In the SE Android App, upvoted comments are not able to be un-upvoted
74354
Indication required for up voted comment in Android app
2662
Show vote counts on activity>comments page
88797
I can't upvote comments to nominations in the Ask Ubuntu Election!
89282
Why are these reversed downvotes recorded as undownvotes?
124108
Voting buttons for locked posts
144474
Serial Up-voting and Reputation Cap
14458
Scroll the vote buttons on my own posts even though I can't vote for them
113039
Cannot flag comment in Android app
155059
MathJax disabled in comments on android
55709
Undo an up/down vote after a comment is left
47699
Unexplainable upvotes
110185
<50 reputation users can't delete comments that were posted on their behalf
89446
A question should not be deleted by the user deletion algorithm if it has upvoted answers
70550
Cannot retract downvote if post has been edited within first 5 minutes of posting
6193
Deleting a comment (mine) shouldn't count as a comment vote
114487
Cannot up vote a comment on iOS app
101911
I do not get notified when the system adds a canned "possible duplicated" comment