There were a few points to note when writing a novel on a mobile phone: 1. Choose a suitable phone model and operating system. Some phone models may not support certain programming languages or writing software, so you need to choose a phone that supports most programming languages and writing software. 2. Installs writing software. You can search for writing software in the app store or on the official website and choose the right software according to your needs. Some applications might support writing on the phone while providing other functions such as voice input and illustrations. 3. Familiar with the basic operation of mobile writing software. Different writing software may have different interface and functions. You need to read the user manual carefully and try it out. 4 Practice writing. Writing is a process that requires constant practice. It takes time to practice writing skills and language skills. The quality of the novel could be improved by writing drafts, editing, and polishing. I hope the above information will be helpful. Happy writing!