How to download Code/Resource binary for SGH-Z320i

Product	U-Medic Downloader		Model Name	SGH-Z320i	Client	O2
S/W Version	Current	1.03	Binary Size	2.11 MB
Date	04-NOV.- 05		Written by	Giljoo Park	Samsung Electronics WCDMA S/W Lab.

Warning

You should check first the phone is ready for using U-Medic downloader.

If you can see the following when the phone is in the download mode, you should download first with Multiloader.

USB DOWNLOAD

SAMSUNG UMTS

But if it is the following, you can use U-Medic downloader.

USB DOWNLOAD

SAMSUNG UMTS

[FOR MEDIC]

How to download

Description

#Step 1. Prepare to download 1.1. NV backup You must backup NV data before starting download. - Execute “ *#123580#” and press “92” and then press “1” to select OK. Press “#” and “05” (The phone will be turned on automatically) 1.2. Start U-Medic application You must start download application called U-medic before connecting USB cable to phone, cause of detection port automatically Warning 1) If a mobile phone is connected through a USB hub, it can be a cause of low speed or unstable packet transfer. Therefore it is recommended to connect a mobile phone to PC's USB port directly.

#Setp 2. Download binary 2.1 Connected USB cable to the phone. (Turn on SGH-Z320i, pushing the Power and 4 Key to enter the USB download Mode.) 2.2 Please enable check box what you want to download.[please show green box] ( there are just three check box enabled, if you enable 5 check box, you can download Code, Bootloader and Resource at one time. )

2.2. Please click […] button to select binary - Click [1st] button to select the Code binary (Z320XXXXX.bin) - Click [2nd] button to select the Bootloader binary (BOOT_LOADER.bin) - Click [3rd] button to select the Resource binary (Z320XXXXX_rsc.bin)

2.3 Click “Download” button to download all binary

#Setp 3. NV Restore and Input BT address. 3.1 Rebuild the phone. - Rebuild the phone by pressing both “1” and “end” key until “File system startup. Please wait” massage is shown. 3.2. NV Restore You must restore NV data what you backuped before. - Execute “ *#123580#” and press “93” and then press “1” to select OK. - Please don't exit until BT address is setted. 3.2 Input BT address You must input BT address. Because BT address was removed when you rebuild the phone. You must remember BT address should be unique. So you input twelve number randomly. - press “14” and then press “0” and “a Number”, 12 times. For example “02080905……” it will be shown “2895……”. It means BT address is a hexa code, so if you want to input “2” hexa, you should press 0(zero) and 2 by keypad. - after input 12 of number for BT address. Press “#” and “05” to exit. (The phone will be turned on automatically)

#Setp 4. Resets After boot up, you should perform `Custom Reset', `Factory Pre-configuration' and Java Reset 4.1 Custom Reset - Press the buttons `*2767*2878#' in the idle state, then press 1. - The phone will be reset automatically. 4.2 Factory Pre-configuration -( For O2 ) Press the buttons `*#01010522#' in the idle state, then press 1 for UK, 2 for IR -( For KPN ) Press the buttons `*#01010522#' in the idle state, then press 1 for KPN, 2 for EPLUS - The phone will be reset automatically, and you've done all steps. 4.3 Java Reset - Press the buttons `*2767*5282#' in the idle state, then press 1. - The phone will be reset automatically

Confidential under Agreement

6

It means the start point of download, if enable the check box of “Change Boot Area”, it should be changed from 70000 to 0.

1st

2nd

3rd

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