[1.1.2] PROBLEM downgrading baseband: sleep 20; ienew

# sleep 20; ienew
resetting the Baseband...Done
Opened: /dev/tty.baseband
iEraser for 112OTB: tool by geohot
Modified to erase
Spamming AT waiting for a response



this is first

after that.... I try again

# sleep 20; ienew
resetting the Baseband...Done
Opened: /dev/tty.baseband
iEraser for 112OTB: tool by geohot
waiting for data...


I try for 20 times... but.

NOTHING .... :(

for the moment Iphone is ON... but...I waiting the solution

br

Mihnea

Did you perform this command before?

Code:

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launchctl unload /System/Library/LaunchDaemons/com.apple.CommCenter.plist

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Also, you don't need to use sleep when you are about to run ienew. You only need it when you're going to launch iunew.

thx for answer man

all was OK

launchctl unload /System/Library/LaunchDaemons/com.apple.CommCenter.plist
cd /usr/bin/
ienew

I erased baseband...

# ienew
Resetting the Baseband...Done
Opened: /dev/tty.baseband
iEraser for 112OTB: tool by geohot
Waiting for data...
Got Header: 77 0b cc
02 00 85 00 02 00 FF FF 85 02 03 00
SECPACK
02 00 04 02 06 00 01 00 00 00 00 00 0B 02 03 00
Erase
02 00 05 08 02 00 00 00 07 08 03 00
02 00 06 08 06 00 01 00 00 00 A0 00 AD 08 03 00
Hopefully the main flash was erased, wait for the next step...
#

all for the moment is OK....

BUT when I'd tryed to write baseband

I had bad luck... how I said before....
For the moment I conected Iphone to the laptop to charging becouse the batery was low.

BR mihnea

spleep 20: iunew
resetting the baseband.. done
opened: /dev/tty.debug
iUnloker: tool by geohot
modified to erase
Spamming AT waiting for response
Attempting to read[1]...c0
Connected estabilished to bootrom
zsh: bus error iunew


:((

solutions???


BR

...

ok
so..the solution si simple...

try again

launchctl unload /System/Library/LaunchDaemons/com.apple.CommCenter.plist
cd /usr/bin/
ienew

in this moment at me phone giveme error...

sleep 20; iunew
...

and all is OK.....

write baseband ok.... restore to 1.1.2... bla bla bla

br

mihnea

Do i need my att sim to downgrade and do the hardware unlock method....i've been using stealthsim and don't even know if i could find my att sim?

it seems that i have a similar problem, if if run ienew i get
# ienew
resetting the Baseband...Done
Opened: /dev/tty.baseband
iEraser for 112OTB: tool by geohot
waiting for data...
Can't write

so i stop it with ^C

# sleep 20; iunew
resetting the Baseband...Done
Opened: /dev/tty.baseband
iUnlocker: tool by geohot
Modified to erase
Spamming AT waiting for a response

I probably tried 40-50 times, restarted, changed permissions, but nothing :(
Please help

Quote:

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Originally Posted by RaduQ

it seems that i have a similar problem, if if run ienew i get
# ienew
resetting the Baseband...Done
Opened: /dev/tty.baseband
iEraser for 112OTB: tool by geohot
waiting for data...
Can't write

so i stop it with ^C

# sleep 20; iunew
resetting the Baseband...Done
Opened: /dev/tty.baseband
iUnlocker: tool by geohot
Modified to erase
Spamming AT waiting for a response

I probably tried 40-50 times, restarted, changed permissions, but nothing :(
Please help

---

Same problem here, very frustating =) I`m on 1.0.2 :o

Anyone that did this without errors? 1.0.2 or 1.1.1?

If I run:
launchctl unload -w /System/Library/...

Then i get this when i launch ienew:

# ienew
resetting the Baseband...Done
Opened: /dev/tty.baseband
iEraser for 112OTB: tool by geohot
waiting for data...

So the "can;t write" part is gone. Not sure how that is helping though