1:Download bootanimation.zip File
To get started, download the bootanimation.zip file from Android Nougat.
Click on the below link to download the boot animation.
Click on the below link to download the boot animation.
2:Rename Your Old Boot Animation File to set up new boot animation
Next up, use your to navigate to the /system/media folder on your device. From here, locate the existing boot animation file named as (bootanimation.zip) file, then long-press on this and choose "Rename" (note that if your device does not have a bootanimation.zip file in this folder, then this device is not supported this kind of boot animations(Sorry..!)). Next, simply is to add a ".bak" extention at the end of the file name, then press "OK."
3:Copy the New Boot Animation File & Changes the Permissions
Now from here, go to the Download folder on your SD card or internal storage partition,where u download the new animation file then select the bootanimation.zip file that you downloaded in Step 1.After that just copy the file, then paste it into the following folder => /system/media folder.
Once you've done the above steps,then long-press the newly-copied boot animation file named as bootanimation.zip file, then click on "Permissions." Finally, set the desired category to "Read" and "Write," then make sure all other categories are set to just "Read.".
If there are any error in the above steps... follow again or paste your comment bellow. i will help you to solve the problem..Thanks for commingg on my blog...Good wishes for next Time
Once you've done the above steps,then long-press the newly-copied boot animation file named as bootanimation.zip file, then click on "Permissions." Finally, set the desired category to "Read" and "Write," then make sure all other categories are set to just "Read.".
Reboot & Enjoy
If there are any error in the above steps... follow again or paste your comment bellow. i will help you to solve the problem..Thanks for commingg on my blog...Good wishes for next Time