Whatever it takes:

 1. The phone must be routed.

 2. Basic kit.zip 

3.S7582 Recovery files.zip


Task method: 

1. First download the zip file and extract it. You can get two recovery software at the basic kit and recovery.img at S7582 recovery files as below.
samsung galaxy 2

galaxy 7582

galaxy trend

7582 galaxy recovery

7. Automatically turn off your mobile and switch to TWRP Recovery. 
8. Diameter work is done.