An Android phone always comes with certain apps that use phone space and cannot be uninstalled also called as system apps,some of these apps are not at all useful still you have to keep them in your phone,well don't worry I'll tell you how to remove this crapware.

#NOTE
Root is needed,without root permission you cannot delete these apps,you can check how to root acer liquid mini e310 at: http://www.acerliquidmini.blogspot.com/2013/08/rooting-acer-liquid-mini-e310.html?m=1

STEPS
1.Download root explorer
Download link: http://www.mediafire.com/?grww8pef9twic72

2.Install root explorer and Open root explorer,accept superuser prompt

3.Navigate to parent folder which doesn't have extension,the path shown by root explorer in the upper bar denotes just a / symbol.

4.Here you can see folders like sdcard,system,vendor

5.Then navigate to folder vendor/app in here you'll see apps that are pre installed in your device

6.To delete this apps change the system format from read/only to read/write,to do this see the up right side of your screen you'll spot a option denoted as r/w click on it then it will become r/o.

7.Now you can delete any app of your choice. You will also find some other apps in folder system/app you can also delete apps from here

8.Please be careful that you don't  delete important apps like dailer,bluetooth,wifi cause if you delete them you'll flash them back and stock apps are very hard to find on internet.

9.Reboot your phone after it

#DO THIS CAREFULLY CAUSE DAMAGING IMPORTANT SYSTEM APPS CAN BRICK YOUR PHONE

If you got any questions or problem do comment below