Tip & How-To about Cell Phones

Tutorial HOW TO FLASH a Samsung SGH - J700

1) STEP1: Search Firmware (Some links where you can download them):
1.1) Firmware files are coded like this:
[Model] [Location] [Year] [Month] [Version]

----- [Location] -----
CP Finland
DB Vietnam
DC Thailand
DD India
DT Australia
DX Malaysia, Indonesia, Vietnam, Philippines, Singapore
JA South Africa
JC Tunisia, South Africa, Nigeria, Morocco, Algeria
JP Arabic
JR Arabic
JV Tunisia, Syria, South Africa, Saudi Arabia, Pakistan, Oman, Nigeria, Morocco, Kuwait, Iraq, Iran, Egypt, Algeria
XA United Kingdom, Switzerland, Netherlands, Italy, France, Germany, Austria
XB Sweden, Denmark, Norway
XC Portugal, Spain
XD Slovakia, Hungary, Czech, Croatia
XE Ukraine, Russia, Bulgaria, Lithuania, Latvia, Estonia, Kazakhstan
XF Croatia, Romania, Bulgaria
XX United Kingdom, France, Austria, Belgium, Germany, Hungary, Italy, Spain
ZC Hong Kong, China
ZT Taiwan

----- [Year] -----
a: 2001,b: 2002,c: 2003,d: 2004,e: 2005,f: 2006,g: 2007,h: 2008,i: 2009

----- [Month] -----
a: January,b: February,c: March,d: April,e: May,f: June,g: July,h: August,i: September,j: October,k: November,l: December,
Example:

J700XAHD1
XA: United Kingdom, France, Austria, Belgium, Germany, Hungary, Italy, Spain
H: 2008
D: April
1: rev1
1.2) Download:

Note: You need 3 files!: [.tfs], [.cfg] and a [.bin or .cla] file.
2) STEP2: Make serial connection to phone:
2.1) Two ways to get a connection with your phone:
2.1.1) Buy a USB to SAMSUNG connector (Not the one you get with your phone. You must buy it). (Expensive)
I dident buy a cable but you can find aSamsung E210 / G600 / L760 USB Flash Cable here (this is compatible with the J700):
http://www.fonefunshop.co.uk/datacables/samsung.htm
Note: dont buy a DATA SUITE CABLE but a UNLOCK / FLASH CABLE!!! (So on the webpage of fonefunshopscroll all the way down).
2.1.2) DO SOME ELECTRONICS (Cheap!)
I did it like this because i had everything i needed anyway. Most peolpe probably wont but you can find the components i use in every electronic shop or online via websites like http://www.farnell.com/
What I did was making this scheme and used a USB to serial converter cable because I didn't had a COM port:
You need:
- MAX232 in a 16pin DIP package
- 4 x 10µF Capacitors
- A serial connector (female or male: depends on the cable you use to connect to your PC).
- An old USB cable you can strip to get a clean power of 5V.
- And serial cable of course (I used a USB to serial cable but if you have a COM port you can use simple old serial cable)



I have soldered the wires directly on to the pcb at the back of the phone connector. I used some old IDE cable for it. When soldering you will notice the connector pins are very small so only solder 1 sup copper wire of the bundle to the bcp. Pretty difficult but with a magnifying class it is possible.
Use tape to secure everything because. Try to put the little pcb back into the phone and connect the 2 plastic flat cables back onto it.
Note: I didn't use the USB cable for a stable 5V but and 7805 so the first picture shows a little bit more components than what is needed.
3) STEP3: Download FLASH Software and FLASH IT!
3.1) Download flash software
This is what we need:
oneNAND Downloader v1.4 for pnx5230
You can find it here:
http://www.mediafire.com/?dke0xjtddm2
http://www.mediafire.com/?j3alvnn0ymz
http://rapidshare.com/files/175511787/OneNAND_Downloader_v1.4_Lite_for_PNX5230_tfs4_v1.6_.rar
ect...

