Advantages of Android Custom ROMs

Some of you may know what is ROM stand for. It is android OS on your android based phone.
Here in  XDA Developers, there a lot of custom ROMs that you can choose to install on your phone.

For sure there are many advantages of it.

Advantages
- More faster than your stock ROM.
- Full access to your phone (like run your PC as administrator).
- Unleash capability of your phone (theming,tweaking,etc.).
- Some problem present in stock ROM is solved.
- Latest Android version
- More battery saving
- And many more...

Of course there will be some disadvantage of Custom ROM, but can it stop the user from flashing it?

Disadvantages
- Void your phone warranty.
- Could soft brick your phone (Hard brick is rare case).
- May not stable for daily usage especially the ROM is still in beta phase.
- Could lose setting and app based on region of your phone.

Interested? Go to XDA Developers and flash one today. Here are easy steps for new user
1. Do make sure your device model number in setting > about phone. Eg: i9100 and i9100G is different phone although they are look a like.
2. In XDA, browse to your device page
3. To select a good ROM, select thread with 5 star rating and read feedback there. You should get an idea which ROM is suitable for you.
4. Once you choose what you want to install, read and follow the steps, don't miss it or you may soft brick your phone.
5. Done