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karmgord1
31-01-2005, 07:33 PM
i have software unlocked my 7600 ,and 2g sims (voda&t-mobile ) work but with a varying signal as phone tries to find 3g signal.I have n't access to a flasher box ,my Nokia service center can flash it either with a 3g 4.50 firmare which the phone already has or 2g firmware 3.5 .If i have it flashed 2g will the menu option to select either 3g or gsm be replaced ,will it still be possible to use either 3g or 2g sims if flashed with 2g firmware if not where in essex/london can flash the menu option i need to the phone?

karmgord1
01-02-2005, 08:54 PM
i'm confused,cprafferty says fimware 04.03 is newer than 04.05 (which i have) as 04.05 is specific to 3G network,can anyone confirm this?if i ask for my phone to be flashed with 04.03 will i get the menu options missing installed? and be able to select 3g or gsm manually? Does the firmware 03.05 allow for dual set up or does it make the phone gsm only?installing new firmware do you also get a full hardware reset in the process? Finally in another thread it says all i need is a full hardware reset to restore the menu options i want, would this be true of either 04.03 and 04.5 versions ?

petrosg
01-02-2005, 10:01 PM
You can use a box or you can just do a full factory reset my friend using software and serial cable, you can do it yourself and the serial cable will only cost about 6 pounds. Yes, 4.03 is newer but there is, as far as i know not much difference at all.

AndreaTTTT
02-02-2005, 12:40 PM
I have the same problem.
How is it possible to reset to factory firmware or change it with only a cable and sotware ?
Can you tell me exactly what need and where to find it.
Hardware I found to reset and unlock phones cost 60 Euro !!
Andrea

petrosg
02-02-2005, 06:43 PM
You must connect this 7600 serial cable (http://www.phantomgsm.com/product_info-48+53.html) to your phone and pc and run the fbus software by maestro (http://www.gsm-technology.com/gsm.php/en,download,subpage_id,free_software,subsubpage_id,Nokia.html) and click full factory reset.

Ace-B
17-04-2005, 08:54 PM
^Yup i ordered my cable about 4 days ago and they got stock on friday - SO if they shipped it on friday when should it be here by? - Anybody know?