scorecard until the 1st hole was complete, nor hit a decent shot to save his life, but here is a video of the results.
It can clearly be seen that at the start of the medium tee 2nd hole, medium tee yardges are shown on EVERY hole on the scorecard along with the white medium tee symbol. On the hard tee 3rd hole, hard tee yardages are shown on EVERY hole on the scorecard along with the yellow hard tee symbol. On the hardest tee 4th hole, hardest tee yardages are shown on EVERY hole on the scorecard along with the black hardest tee symbol. On the easy tee 5th, easy tee yardages are shown on EVERY hole on the scorecard along with the blue easy tee symbol.
Pretty conclusive evidence that the scorecard for mobile custom courses is glitched, and that someone is owed a rather large apology.