Hello Friends! I am using 3gs, its currently running on ios 4.2.1 and its an jailbreak device (via redsn0w)... I am using ultrasn0w to use other carrier and i don't have original sim card. I want to update it to last version of ios which is supported by my device i.e ios 6.1.5 I tried a lot but failed to update.. i use iTunes and original firmware to update my device, even i tried for ios 4.3.4 but failed. plz help me guyz........................to make update i wan't untethered jailbreak......... my device details: 3GS Version:4.2.1 Model: MC133KH Serial No.: QR1300XXXXX baseband: 06.15.00 Operating System: Windows XP S-2 iTunes version: 11.1.3.8
Trying to get my iPhone 6 Plus unlocked went through a company five days ago and still not unlocked trying to go with a diffrent carrier