HTC Desire 626s doesn't allow me to move apps to microSD card

[SpaceDonkey1stClass]

Hello! I have an HTC Desire 626s. And it doesn't have nearly enough memory, so I bought a 64gig microSD card, and put it in. I then moved about 10 apps to the card, and had to leave to do something. I now come back and go to move the rest of the apps, and the phone doesn't allow me to move apps to microSD card. The move button is grayed out.

I go to settings-->Apps and try to move them. Am I doing something wrong?
Thank you for your help

 

[Rukbat]

Many (most, as far as I can see these days) don't allow moving to the SD card - because they won't run properly from the card and the developer doesn't want 5,000 emails complaining that the app doesn't work after it's been moved.

Your only choice is an app like External 2 Internal SD (Root) (the phone has to be rooted) that swaps internal and external storage. The problem is that if the card goes bad, you lose all your apps (and probably the data fro most of them - and cards go bad faster than internal storage due to the architecture of the storage - eMMC vs. SD.)

 

[SpaceDonkey1stClass]

Dear Rubkat. I have really wanted to root my phone, but I have never done it myself on any phone. I am terrified that I will brick it. Do you have a step by step tutorial that you follow to root phones? How can I find a proper tutorial for my HTC?