1. rooting
Why? This gives you control over the machine and can do whatever they want. Comparable with Administrator access in Windows. For this purpose there is a program that with one click of this done: SuperOneClick of shortfuse.org (for free).
2. Install Android Market
Why? So you can download all the desired applications and games.
For this you need to install files manually 8. These files gives Google when you search for it: "Adding the Android Market to Coby Kyros MID1125 (No Rooting) - xda-developers"
3. improve battery life
Why? Thus, the device is not empty after a few hours and needs to be recharged.
If you have bought a device without 3G modem (ie only WLAN Access), is still 80% of your battery applications used on the lookout for a cellular connection.
Turn off these applications. For instructions, gives Google when you search for it: "The battery does not last long, what can I do and why is that?"
True, most manuals on the Internet are written for the 7022 Kyros MID, the little brother of the MID 1125. This operation but also for MID 1125th
Now you have a fully functional unit and take applications. Or they have tasted blood and begin now to herumzufrickeln and the entire operating system to change (for example, update to the latest Android 4.x). For both types of users that Coby is a perfect introduction.