Thread: Flash A56 to C56

I did it!!!!!!!!!!!!!!!!!!


Thank you so much to TriggaHappy!!!

@hernanruiz89 and daikinhy

only write in english!! (read board rules)

Your posting has been deleted!

hmm,
to unlock and backup firmware correctly.
just use no name cheap serial cable from China.
you can find it @ Ebay.
then, use Siemens Service Tool Box or Freia.
I used Siemens Serive Tool Box to unlock it.
and backup for Freia.
Freia is very simple to use; however, Service Tool Box is better...
personally... I think.... but there are more functions with Freia....
I guess nobody uses other than unlocking functions...
and the settings... ex) com port...and stuff...
just go,,,everything default.... do not change any FIFO or whatever... I guess the program is designed work on DEFAULT SETTINGS perfectly. Also, anybody have a problem with making flashes... just format the OS and re-install windows 98 second edition... by this way, I solve the problem, Of course I used different hard drive to it... anyhow,,,, good lucks and happie new year.....................^^^^^^^^^^^^^^^^^^^^^^^^^
^_________________^
SIEMENS PHONES RULZ

TriggaHappy Thank you VARY VARY much for shearing your FF!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Hello,

as I have read, it should be possible to "upgrade" the A56 to a C56.

Has someone done this already?

Is there anything to obey? Are the settings the same than at a A55 (could I use Freia)?

I did not find the C56 flashfiles anywhere. Any idea, where I could get them?

ThankS!

Congratulations to ewerybody like us !!!!!!
and thanks again to !!!TriggaHappy!!! for shearing flash and for doing first offical conversion in 56s'

I am looking for the C56 flash files too. I tried the A56 to C55 and everything works except it is the wrong band.

Hi everyone,

I want to change my C56 to C55. I want the phone work on GMS 900/1800

Can someone help me ? I want to know how to do it.

Please help
Thanks

i made A55 to C55, and everything is working fine...

HI, I need that files can you sendme?