Litchi says Unable to Validate License???

[KCadby]

Need help with Litchi...
Just bought it and Installed it on my Tablet but when I open it keeps telling Unable to Validate License, Check Network connection...
I deff. have connection to net (paid and downloaded litchi)...
I Force Closed DJI GO before opening Litch so can anyone tell me why it won't Validate License???

Adding here that I went to my Play Store account on computer and Litchi is on my list of Apps. so I still don't understand why it won't Validate on my tablet...

 

[KCadby]

I figured it out...
My fault, I had also disabled the Play Store App. like I always do before I go Flying...

 

[Luco]

I figured it out...
My fault, I had also disabled the Play Store App. like I always do before I go Flying...

Hello,
How did you figure it out? Can you guide me through?