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 Help pls!, not able to downgrade modem firmware

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TSpotter1410
post Aug 19 2008, 02:52 AM, updated 18y ago

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i follow the ways teached from the forum to upgrade the fw from 1.1.4 to 2.0.1, but fail, so i restore back to 1.1.4 but was not able to downgrade the modem firmware and it stick to 04.05.04_G (using iLiberty+).

now my phone dont have any carrier signal, cant call in and out but other function is working. i've try to fix the signal problem through iliberty but still the same


TeK_KeN
post Aug 19 2008, 09:17 AM

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you can use ziphone patch.

user posted image

DoWnLoAD
JasLyn
post Aug 19 2008, 09:23 AM

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What was that TeK_KeN? I did'nt know that.... I assume its a cure for TS prob and shall wait for confirmation from TS...
TeK_KeN
post Aug 19 2008, 10:10 AM

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this ziphone downgrade from baseband 04.05.04_G to 04.03.13_G.

when you upgrade firm 1.1.4 to firm 2.0.1. or firm 2.0 (i dont remember biggrin.gif) it will upgrade your current baseband to 04.05.04_G therefore your iphone cant detect carrier in msia (i also dont know why.. still googling this matter).when you restore to 1.1.4. from 2.0.1. the baseband didn't downgrade.you need to manually downgrade it.

this happend to me last time.so i know it.
JasLyn
post Aug 19 2008, 10:24 AM

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Oooo... itu macam kah... sounds nice rather than having itunes 7.5 to d/g to 1.1.4...
TeK_KeN
post Aug 19 2008, 10:27 AM

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well this is the way im doin it.if others got another way, please share it.
JasLyn
post Aug 19 2008, 10:39 AM

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This one Old School Style heheheee...
But TS is already on 1.1.4 with stucked baseband and my guess that Ziphone patch above will do... This is for those who are still on 2.0...
TeK_KeN
post Aug 19 2008, 10:59 AM

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oh you are using mac.im bill gate fan biggrin.gif

gosh where is this TS.im discussing with jaslyn like this problem are ours.

update plz.

This post has been edited by TeK_KeN: Aug 19 2008, 11:37 AM
TSpotter1410
post Aug 19 2008, 11:39 AM

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tried but no use, anyway thanks

TeK_KeN
post Aug 19 2008, 11:41 AM

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QUOTE(potter1410 @ Aug 19 2008, 11:39 AM)
tried but no use, anyway thanks
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what do you mean no use?detail pls.
JasLyn
post Aug 19 2008, 11:45 AM

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QUOTE(TeK_KeN @ Aug 19 2008, 10:59 AM)
oh you are using mac.im bill gate fan biggrin.gif
gosh where is this TS.im discussing with jaslyn like this problem are ours.
update plz.
*
Kikiki... Im not a billgate fan but its only i can afford tongue.gif ... However, that iclarified link i provide is one for both Mac & windows... it gives two different example with same result.....

P/S: Im on XP & Vista also...

@ TS....

Which one is not working? Restore again ur iphone with itunes 7.5 + 1.1.4 restore .ipsw... from there, ziphone them or break them use any of ur choice...



TSpotter1410
post Aug 19 2008, 11:50 AM

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when using ziphone patch, it shows runtime error

when using iliberty fail to reflash baseband
JasLyn
post Aug 19 2008, 12:01 PM

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Ok.... now you failed to patch, and as i said above, restore back ur iphone with itunes 7.5 + 1.1.4 restore .ipsw... that will do since you want to stick with 1.1.4.... The ziphone i said above is not the ziphone patch... its this one Ziphone3.0 and click "do it all" or read more on its page... Do you even get what i mean? Restore to virgin 1.1.4 and rape it rightaway...
TSpotter1410
post Aug 19 2008, 12:41 PM

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jaslyn, thanks solve rclxms.gif
stringfellow
post Aug 19 2008, 01:54 PM

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If solved, please close this.
TeK_KeN
post Aug 19 2008, 02:42 PM

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the big boss ask for closed.

closed tis topic potter1410.
stringfellow
post Aug 19 2008, 02:53 PM

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Please, no one is the big boss around here. I'm just asking him to clean up after his thread. Come in clean, go out clean also lah. Otherwise, nobody post in this thread and let it drop away to the depths of the forum, please.

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