Buying "gray" phones, or phones that were made in China, is beneficial only because you get a body that repeats the original phone. The quality of the camera, speakers and display can be poor or very poor. In this case, the only thing you can do is change the phone software and use the maximum you can to personalize and improve usability.
Instructions
Step 1
In order to reflash your phone, you need to synchronize it with your computer. In this case, you will need a usb cable and a set of drivers. If you do not have them, buy a usb cable and download the drivers on the Internet. After you synchronize your phone with your computer, download the required firmware from the Internet and reflash your phone using special software. Take care to keep the original firmware before flashing. This will come in handy if the firmware you are installing will not function.
Step 2
In order to set up mms and the Internet, it will be enough to call the support service of your cellular operator. In this case, you can request all settings in the form of a system message, which you will have to save. After you save it, use the settings that it contains.
Step 3
If you want to increase the volume of the ringtone, use the audio editor to maximize the volume of the selected ringtone. Normalize the track by pre-setting the equalizer in such a way that the low frequencies are minimal, and the high frequencies are maximized. Remember that the phone very rarely reproduces low frequencies in good quality, because its speaker is intended only for high and medium frequencies.
