[Motorola Droid RAZR] Ohmster:
Oh my! That is quite an unusual desktop you have there, naifaharsy. By the way, your English speaking skills are very good for someone that lives so very far away! :)

That desktop man is the little guy from Safe Strap boot screen! I have never seen anyone with it on the desktop before, how cute he is!

My rainbow signal & WiFi icons come from a very nice Xposed Module called Ex-Themer[KK]. There are several very nice icons there that you can use and the best part is that the Ex-Themer[KK] module is very harmless and does not load down the phone. To use Xposed Modules, you must first intall the Framework in the first link, then, once you install it and reboot, you can browse through the download modules available to pick the ones you want. You can also browse them here at the Xposed Module Repository to see them and download them on your phone from inside the Framework.

Xposed Modules are like apps, they can do many things for your phone. As modules, they can also reach deep inside your phone system to do different things. You must be very careful when picking modules as not to load down the phone or pick ones that could change the system. You can ask me more about that later. If you want to have the pretty icons, then go ahead, install the Xposed Framework, download the Ex-Themer[KK] module, check the little box to activate it, and pick the icons you want. Then reboot the phone to "turn them on". That is safe and will get you started, ask me more about that later.

Okay, your signal icon really is not showing a strong signal at all, if you even have one. The icon is not very accurate, to find out what your signal level is, you must go into /Settings/About Phone/Status/. From there you will see lots of real time information about your phone. Look for Signal Strength and see what that number is. I will post a screenshot of mine for you to see. You see where I circled it in yellow? I have a signal of -83 dBm and that will light up 4 bars on my signal icon. Because these are negative numbers, lower numbers mean stronger signals. Once you reach signal levels of near -100 dBm, you pretty much have no useable signal at all. Anything in the 80's is good. 90's not so good. If you can get into the 70's, man you would have a "super phone"! So, go look at your Phone Status and find out if you have a signal at all and what is the number, okay? Right below that is the Network Type, mine is LTE, yours should be GSM. Below that is your Service Status. This will tell you if you have phone service at all or if your phone is not activated to make calls. At the bottom of my screenshot you see the Connected State, "Connected" means your phone is active and connected to a cellular service. Tell us all that too, or better yet, get a screenshot if you can.

Get us that information and we can give you a better idea of what to do or what is going on. In the meantime, if you can download, Install the Xposed Framework and the Ex-Themer[KK] module to make pretty icons if you wish. Stay away from the other modules until you learn what they do and if they are safe to play with. There are lots of them and we can help you pick some nice ones if you like.

That is about all we can do for now, we need that information and did you install the XT912 GSM patch on your phone?

We will wait for you my friend! :D