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Answers and rating deltas for
How to detect version name of previous installed application while upgrading
| Author | Votes | Δ |
|---|---|---|
| Kerim Oguzcan Yenidunya | 2 | +3.77 |
| Mikhaili | 0 | -3.77 |
Last visited: Sep 14, 2014, 5:07:29 AM