Remove your own installation software
The software that you install is very simple. After we find it in the application management of the mobile phone, we will have a delete button, and we can click on it to delete it.
1. Click "Apps" on our phone.
2. At this point we click "Set" and then enter.
3. Then find an "Application Manager" entry in the Open interface, as shown in the following figure.
4. Here you will see a "downloaded" inside, click on the application you want to uninstall (here to uninstall the "91 Assistant" for example).
5. OK, let's click on the "Uninstall" button as shown in the following image.
6. Finally in the prompt interface we click "OK" to uninstall.
remove the system with its own software
Streamlining method: (cell phone need root) Open Rootexplorer (Samsung S5 Get root permission method)
R.E Manager (most root-behind), Mount read-only to mount reads and writes. Then go into the/system/app directory and choose the *.apk,* you don't think you need. Odex to Streamline
Friendly tips, if we want to delete the system from the file we have to understand to delete the file function Oh, this can be Baidu search for a specific I am not too clear oh.