[Solution] No baseband / Invalid calibration data in device tree / major 2, minor 0

**Izzard** · 03-26-2008 09:27 PM

Originally Posted by Hissta1

Awesome, I got it to work yesterday. I had to use the new secpack, as well as find a bbupdater since mine wouldn't unzip, but it allowed ienew to work, I restored, and now my phone is back to new.
Thanks a lot!

YAY! Well done for persevering! I just *knew* I wasn't going crazy. I'm really, really pleased for you. It would be nice if you could zip up and provide a link for the exact combination of files you used so others could try them.

**Izzard** · 03-26-2008 09:37 PM

Originally Posted by JayC3

Izzard, How did you get pass #2? I was not able to bash out of Restore mode after #1. I tried ibrickr which showed me a green screen. ZiPhone 2.6 was not able to boot it in normal mode and Independence doesn't have the option. For iPlus, I just issued the command "./iplus" but it was not able to boot it to normal mode. Any thoughts? Thanks.

As I understand it there are two "levels" of restore mode. If you're in the more "deep" restore mode then you cannot boot the phone in normal mode - it's like DFU mode but showing the restore mode symbol. So you must restore it again. Only when it is truly in the reversible "light" restore mode can you kick it back into normal mode with any of the tools mentioned. In short - try restoring again.

**Ponchis** · 03-27-2008 01:07 AM

Hi,
How do i know if i have the "invalid calibration data in device tree" ??
I have NO WIFI (grayed out). But i am not sure i have this "invalid" problem.
I tried iLiberty+ but still NO WIFI
thanks

**duduh** · 03-27-2008 02:48 AM

congrats hissta

Hmm....I'm joining the request for full explanations of the way you've managed to fix your phone....btw I hope someone will make a special package for us for Iliberty which will know how to fix our problem....

D.

**jsalva** · 03-27-2008 03:09 AM

i'm stuck on waiting for data, any ideas?

thanks

**Hissta1** · 03-27-2008 04:08 AM

As soon as I get home tonight, I will upload the file package I used. Hope it will help some more people out!

**jsalva** · 03-27-2008 04:28 AM

Originally Posted by Hissta1

As soon as I get home tonight, I will upload the file package I used. Hope it will help some more people out!

will be waiting, thanks

**Hissta1** · 03-27-2008 05:47 AM

Here is the link for the files I placed in /usr/bin/foldername

http://rapid$hare.com/files/102677145/iPhone_1.14_Restore_Files.rar.html

Replace the "$" with "s"

**Ponchis** · 03-27-2008 07:13 AM

Originally Posted by Hissta1

Here is the link for the files I placed in /usr/bin/foldername

http://rapid$hare.com/files/102677145/iPhone_1.14_Restore_Files.rar.html

Replace the "$" with "s"

I try with this files, all steps working.. but after restore to 1.1.4 again stil NO WIFI (grayed out)

**pogramci** · 03-27-2008 09:18 AM

im stuck at 'cant write' .i tried with many different files and methods but no success.i tried putting files in /usr/bin or making new folder in bin and put files in it,set permissions to 777 all files,chmod +x ienew etc.always stuck at 'cant write'. i have bad calibration data on device tree problem on the iphone from the beginning and still same.any ideas?oh by the way,i tried with iliberty+ to eraser and rewrite baseband but it stuck at 'checking bootloader'.and my iphone damaged while i connect the usb cable,it was working very well,unbelievable