There is not a way to adjust the sensitivity on the screen of your IPod Touch. If you think it may be broken you can send it back to Apple to have them fix it though.
Adjust wallpaper and organize apps if that is what you mean
The iPod touch must have a volume control. You can control the volume by either clicking the two buttons on the side of the iPod touch, or you can move the circle on your screen left to right to adjust the volume.If it doesn't have either of those two options, your iPod Touch is broken.
Your settings on your iPod Touch are set to a lower brightness than other iPod Touches. Go to Settings, and then General, and sift through there (usually under 'display') and you should find brightness, and you can adjust the brightness of your iPod touch from there.
The number of songs that can be stored on an 8GB iPod Touch will vary depending upon the length of the songs, the compression level used and how much memory is available for storing songs. Apple quotes a song capacity that is based on 4 minutes per song and 128-Kbps AAC encoding; in 256-Kbps AAC format.
The iPod Touch supports many popular audio formats including: AAC (8 to 320 Kbps), Protected AAC (from iTunes Store), HE-AAC, MP3 (8 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX, and AAX+), Apple Lossless, AIFF, WAV
Well, because it is an iPod, and it has a touch screen.
On any iPod touch, to adjust the backlight, follow these steps: 1. Go to Settings 2. Scroll down and click Brightness 3. Now you can adjust the backlights brightness. (sorry I don't know how to time the backlight to dim after a certain amount of time, although I don't even think it's possible on the itouch but only on the nano)
You cannot text another iPod Touch with your iPod Touch. The iPod Touch can only go to phones.
If it is an ipod touch nano then no you cant you have to have a big screen ipod touch
no because the ipod touch 4 is a newer version
restart your ipod touch