Solved! After format does not opened

[jayramsingh55390967]

After format of samsung j1 does not. Open

 

[webworkings]

If you formatted the device it won't open because there would be nothing on it. If you did a Reset (either one that keeps your personal data or the more serious one that doesn't) then it should completely restore the system data.

So what did you do exactly? And what is the device doing now?