@mandyxt
Nothing is wrong with your bluetooth. You are not properly informed, the bluetooth on the iPhone is for pairing with bluetooth handsfree or headphones ONLY. It's not to connect with other phones or devices for file transfer and such.

But you can install iBluetooth from Cydia for that function.

the wave icon to the right of "OPTUS"



p/s  davidgary73 has a liking for this picture 

o is for GPRS
E is for EDGE

Is your iPhone JB?

If it is you can download the BigBoss Pref to control this.

@mandyxt,
Please refer to http://forum.lowyat.net/topic/1061070 to learn how to disable APN if your phone is NOT jailbroken.

Some users have reported there are certain data charges despite not using it; we suspect it could be a background program running but we aren't completely sure.  The theory is that if ur not using the data services, U won't be charged

probably that 3 pin plug (charger) problem. try plugging at a different room to see if there is anything wrong with that electrical outlet. if doesnt work still then take it back to maxis or where ever you bought it from

It is widely rumoured that it'll be out sometime early Sept together with the new ipod touch, fingers crossed.
The beta version has been released to developers and some of the features might include:

General speed improvement in booting, app launching and performance.
Monitoring/debugging apps over Wi-Fi for developers.
Improved battery life for iPhone 3G & 3GS only.
Better accuracy in indicating battery percentage and battery percentage toggle for all devices.
When moving icons in the springboard, iPhone vibrates.
Voice Control for 3GS compatible with Bluetooth headsets.
Safari speed increases  and Fraud Protection Toggle in Safari Settings.
Save video attachments to your photo album.
“Trim Original” and “Save as New Clip” for Video Recording in 3GS, save a copy of your video before trimming.
APIs to allow third party apps to access videos and edit them, meaning video editing apps in the Appstore.
Improvements to  the Compass on the 3GS in terms of performance.
MMS now only allows a maximum of 5 photos sent at once.
Copy/Paste functions for numeric keypad in Phone app.
Toggle to password protect the “Find my iPhone”.
View Tethering usage data.
Use of Augmented Reality apps.
General minor bug fixes from OS 3.0.

So basically we r approximately less than a month to a new OS, hopefully the battery draining problem will be fixed. The rest are just minor problems to me.

if tht percentage is from os3.1 then thts good

I think hihihehe meant 3.1 for 3G and not 3GS I guess?