Why is my phone shows emergency data on screen?

[AC Question]

I have Huawei y550 it shows emergency data and internal storage damaged and is now unavailable. Plz tell me how I recover it.or my phone possible to repair. I have tried flash,factory reset,etc but I am failed.

 

[chanchan05]

Internal storage is damaged. Basically it's the same as a computer with a broken hard drive. Can't be fixed though.