Sony Ericsson K750
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Sony Ericsson K750

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  • S
  • SeF
  • Rxj
  • 28 Oct 2006

m4dh:

here's som proceedure:

-move the joystick left, then press *,..
-move the joystick right 2x,.. then press * again...
-movethe joystick right once more, then press *...

you'll see a service menu, just tap to the service info menu then you can now see the firmware version...

hope this helps...

    • L
    • Lubo
    • MZx
    • 27 Oct 2006

    I have got this phone for ten months and I'm not satisfied with lasting of battery, only 2 days with normal using, before it was 4-5 days.
    :-(

      • ?
      • Anonymous
      • m4d
      • 27 Oct 2006

      hi, i would like to know how to check what software does the phone have... any help would be appreciated..thanks!!

        • c
        • chat
        • PU2
        • 27 Oct 2006

        for sheeko: here's the stuff i know, if u want a camera phone, then go for the K750i however if u want music more than a camera phone then go & buy the W550.

          • p
          • pupun
          • Pxq
          • 27 Oct 2006

          i want to instal a software like a small match maker or a small dictionary in k750. those softwares can b installed in a standard nokia phone.but in this k750 this feature is available or not.mail me at sat.moonstruck@gmail.com

            • C
            • CHAT
            • PU2
            • 27 Oct 2006

            se k750i is a good performance phone. if you dont like the smart phone stuff but like some extrtas on the side, (like bluetooth, external memory, 2mp cam, video & stuff) then this is the phone for you. the dark side is, you cant send & receive games and sms through bluetooth.

              • c
              • cathy
              • mtu
              • 26 Oct 2006

              i would like to know the differnce between the k750 and the K750i...

                • F
                • FMI
                • PSL
                • 26 Oct 2006

                HELP REQUIRED

                Can anybody tell me is it possible to
                1.Is it possible to associate a particular ringtone with a Group itself?
                2.Is it possible to reduce the size of the digits used in the phone
                Reason is if you go to to Calls menu and if you number contains more than 12 digits,then it the display of the number will be splitted into 2 and it keeps toggling.
                Thankx in Advance.

                  • S
                  • SeF
                  • whB
                  • 26 Oct 2006

                  jpax304:

                  the battery of K750 is very good, it can last 3-4 days with minor use... the low battery problem you are experienceing is maybe due to the firmware problem or the battery is already old and needs replacement, here's some tips:

                  -check the battery label: i doubt that it's not li-polymer/li-po that is installed in our phone maybe they installed li-ion, if it is li-po, then better change it to newer battery,.. this may remedy the battery problem..

                  have you phone in check up, maybe the firmware is the problem... or have it upgrade,..

                  Boe!

                  joystick failure is mainly caused by dust preventing the electrical terminals to connect, that's why even how hard you press, it's useless because it wont work... better have our phone in checkup and cleaning(joystick)...

                    • s
                    • samie
                    • w0%
                    • 26 Oct 2006

                    i have been using this phone from last 2 months and i must say that this little think is one of the best i have possesed,but i cant have more than 180-200messages in the messaging option..............so can anyone help me to increase the messaing memory..............

                      • b
                      • boe!
                      • mr3
                      • 25 Oct 2006

                      great phone

                      just one thing:
                      I've had the phone one year now, and the joystick doesn't work anymore, wich is quite annonying.. A friend of mine has the phone for 4 month, and his joystick is also almost broken.

                      Anyone had the same prob?

                        • ?
                        • Anonymous
                        • 2S$
                        • 25 Oct 2006

                        Hi i want to convert 3gp file to mpeg format so i can watch it on dvd player how it is possible ? is free software avalable which conver more than 50 mb file on net

                          • j
                          • jpax304
                          • SkE
                          • 25 Oct 2006

                          i bought my se750i some two weeks ago and not yet fully aware of its features and capabilities but im surely impressed by its specification. but one thing i observed with my cellphone is its short battery life that last only for about 72 hours to 96 hour at the most on standby time contrary to the claim by sony ericsson that battery life will last for as much as 400hrs on standby time. can anybody give me some tips about its battery and how can i attain its maximum power. or did sony wrote this specification to attract buyers. if that is so i will be very disappointed.

                            • p
                            • pupun
                            • Pxq
                            • 25 Oct 2006

                            i want to instal a software like a small match maker or a small dictionary in k750. those softwares can b installed in a standard nokia phone.but in this k750 this feature is available or not.

                              • s
                              • sheeko
                              • mJD
                              • 25 Oct 2006

                              hi.i want 2 know pls.if the sound volume and quality of SE k750 is higher or SE w550i.pls answer me.cuz iam going to buy any one of them.thanks

                                • M
                                • MOB_GAMER
                                • m25
                                • 25 Oct 2006

                                (cont.)u can download files above 100mb on ur se phone provide u have a memory card to support it.i recently upgraded to the w810i and download files every day,applications for my pc,mp3's anything atall that i want.and later transfer it to my pc using the cable.its super cool to be able to download stuff and listen to ur fav music on the go... and at the same time. 10 on 10 to se with the k750i

                                  • M
                                  • MOB_Gamer
                                  • m25
                                  • 25 Oct 2006

                                  HI GUYS, just wanted to clarify.. you can download files with the operamini browser, only u need to ensure it is midp version 2.0(latest) which is compatible to k750i and all other se phones after it. available at mini.opera.com its the coolest browser available for a mobile phone- even better than the symbian version even if u compare it on
                                  a symbian handset u will notice the performance (cont.)

                                    • k
                                    • king
                                    • 2SU
                                    • 25 Oct 2006

                                    does this phone have any operating system like 'symbian' used in nokia phones?
                                    i want to install some softwares supporting symbian operating system.

                                      • S
                                      • SeF
                                      • whB
                                      • 25 Oct 2006

                                      BMP:

                                      If you consider speed, then use opera mini,.. it's fast though you can't download with that browser.. then you can try getjar.com and look for any HTML browser.. i have already tried pocketweb browser before though it's only trial version..

                                      sheeko:

                                      speaker factor we already know that w550 is stereo with two speakers, of course w550 is louder and better, though using same earphones(HPM-70 or the walkman earphones) in both phones(equalizer is natural,megabass on)... you can hardly notice that difference, even in loudness, only W550 is better due to the stereo speakers..

                                      paolo,
                                      some sites for downloads:

                                      getjar.com(java applications,gsmes)

                                      mobango.com(needs registration, just be sure the file is .jar and not.sis/.sisx)

                                      funmaza.com(for games)

                                      mobile9.com(for themes)

                                      esato.com(for themes)

                                      if you know what title was the game you want to download, use google.com and type the name of the file together with the .jar extension (ex. battleships.jar)

                                        • B
                                        • BMP
                                        • PGk
                                        • 24 Oct 2006

                                        Query ,
                                        Somebody please suggest me the best HTML broser suited for K750?
                                        For some reaswon I couldn't make FMA working on Bluetooh and serial (IRDA working)
                                        Any suggestions for serial setting?
                                        but "myphoneexplorer" works on serial.


                                        TO SEF,
                                        Thankx for your suggestions.Mine was defective piece and got a replacement also.