Tethering with iPhone OS 3.1.2 & blackra1n
I find it silly that a factory unlocked iPhone from Apple can’t do tethering if it is used with a non-partner SIM card and that we have to resort to jailbreaking to get features that should be enabled anyway. While I was browsing tweets I saw that tethering has been fixed with AT&T using geohot’s blackra1n jailbreak system. Since I just got a plan with unlimited data tethering was very very very interesting for me. The original instructions are here I got my mobileconfig file elsewhere because the Philippines and Sun Cellular are both not in the link provided. Device: iPhone 3GS (vanilla) OS 3.1.2 System: Windows 7 Ultimate RC1 Build 7100 Operator: Sun Cellular (APN: fbband) On your PC, Go to: http://blackra1n.com/ and download the exe file With your device connected shutdown iTunes (important) Click on the file Wait for the device to reboot and you are done with the jailbreak Reset Network Settings Open blackra1n on the iPhone tap...