Originally Posted by MrM77
When I flashed the ROM it has flashed the modem software too.
You have to select I9305T as your phone model and than the telstra version will be available. However I might have to add that after I posted yesterday that same afternoon the phone dropped of the network completely as it used to do before and the restart was required to get it up and running good again. I will give it a few more days to see if it does it again.
I was holding the phone in the way that 3 sides were completely covered by hands so I'm unsure if this is what caused the loss of connection. I think a thread about this would be good to see how many people with the same phone are having this issue.
Ok, so I flashed the telstra I9305T firmware, probably worse than before.
So when I bought my phone in HK it came sealed in a French (Orange Network) Box with a euro wall plug. I thought it was a bit strange but didn't bother me, tho the handset had HK firmware and CSC. So I thought why not and downloaded the france Orange 4.1.2 firmware from samfirmware and flashed it with Odin. And funnily enough so far its been brilliant on telstra and its jellybean 4.1.2 so its got multi-window etc, I get way better 4G coverage and speeds and no drop outs. So far so good! im stoked. It has minimal bloatware - like 2-3 apps, And it even fixed another bug I had previously had on the HK firmware where I used swiftkey keyboard then after every reboot it would default back to Samsung Chinese IME keyboard.