Sony Xperia ZR USB cover flap damaged.

[ChokeOnThis]

Just wondering, living in Australia where or what to do about getting a replacement for the flap that covers the usb section of the phone. As it is the only problem with this phone, it's finally melted off and now the usb section is just open. I have searched online for ZR stuff, but all I can find is Z stuff, so if anyone knows where to find it or who has things to repair/replace the cover, it would be helpful. 

Thanks.

[Thommo · Accepted solution]

Never used this site (See here)but they claim to have what you need in stock and post to your country

[ChokeOnThis]

Thanks, see. I searched in google for anything, but all I could find was for the Z, the Z's usb cover flap, is much more reliable as my parents both have one. The ZR is just too long and loose.