Why can't my Lumia 520 internal memory file be accessed?

[Mamun Ahmed1]

my lumia 520 internal memory file cannot be accessible

after updating my phone with 10536.1004 build it was enough smooth but suddenly it start to take restart and file on internal memory cannot be seen by pc and the file explorer of the phone cann't delet or creat file on internal memory. please hepl me how can I fix it.

 

[Teo Bartulovic]

Re: my lumia 520 internal memory file cannot be accessible

You have to perform hard reset, as soon as possible...

 

[Mamun Ahmed1]

Re: my lumia 520 internal memory file cannot be accessible

I have try hard reset but every time the phone take a restart instead of reset.

 

[Mamun Ahmed1]

Re: my lumia 520 internal memory file cannot be accessible

You have to perform hard reset, as soon as possible...

the phone doesn't perform reset (setting reset or hardware reset) , every time it restart and when i try to uninstall or delet any file it take restart. what can i do now.

 

[Teo Bartulovic]

Re: my lumia 520 internal memory file cannot be accessible

That's serious problem that requires serious approach roll back to 8.1!