How To Change Themes In Samsung S2?

Please let me know how can I change my message alert tone on Samsung Galaxy S2 model smart phone?

• I have some message alert tones downloaded from internet. But I do not know how can I change the message alert tone in this phone. please help me

• Answer:

  For Android, you will need to setup the following directories if they do not exist in the phone. Open the File Manager (I think it's called My File; can't remember) and create a 'Media' folder (without the quotes). Open the Media folder and create an 'Audio' folder. Open the Audio folder and create 'Ringtones', 'Notifications' and 'Alarms' folders. Move your mp3 files into the appropriate folder. Your paths should look like this when done: \Media\Audio\Ringtones \Media\Audio\Notifications \Media\Audio\Alarms And you can always custom make your own by cropping/trimming and converting your existing music/sound library files to mp3. To save more space, you can compress them to lossy 64 kbps (~radio quality sound). They're notifications; not meant to sound pretty or anything, so why waste space on the device? HTH.