September 27, 2022
How to Check the Bootrom Version of Your iPhone (Mac)

How to Check the Bootrom Version of Your iPhone (Mac)

Posted June 26, 2010 at 12:45am by iClarified · 64160 views
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These are instructions on how to determine the bootrom version of your iPhone using Mac OS X.

Step One
Connect your iPhone to the computer and put it into DFU mode. If you don't know how to do this you can find instructions here.

Step Two
Click to select About This Mac from the Apple menu at the top left of your screen.
How to Check the Bootrom Version of Your iPhone (Mac)

Step Three
Click the More Info... button from the About This Mac window.
How to Check the Bootrom Version of Your iPhone (Mac)

Step Four
Click to select USB from the list of Hardware Contents on the left side of the screen.
How to Check the Bootrom Version of Your iPhone (Mac)

Step Five
Click to select Apple Mobile Device (DFU Mode) from the USB Device Tree.
How to Check the Bootrom Version of Your iPhone (Mac)

Step Six
Use the details pane, locate the Serial Number field and at the end you will see your bootrom version. It will look something like [iBoot-359.3]
How to Check the Bootrom Version of Your iPhone (Mac)


***If you have an iPhone 3GS, iBoot-359.3 is considered the old bootrom. iBoot-359.3.2 is considered the new bootrom.
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Pedro
Pedro - June 27, 2010 at 1:42am
I'm getting the samething i don't see the bootrom and yes i'm , DFU mode
martino latino
martino latino - June 27, 2010 at 11:03am
finally got it, took me 3 x to get in DFU...
Ronald
Ronald - June 26, 2010 at 10:25pm
Guys! your phone has to be in DFU mode before you try this out.
martino latino
martino latino - June 26, 2010 at 10:49pm
ronald, it is, the black screen right? followed the iclarified video once again...still no bootrom info....this is what I see behind serial number: CPID:8920 CPRV:14 CPFM:03 SCEP:03 BDID:00 ECID:0000030A72095D2C IBFL:01 SRNM:[889224W43NP] IMEI:[011950007000980] ????
martino latino
martino latino - June 26, 2010 at 11:04pm
yup got it finally, screen was black but still in recovery, after 2 more tries it went in to dfu...got the old bootrom...but couldnt jailbreak with pwnage tool 4.01... error code 1600...
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