20 Most Recent Sony Ericsson K790i Cellular Phone - Page 7 Questions & Answers

Please try removing the memory card from the phone and starting.My k750i had the problem with the memory card.When i changed the card, it got solved.Please reply if it is working

I don't know whether its exactly the solution or not, but I had a similar problem transferring some mp3 files to any cell via bluetooth from my nokia 7210, I tried all combinations of bluetooth settings, but the same message kept appearing-"Sending failed", finally what I did was "Changing the name of the mp3 files" as all those I wanted to send had a bigger name, I cut the name short and there it worked. So, may be in any such case it's advisable to just try this out, it might just work.

you dont have to change the mainboard...

just get the original gdfs and firmware and reflash it useing xs++ or any other software that ur familiar with. details will surely be availabe on www.howardforums.com

just try to install a fresh copy of pc suite or else try to download an advanced copy of pc suite available in sonyericsson site

I want to upgrade the software version of my mobile set

You go to the site given below for download antivirus software
www.getjar.com
in this site you may give your mobile company and the mobile model forfind the antivirus and many trusted software of mobile available inthis site

You can find the antivirus in the site www.getjar.com
Choose your mobile model and then you find the antivirus for your mobile and many more trusted software

www.sonyericsson.com/.../faultyphoneasoftwareupdatemaysolveit/k790i?...

f your phone freezes, hangs up unexpectedly, vibrates continuously or in other similar ways doesn't perform as it should, this can often be solved by performing a software update. Software may perform incorrectly for many reasons without there being a fault in the phone. Some problems may be fixed by re-updating your current software, while others may require installing a new software version. You can update software quickly and easily with the Update Service; the application checks for new software for your phone and automatically installs it.
To keep your phone performing at its best, it's a good idea to perform a software update regularly. You might not always notice what an update has done, but it can prevent future problems.

Please try this:

1. Remove the battery.
2. Leave it out for 5 minutes.
3. Put the battery back and turn the phone ON.

Another thing, try using different battery to isolate the problem.

Hope it helps and have a great day!

here r a good article about download driver /software u can go and find free sony driver download

in sony eericson there no contain for format but it ctain reset so u can reset in ur setting.

plz go to the sony ericsson service center and recover ur software than ur blutooth is workin properly

two philips screws on back under the camera cover, lift the camera cover
two t6 at the bottom, two t6 at the top lift the board

you could take it to your phone company and have them fix it which they more than likely will if your warranty is not up. if your warranty is up then i would say you just leave it black and white or you can try and open it up and see if there is damaged parts you can replace.

plese,send sony K790i software my email id

HI,

Please allow your phone to charge for 3-4 hrs by connecting it to the wall charger.After 4hrs remove the battery and the sim card from the back and reinsert it.Then press and hold the power button for 1min.Make sure it is connected to the charger when you perform these steps.

Operation failed

please login to www.sonyericsson.com/

this website has the option where you can download it for free

Check the Sony Ericsson website for software upgrades. I can bet you 10 to nothing that your device is having software complications. If there is maintenance release it will fix ALL OLD AND REOCCURRING problems that your experiencing.

Worse case scenario is that there is not software update available, which will leave you with the only option to reset your device back to factory defaults. Make sure ALL DATA is backed up before performing this feature. With this device you should be able to reset the handset completely within your "security" settings.

Hope this helps! Thanks.

try to search it on the sony ericsson site .i think they are providing something new which suites for your use