Memory fusion technology can allocate storage space for running memory, which greatly improves the experience in background multi-application scenarios, can load more applications at the same time, and further improves the opening speed and response speed of applications.

In view of the poor effect of 4GB fusion, vivo retorted on the spot, saying that vivoS 12 series was upgraded to double-effect memory fusion +4 G, and application memory compression was added at the same time. By intelligently adjusting the application strategy of the background resident system, the system application weight is reduced by 12+4G, and the peak number of background keep-alive applications is increased from 27 to 30.