Dear tAhm1D !
I'm honest when I say that I was not very trustful about put on the trafo on a cup of boiling water and make it works...
But i've talked with a friend that studys materials engineering and he said that usualy, glues dont support very high temperatures.
Well, how chineses stuffs usually have very bad quality, I tought, may be the glue they use are also low quality..
So I put on some water to boil and when it was boiling, I threw the trafo on wait for 3 minutes...
It was very very very easy to disassembly the trafo!
Thake a lok, Its true! uhauaha