If the phone housekeeper keeps clearing the offline novels, you can try the following methods: 1 Check the settings of the phone housekeeper to see if there is a setting for the buffer option. If there is, you can turn it off to prevent the buffer from being deleted by mistake. 2. Check if the mobile housekeeper's buffer path is correct to ensure that the buffer file is stored in the correct location. 3 Try using other software to see if it can solve the problem. Some free novel storage software could store a large number of novels without automatically deleting the files. 4 If the above methods do not solve the problem, you can try to use other novel reading software to see if you can read the novel normally. If there are problems with other software, you can try to contact the software developer to see if they can provide a solution. If the above methods cannot solve the problem, it is recommended to contact the customer service of the mobile phone butler for help.