Good day!
This is my first post for iClarified, and clearly also my first time trying to jailbreak an iPhone 4 since iPhone 3G.
My cousin's iPhone is 5.1.1 and she asked me to upgrade her OS. I am aware that 6.1.3 is the latest release (since iOS 7 is still beta). But 6.1.3 is only a tethered jailbreak.
Since 6.1.2 has untethered jailbreak, can I possibly jailbreak her phone? She has no SHSHBlob for this OS version, but she has for 6.1.3.
Thank you!