I want to add some ringtone in my nokia1209. how can i do? can i add mp3 song in it?

If you want to change the ringtone on your iPhone, the steps as below will help you to perform this task in an easy way.
1. Tap on "Settings" on the home screen of your iPhone. Then choose the option "Sounds & Haptics".
2. Tap on "Ringtone" in the section of Sounds and Vibration Patterns. Multiple ringtones can be found in the list and you also can see the current ringtone which is being used.
3. In this "Ringtone" screen, all ringtones on your iPhone can be seen here, you can select the ringtone you like whatever the default ringtone or the purchased ringtone or the custom ringtone.
4. You will see Alert Tones when sliding down the screen of your iPhone, Alert Tones are usually applicable to alarms or other notification, but they can also be applied to ringtones as well.
5. You can preview the ringtones that you have chosen, as the ringtone will play once you tap on it, then you can determine whether this ringtone suits your need.
6. Once you have selected the ringtone as default for iPhone, the checkmark beside the ringtone must exist and then you can go away from this screen, then tap on "Sounds & Haptics in the previous screen. Finally, your selected ringtone will be saved automatically.
After that, the ringtone you just set will play when you receive a call.
For more detail, check: How to Add Ringtones to iPhone

right click on the mp3 songs there will be one option as use as go on there will be ringtone option click on it then use as ringtone as u wish enjoy it.

Requirements:

• Latest BitPim software from www.bitpim.org (tested with 1.0.2)
• USB cable
• Ringtone/Song (No larger than 300kg)
  

Instructions:

1. Install software listed above
2. Hook up phone (Make sure phone connection is on Data Service, not Mass Storage)
   
3. Launch BitPim
4. BitPim should show "Other CDMA phone on COMx" (where x is the COM port being used [if it doesn't try a different port, and click "Find Phone"])
   
5. Choose Edit, Settings
6. Change Phone Type to "LG-VX8700" (this is the CDMA version Shine)
7. Click OK to close
8. Choose View, View Filesystem
9. Click the Filesystem icon
10. Click the expand button beside "/"
11. It will say "Retrieving" for a minute or two
12. Expand to the following directory: /LGAPP/Media/Midis/RingTone
13. Add whatever MP3 ringtones you want by right-clicking on RingTone folder and selecting "New File ..."

use mp3 cutter software from google

that its enough
else use sound forge

If you want to get frre ringtones off the computer for you i phone then go to youtube and type in ringtones for Iphone and it will show you a variety of clips you can choose from, when you find the one you like, follow it along. You sheould get your ringtones soon after that.
Hope this helps

to assign a downloaded MP3 Ringtone as the handset Ringtone follow the steps below:

1. From the MP3 side, while in standby mode, press the Menu soft touch key
2. Select My Contents
3. Select Ringers
4. Highlight the MP3 Ringtone, using the navigation keys
5. Press the right soft touch key for Options
6. Select Set As..(2)
7. Select Voice Calls (1)
8. Highlight either With Caller ID (1) or No Caller ID (2), using the navigation keys
9. Press the key to confirm setting the MP3 ringtone as the handset's Ringtone

copy wav sound to storage..

then
1. start>settings>system>add a ringtone>check mark your file>ok
2. start >settings>personal>sounds$notific>notificationsevent : phone- incoming call>choose your file>ok

hope it helps

For the backgrounds check out www.sklxthemes.com

The only MP3 ringtones are the ones you can download from the t-mobile catalog. The sidekick is pretty locked down when it comes to apps, games and ringtones.

Sorry