Help The (Possible) Main Issues and How They Can Be Fixed

[XplosiV]

I'm not sure if using odin to flash an official firmware will void warranty or not, but it works.
And if it's an official firmware, it will be as made by samsung, without carrier bloatware.

 

[daivik]

I'm not sure if using odin to flash an official firmware will void warranty or not, but it works.
And if it's an official firmware, it will be as made by samsung, without carrier bloatware.

Thanks. Might do this, after I've got past the first couple of weeks, once I realised that there are no major faults of the device.

Then I'll just flash back to T-Mobile's bloatware at the end of 6 months so I can claim my new battery under warranty

 

[vengance007]

That's what I've heard and certainly hope so. Otherwise 3 chargers is the way to go!

Lool! @ 3 chargers!
But yuuup 2.3.4 is supposed to sort the annoying battery issue as gingerbread isnt optimised for dual core! Baaaaad google lol.

 

[connectandroid]

3) Wifi signal - Some say their unit has very bad wifi signal? Is there a fix, or is a replacement in order, or does it appear to fix itself?

i had similar issue but i think it's due to folks wireless/routers and wifi channel used.

download an app from market called wifi analyzer and it will tell you wifi signal strength per channel and which is the strongest signal. I had my router on channel 13 didn't want to connect to S2 via wifi. Wifi analyzer said channel 10 was strongest for me, and changed it and now have perfect 54Mbps wifi connection to S2