I download html file with my app and noticed for a lot of :

```
\u0026

```

I search the net and noticed that in equal to : `&`

So i try to replace it to & with :

```
newStr = [newStr stringByReplacingOccurrencesOfString:@"/u0026" withString:@"&"];

```

But all the `\u0026` are in the string and won't replace.
Any idea why it happen?