[5a04fcd55b8]

Oh yes, that's the other Android calculator. The one in which you can't arbitrarily edit the input field, only backspace from the right. Especially frustrating when modifying expression with parentheses.

[7sigma]

Really? I can move the cursor around the input field just fine and backspace from there

[5a04fcd55b8]

Huh? How many system calculators does Android have at this point??