hi vjvinayak,
according to maklean, may be it not be possible to upgrade firmware by ourselves. But, damnly it is not necessary to buy 3rd party flashers because it can be done by ourselves easily also.
Process for it is :
1) if u want to save ur data, then backup it 1st in ur MMC.
2) turn off the phone.
3) press and hold 3 buttons ( green dial button + * + 3 keypad ) at once and turn on the phone.
4) hold those buttons until formatting screen appears.
5) when it is completed, phone is to be restarted.
6) and my work is finished.
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I guarantee u that this method will flash ur phone rom.
If u like this method, send me
feedback. I will help u in other cases also. I have a large database of codes or tricks to use in mobile phones.
Sajan
mine id is
[email protected] &
[email protected].
how to activate my gprs
how to activate my gprs
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