In short, completely satisfied! The phablet is saved, so invites again without other losses occurred.
Other:
As mentioned in other reviews, you do not need special tools. The fingernails rich. (Ok, a PH0 screwdriver is already necessary, but I do not consider as a special tool.)
The thing about the film on the back is a stumbling block, in fact. Without the previous reviews I would have puzzled over whether the film was explicitly glued as insulation or a protective film is and must be deducted.
Peeling! Among them is an adhesive layer with which the module is pre-fixed. (If I judge it right, a conductive adhesive material pressing could therefore help the transition resistances to keep small Evt is here -... So to a too large contact resistance - even the cause of the frequently mentioned Qulitätseinbußen.)