If the iPhone 5 is not to your liking, you can again settle for the iPhone 4s which is also superior in design. Its iOS operating system is user-friendly and the response time doesn’t usually lag.
If your iPhone is out of warranty and projects a white screen or needs a housing replacement, you can always look for companies that specialise in iphone repairs in Melbourne like TelcoWorld instead of fully replacing it with a new one. Repairs are usually completed within 2-3 days depending on the extent of the damage.
For every “should I buy a new phone” question, there is always an answer. Be it a software upgrade or simply heading to a Melbourne iPhone repair shop to have your phone fixed, you still have plenty of time and options to think it over. Perhaps, the most important question would be: is your phone still working to meet your needs even after all the necessary fixes? If the answer is yes, then there’s no reason to throw it away, for now.