How to use:
1.Remove the bottom case and wipe the dropped stitch with a dry cloth to wipe off the dust, but do not get wet.
2.Heat the dropped stitch with a hair dryer, when it hotted, stick on the rubber foot directly.
3.Press until it is cooling, then turn over the bottom case, toast the cylinder with a lighter, after it dissolves, press it quickly to let it stuck in the bottom case.

Compatible Model:
13" A1425
10,2 Late 2012: MD212LL/A (2.5 GHz i5 or 2.9 GHz i7)
10,2 Late 2012: MD213LL/A (2.5 GHz i5 or 2.9 GHz i7)
10,2 Early 2013: ME662LL/A (2.6 GHz Core i5 / 3.0 GHz Core i7)

13" A1502
11,1 Late 2013: ME864LL/A (2.4 GHz Core i5)
11,1 Late 2013: ME866LL/A (2.6 GHz Core i5 / 2.8 GHz Core i7)
11,1 Mid 2014: MGX72LL/A (2.6 GHz Core i5)
11,1 Mid 2014: MGX82LL/A (2.6 GHz Core i5)
11,1 Mid 2014: MGX92LL/A (2.8 GHz Core i5 / 3.0 GHz Core i7)
12,1 Early 2015: MF839LL/A (2.7 GHz Core i5)
12,1 Early 2015: MF841LL/A (2.9 GHz Core i5)
12,1 Early 2015: MF843LL/A (3.1 GHz Core i7)

15" A1398
10,1 Retina Mid 2012: MC975LL/A (2.3 GHz Core i7)
10,1 Retina Mid 2012: MC976LL/A (2.6 GHz Core i7)
10,1 Retina Mid 2012: MD831LL/A (2.7 GHz Core i7)
10,1 Early 2013: ME664LL/A (2.4 GHz Core i7)
10,1 Early 2013: ME665LL/A (2.7 GHz Core i7 /2.8 GHz Core i7)
11,2 Late 2013 (IG): ME293LL/A (2.0 GHz Core i7 / 2.3 GHz Core i7 /2.6 GHz Core i7)
11,2 Mid 2014 (IG): MGXA2LL/A (2.2 GHz Core i7 /2.5 GHz Core i7 /2.8 GHz Core i7)
11,3 Late 2013 (DG): ME294LL/A (2.3 GHz Core i7 /2.6 GHz Core i7)
11,3 Mid 2014 (DG): MGXC2LL/A (2.5 GHz Core i7 /2.8 GHz Core i7)
11,4 Mid 2015 (IG): MJLQ2LL/A (2.2 GHz Core i7)
11,4 Mid 2015 (IG): MJLQ2LL/A BTO (2.5 GHz Core i7 /2.8 GHz Core i7)
11,5 Mid 2015 (DG): MJLT2LL/A (2.5 GHz Core i7)
11,5 Mid 2015 (DG): MJLT2LL/A BTO (2.8 GHz Core i7)