Chosen Solution
what we do? i can,t dessembely my phone
Replacing the broken back of the phone will require that you have tools to remove the back as outlined in the Samsung Galaxy S7 Edge Teardown. I also found, How to Disassemble/Teardown Galaxy S7 Edge for Screen, Battery, Charging Port Replacement on Youtube. Alternatively, you could also attach a case if the removal process is not possible and/or the damage is not too great.
