Question about Sony Ericsson K790i Cellular Phone

1 Answer

I am unable to flash my K790a as it says error 89 and does not proceed. What should I do?

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

    Sergeant:

    An expert that has over 500 points.

  • Expert
  • 178 Answers

You can Flash Sony ericsson from the Network lock using the Unlock code,instead of using the Software,You can get that at http://www.onlinegsmunlock.com/sony-ericsson-k790a/rs7wp9/

Posted on Nov 14, 2010

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Unable to enter service mode for Canon PIXMA MP198


We use these at the hospital by the hundreds and they are a real pain resetting. Make sure you are downloading the instructions specifically for your model. Keep trying it will work, takes many times to work through this. These models are a real pain. Good Luck!

Feb 08, 2014 | Canon Wireless Inkjet Photo 3-in-1

1 Answer

The flash on my k790a doesnt work


Please New Software install in the Phone Problem will Solved

Aug 08, 2012 | Sony Ericsson K790a Cellular Phone

1 Answer

Red light on on my Buffalo HD


Red ERROR LED The way the unit gives diagnostic codes is by long and short flashes of the specific light. The number of long flashes give the first of two numbers and the number of short flashes give the second. For instance, one long flash and three short flashes would indicate an error of 13 -
E 00
(No light, beep only) - MPU error E 01 DRAM data line error E 02 DRAM address line error E 03 RTC chip error E 04 Flash rom error E 10 UPS power loss E 11 fan error (RPM too low or not functional) E 12 cooling error (unable to remove heat by the fan) E 15 disk error E 16 unable to locate internal HDD E 17 Unable to communicate with the RTC chip E 21 unable to communicate with the Phy chip E 22 mount error. The original Buffalo firmware has the following error messages based on the number of flashes:
3 Partition problem with hard drive. Reformat the hard drive. 4 Fan problem. 5 ROM problem. 6 Hard Drive can not be recognized. 7 Problem with motherboard (RAM, LAN, or Hard Drive controller). Exerted from http://buffalo.nas-central.org/wiki/Information/LSProLED

I hope this has been helpful, unfortunately without more information I cannot help any further.

Jul 20, 2011 | Buffalo Technology (USA), INC. - 500GB...

1 Answer

Hi, My Sony Ericsson K790A has a plain white screen and nothing is working on my phone.


Its a software complaint..so find your nearest Sony Ericsson service dealer and reinstall the software.

Oct 03, 2009 | Sony Ericsson K790a Cellular Phone

1 Answer

K790a, is there any way to unlock this phone? I tried one company and they said they could not unlock


yes you can unlock it via usb
with Dultimate unlocker you can unlock your phone.
http://www(dot)d-unlockerserver(dot)com

Sep 23, 2009 | Sony Ericsson K790a Cellular Phone

1 Answer

Video question


What was the video format? May be it is not supported in your phone to play.

May 21, 2008 | Sony Ericsson K790a Cellular Phone

1 Answer

SonyEricsson K790a - wet battery


the EROM on the phone need to be relfash on the phone.

GUEST - you need to take the phone to a mobile service center and ahve them service your phone.

Mar 25, 2008 | Sony Ericsson K800i Cellular Phone

1 Answer

K790a flash won't work.


Try Discharging your flash via Secret Service Menu. Hope it'll save your day. How to find Secret Service Menu ??? Type Sony Ericsson Secret Codes in Google and you'll get all. ;)

Dec 28, 2007 | Sony Ericsson K790a Cellular Phone

Not finding what you are looking for?
Sony Ericsson K790i Cellular Phone Logo

Related Topics:

65 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Ericsson Cell Phones Experts

Computer Repairing
Computer Repairing

Level 3 Expert

14641 Answers

Sandeep Shenoy

Level 2 Expert

187 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18389 Answers

Are you a Sony Ericsson Cell Phone Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...