Android, Saiban, Google, which is easy to use

Saiban, this system used to be really popular, with a lot of software, suitable for people who are new to smart phones. However, Nokia said that in 2016, he gave up the Saiban system, but he will still be on the Saiban during this period. Android is the same as Google's.

The Android system is now the mainstream system, the open playability is large, and the Android system has relatively large hardware requirements for mobile phones. Unlike Saiban, a little phone can be installed. The M9 with Android is comparable to the iPhone 4!

Therefore, the Android system can be compared with Apple's iOS. Apple's iOS system is the most expensive one that Apple is equipped with. So the Android system is relatively good.

Android is recommended.

It depends on which one you like, I like Symbian's, a fool-style smartphone, it's very simple, almost enough to meet daily needs, if you like fancy, fashion is a little bit more expensive to use Android, Google is more complicated than Android, not recommended.

Symbian is a little more stupid, but it will slowly quit Google is Android, Android is a fully open system, the operation is more comfortable, easy to use, it may be difficult to understand, but it can be learned very quickly, the software is very easy to install, and there are many more software.

Android bar. Mainstream system. A large number of smartphones use this system, an open system. There's a lot of software...

It's better to set up a table, and in a few years Saban will be gone.

The race in the past tense (but it's safe); Android is now the mainstream mobile phone system.

Saipan has stopped updating, and Glutinous Chicken and Duck have given up Saipan. The configuration of Symbian is generally not too high, the machine is not very cool, Android is now the hottest smartphone system, the configuration is high-end, the operation is smooth, the expansion software is rich, the software installation and uninstallation is convenient, the brush mobile phone system is also very convenient, it is very good for people who play the machine, the disadvantage is that it costs electricity, basically a day rush, the traffic is large, this usually does not need to turn off GPRS,

Symbian operating system. Very simple. Popularization. Easy to operate! Here's the plus! The disadvantage is that there are few resources, and playing games is not powerful!

Android machines. It's a little more complicated. But when it comes to software applications and games, it's definitely a kill for Symbian...

Android machines with keyboards are not recommended. If you really like it... Let's go to the milestone!!