I don't need to use the URL of UCWEB directly online.
Www.ucweb.com, this is the official website. You should see the simulator over there.
Ordinary mobile phones can be installed, as long as your mobile phone supports JAVA (it is difficult to find one that does not support JAVA now). If you use a mobile phone, you can download it in wap.ucweb.com and download it selectively.