Open Tencent mobile phone housekeeper-a practical tool-Wei Yun network disk
Tencent Mobile Manager is a completely free mobile phone security and management software.
In order to protect the security of mobile phones, harassment interception, one-click optimization and safe slimming are carried out.
Tencent Mobile Manager not only protects the security of mobile phones, but also is the password manager of mobile phones.
Hope to adopt. Thank you.