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benh · 02-24-2007, 05:08 AM

I have an unlocked Treo 680, and it seems that some specific SIM-cards are not supported. When inserted a 3G card it keeps searching for Network. ("Searching Network...") and then hangs or actually slow response.

Unfortunately the local provider here (Mobily) only provides the new 3G sims...

Is there a workaround for this yet? And more specific, how come this problem occurs?

02-24-2007, 05:08 AM	#1 (permalink)
benh A Few Questions.... Join Date: Feb 2007 My Treo: Treo 680 Posts: 4 Thanks: 0 Thanked 0 Times in 0 Posts	Sim card not working I have an unlocked Treo 680, and it seems that some specific SIM-cards are not supported. When inserted a 3G card it keeps searching for Network. ("Searching Network...") and then hangs or actually slow response. Unfortunately the local provider here (Mobily) only provides the new 3G sims... Is there a workaround for this yet? And more specific, how come this problem occurs?