I'm having a serious problem with my phone. It works and everything, but my USB port on my phone is damaged, copy and paste function is broken because of Google Chrome and the power button is a little sensitive or "sticky". The problem is that I want to upgrade my phone, but can't because of my USB being broken and not functional, I charge it buy using a battery charger I bought from Anker, came with two batteries so, charge one while using one. Here are the details of the phone:
Model Number: SGH-T989D
Android version: 4.0.3 (was 2.6.3 Gingerbread, but upgrade to ICS now I want to upgrade to Jellybean)
Build number: IML74K.TLLE4
What I'm asking is that is there any way to upgrade my phone? If anyone can help me out, that'd be awesome.