I have been annoyed for the past year with my 6260, the problem arises randomly when I write SMS. At first I am able to write normally, then randomly it would slow down and typing gets lag, meaning there is a big delay of the letters I input compared with the display in the screen.. Eventhough I am continously typing, the letters would slowly show up in the display after some delays.. It's very annoying when inputting long SMS or when this bug/error/problem arises just at the start of the message.. By the way, I also made sure that all other applications are not running to make sure it doesn't cause up the delay..
What is the latest version? but does it address the problem? Since I have read that some users who upgraded their firmware experienced more problems/difficulties than their old firmware, so i am quite cautious.. thanks still.
Type *#0000#. The last FW for 6260 I think is: RM-25 V 3.0536.0.
The FW upgrade should always be donne. The maker of phone can make a mistake, but is always fast corrected. And for that phone, the last FW should be very stable. Go to a Nokia Service to do that. If not correct the problem, or the phone have a damaged (hardware) or is like that. And only with the last FW you can have the sure.