QUOTE(Lord_Ashe @ Feb 19 2010, 09:45 AM)
Hi guys, anyone of you ever experienced older SMSes disappearing?
i have..along with a fellow fren..it was a very weird incident
i can send sms, just like normal, then in the sms conversation, a different msg wud show as sent, probably frm an older convo with the same person
but the recipient wud receive the msg tat u typed n just sent..
QUOTE(knuckleballer @ Feb 19 2010, 01:11 PM)
Hi. I wanna ask.
Is there a way to STOP/BLOCK my iPhone from using my 3G/GPRS when the WiFi is not available? In normal phones I'm able to tamper with the settings but I'm lost with this iPhone.
Almost RM30 of mine already gone because sometimes I forgot to on WiFi before surfing.

Please advice.
frm cydia, make sure u hv sbs n the new data toggle..
» Click to show Spoiler - click again to hide... «
then, go to more, set toggles, turn on data..
note, turning this on doesnt mean tat u r turning data on or off...it is just turning the toggle on or off to apprear at the sbs main page..
once u on tat, just press the home button, n it wud say setting language or smting like tat..
then open sbs again n u'll see a data toggle thr..tap on it to turn it off...it wud become red, means off...
once u do this.. ur 3g on or nt, ur edge on or nt doesnt matter...coz ur data wud nt work at alll.
u r done...

QUOTE
After about a year of using various methods to get it to work right, there is now a Data Toggle for SBSettings. The problem with disabling data (EDGE) is discussed in my post from last July. Today, Anderson Vulczak contacted me with a working solution to both disable and reenable Data on 3.0 iPhone OS. So we quickly put together a Data toggle and put it into Cydia. In short, this solution sets a bogus IP address, (1.1.1.0) to your data adapter’s IP address. This seems to kill EDGE / 3G without any battery drain issues reported in using other methods such as entering a bad APN.
I recommend that anyone that needs to disable Data use this rather than the EDGE toggle. The toggle should work also with BossPrefs as well.
We are calling this “Data” toggle because when it is off, it should kill the data connection entirely. 3g can be on and you will not be able to access your internet via your provider’s data connection. You will notice you get an IP address, but it is a bogus one that we assign (1.1.1.0).
The only downside is that to reenable data, we have to kill commcenter which can freeze the device for up to 15 seconds. (Should come back to life after that though).