Help: Can I update and downgrade to check unlock

[Jay316]

Quick question,

I'm running 4.1 jailbroken, and I want to update to 4.3.2 to see if I have been factory unlocked.

Problem is my iPhone is hacktivated with Limera1n. If I update to stock 4.3.2, can I downgrade if I haven't been unlocked using Tiny Umbrella. I have the SHSH's saved.

[goofball2k]

What is your current baseband? If it's 01.59.00, I would use sn0wbreeze 2.6 to create the custom ipsw so it doesn't get upgraded with 4.3.2. Then don't install ultrasn0w. If it works with any sim, it is factory unlocked.

[Jay316]

No it's 02.10.04

[goofball2k]

if it works with sims from any provider, it is factory unlocked, that is not an ultrasn0w unlockable baseband.

[Jay316]

Yeah thanks, I already know this, what I meant was, at the moment I have an iPhone with no sim card in it, so its just an expensive iPod. If I update to the stock version of 4.3.2. Can I still downgrade to 4.1 as at the moment I'm running 4.1 hacktivated with Limera1n

[i.Annie]

You may downgrade only if you have SHSHs saved.

[daytonaviolet]

well if your currently 2.10bb, then any firmware with baseband 2.10 or higher should not matter as they can all be jailbroken but not unlocked.

with this option

I'm running 4.1 hacktivated with Limera1n

can you make calls?