3.2) FLASH IT!
Start oneNAND and do like I did on the photo:
  1. Turn off your cell phone.
  2. Then click START.
  3. When he shows you this message: **(POWER ON the PHONE!)** just push the power button shortly. (1sec is enough).
  4. oneNAND Downloader will now try to identify the oneNAND chip inside the cell phone.
  5. If all is well he would say something of 256MB ...
  6. Then press DOWNLOAD and wait for 2 hours and your phone will be flashed with the firmware.
  7. Finished!
Have fun!

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Which operating system ?

If windows 7 click start richt click on computer select properties then device manager scroll to your disk (hard drive) expand right click select update drive software

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Seagate firmware must be up-to-date to ensure that the product will run reliably.


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Check the Seagate website often for any update available for your drive.

The firmware can be changed with just a few clicks of your mouse on the Seagate Web page.


Click the "Start" button on the bottom-left corner of the screen.

In the window that pops up, click " My computer " or just "Computer."


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Right-click the hard drive icon and press the "Properties" option.


This will tell you what model your hard drive is.

For example, your hard drive might be ST31500341AS.


Open your Web browser. Type in www.seagate.com and press "Enter" on the keyboard.

Wait for the webpage to load.


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Click on the first link that is returned in the search results.


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Press the "Download Firmware Update Utility" link to start downloading.


Click yes on any pop-up boxes that you may see.

Open the new firmware file by double clicking the file that you downloaded in Complete the installation by accepting all of the default questions that are asked during the installation process.


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1 Answer

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Go to this support site for Opal, your model: M4008

The firmware is on voxxsupport file named FWUtility_1.2.4.exe download location: Opal firmware

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First check the cable ,turn on or off the device for 40 sec .
Check the settings in admin page of your device.
Click on this link :-
How To Update Belkin Wireless Router Firmware Fixingblog com
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To resolve this problem, you will need to upgrade your router's firmware. Click ftp://ftp.linksys.com/pub/network/befw11s4_v4_v1.50.14_code.bin and download the file to your Desktop or My Documents folder (the link is to v1.50.14 firmware code). Once the BIN file has been downloaded, follow these instructions to upgrade the router's firmware: NOTE: Before upgrading your router's firmware, please make sure that the procedure is being performed by a computer that is connected directly to the Router with an Ethernet cable and not a wirelessly connected computer. Accessing the Router's Setup Page 1. Open a web browser such as Internet Explorer or Netscape. 2. When the browser window opens, go to the Address bar and type in the router's IP Address and click on the Go button (192.168.1.1 is the default IP address of Linksys Routers). 3. A window will appear prompting for a ?User Name? and a ?Password?. Leave the ?User Name? field blank, and type in the router's password and click on the OK button to login (admin is the default password). 4. The router's web-based ?Setup? utility should then load. Upgrading the Router From the router?s ?Setup? page, locate the Linksys logo in the upper left-hand corner of the page. Follow the instructions below depending on which logo matches your specific screen: If the logo matches the image above ("Linksys - A Division of Cisco Systems, Inc."), follow these steps. If not, skip to the next logo version. 1. Click on the Administration tab. 2. When the ?Administration? page loads, click on the Firmware Upgrade sub-tab. 3. When the ?Upgrade Firmware? page loads, click on the Browse button, and browse to the location where the firmware file was downloaded (and possibly extracted) to. 4. After browsing to the correct location, select the firmware file and click on the OK button. 5. Click on the Upgrade button to upgrade the router's firmware. If the logo matches the image above ("Linksys"), follow these steps: 1. Click on the Help tab. 2. When the "Help" page loads, click on the Upgrade Firmware link. 3. When the ?Upgrade Firmware? page loads, click on the Browse button, and browse to the location where the firmware file was downloaded (and possibly extracted) to. 4. After browsing to the correct location, select the firmware file and click on the OK button. 5. Click on the Upgrade button to upgrade the router's firmware. After completing the steps above, the router's firmware should be upgraded successfully.

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