Automatically switch Power Saving Mode ON With Tasker

Hello everybody. For several days I use Tasker and I am very fascinated. I want to do when I use some network to set Power Saving Mode ON and after go out to switch OFF, but when I do that I get a window and I have to click on it. I want to automate that.

Thank you in advance.

Want to do a few things with Tasker, need help pls :)

Is it possible to keep bluetooth off till a call comes in then have tasker turn it on then off when the call is complete? I'm trying to maximize my battery.

Also i would like certain programs to come on at certain times and shut off at certain times. Thx :)

Lockscreen wallpaper & tasker.

So after a very long time looking for this, and e believe I am not the only one. I have found the answer!

Requirements:

1. Root
2. Tasker
3. Location of wallpaper for exsample: /sdcard/pictures/wall.jpg

The best part!

Open tasker and add new task call it whatever pleases you and add function "Run shell" under code.

Then the piece of magic code.

Code:

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settings put system lockscreen_wallpaper_path "/sdcard/pictures/wall.jpg"

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Tick use root. and try it. (tested on s6 XtreStoLite rom) Basically you can do this with any rom if you have sqlite and now the code for wallpaper location.

And bam, now with some extra modification with tasker you may have an automated way of changing lockscreen wallpaper!

Hope this helps someone!