hello.does enyone know a metod to change band from 850 to 900 mhz for an k790a cid52?
thx !!!
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hello.does enyone know a metod to change band from 850 to 900 mhz for an k790a cid52?
thx !!!
it's not possible,
you can`t...
- K790i 900/1800/1900 MHz
- K790c 900/1800/1900 MHz for China Mainland
- K790a 850/1800/1900 MHz for Americas
Try this , but I don't know work or no :Quote:
Originally Posted by greny
http://img209.imageshack.us/img209/8189/01jl8.jpg
http://img127.imageshack.us/img127/7016/01hd8.th.jpg
i've dowloaded the kulankendi client,but all i need now is an acount.i'll try it,but not now because i'm not sure if it will work.thx a lot.
there is a sure fire way to do it (well the only way)
buy a new phone that has quad band...
ITS Not Possible. You Can Only Modify The Software But Not Hardware.
it's possible to change the band with scripts for db2020.i try it and it work fine.now i have k790a quad band 850/900/1800/1900.use the .txt file from archive with setool on "misc files" and "write script".100% working
I dont think that works.... Ist it a different antenna inside?
It's possible.You must change gdfs information.
Before any work get backup gdfs.
Active GSM850 MHZ:
gdfswrite:000000AA0BFFFFFFFFFFFFFFFFFF00
Active GSM900 MHZ:
gdfswrite:000000AA00FFFFFFFFFFFFFFFFFF00
write bold text you want in txt file then add it in MISCFILE in setool2lite then click write script
greny
I tryed yout method to make it quadriband and it worked very well, congratulations, we need people like you to help us!!
really thanks!!!
are you kidding me?
Does this only work on 790i ? or can you make 790a quadband too?
it actually makes it quadband?
Im still in shock... It just switch the bands or do full 4 band?
No idea about the internal hardware but this method surely works...
my room mate tried it and it is working fine now.... :)
it really works... 100% garanteed.
i've teste on two k790 and they became quadriband.
[]z!
yes, quadband works fine!!! Thanks to greny who posted here the script, i was afraid to try this, but it worked well... and much easier than patching.
I guess im gona have to try it!
Why are these so different?Quote:
Originally Posted by greny
gdfswrite:000000AC12
VS
Quote:
Originally Posted by marn
what one did you guys use? What band was not shown b4 and is now open?
I sorry for this problem.I dont attention to phone model(k790)
That i say is for db2010 phone.
You can get more gdfs commands by this topic
Important Command For GDFS - Top Sony Forums
i always thought that the banding is dependent on the hardware. Evidently Im wrong. Can this method work on other handsets??