1. Learn about Android
Android is an open source operating system based on Linux, mainly used for portable devices.
Compared with Symbian, Android is free and open source, and Symbian is only available for Nokia Sony Ericsson and other models. Secondly, Android requires a higher configuration than Symbian. As for the others, I will not mention them here. Compared with iOS, Android iOS belongs to Apple. There is no doubt about it. Secondly, the background function of Android is much stronger than that of IOS.
2. Good and bad Android devices
Android is free and open source, so any mobile phone manufacturer can use this platform. However, different manufacturers have different production technologies, scales, and product positioning, resulting in mixed performance of Android devices.
3. Optimize your device to make it smoother.
The fundamental factor affecting the speed of mobile phones is the configuration of mobile phones.
Of course, ROM optimization is very important when we cannot change the hardware. Fortunately, Xiaomi's MIUI has brought us a system more suitable for Chinese people than the native system.
Let's introduce MIUI system to let your mobile phone fly!!!