Are you referring to LSPA9-style model, like shown in this topic?
Well, as far as I know, there is no other method than a little glue... just a little drop of glue. Not more.
Those devices are cheap and they capacitors may fail, so be prepared... fix is quick and easy, but do not glue it permanently.
Also make sure to use PowerSave 1 in OBK.
Helpful post? Buy me a coffee.