Themes From Third-Party Sources are Not Supported | Tutorial | Installation Guide

Hello Folks
Many users requesting to us when we installing a third party theme on our device then that type of error will occur "Themes from third-party sources are not supported,error: download|auth rejected 402''. It may be due to the theme is not available on Theme Store or may be third party source which not allow your theme manager app. 

If you want to install the well customized theme or third party MIUI theme on your device. Use these basic steps and remove that type of error on your theme app. So let's do it.

Step: 1 Go to Play Store and Download Theme Editor For MIUI

Step: 2 Open after Installing

Step: 3 Click On Browse Button & select third party app where you placed in your directory

Step: 4 After selection theme click on Start button

Step: 5 Click on Next button & do not change anything(Name & Theme Path)

Step: 6 Click on Finish button of the Editor

Step: 7 Tap on Install before completing the finishing process

Step: 8 Now go to Theme Manager app & select (Apply Me )Theme Name

Step: 9 Now Tap on Apply & enjoy it

Hope you all enjoyed this tutorial. Soon I'll again come with new and tricky tutorial in future.

If you have any better idea or any best tutorial then Let me know in the Comment Section.