What short message does Unicom send to set the color ring back tone?

At present, the setting mode of Unicom ringtone does not support SMS, which can be set in two ways:

1: you can dial 10 150 (automatic voice service) in the province, press 1 according to the voice prompt, or press No.2 to download, press # when listening to the ringtone to confirm, and then press 1 to set the default ringtone. 2G, 3G and 4G users call this number and charge 4 cents per minute;

2. You can log on to Unicom's ringtone website and choose from it.

Tips: No matter how you download ringtones, each downloaded song ranges from 0 to 3.5 yuan.

Tips: Take Anhui Province as an example. There may be differences in policies among provinces and cities, and the attribution policy shall prevail!