Help Sim card easy to remove

[Ayex]

I nearly got my phone stolen in a matter of minutes before my friend saved it by the time I got it back it already had its 64gb SD card and Sim card pulled out that couldn't be found.

basically I'm looking for a glue or putty, but at the same time I like to move my SD card around a lot. (computer)

 

[Hadron]

You don't say what phone, and hence we don't know what the SIM/SD storage arrangement is (two trays, single tray, slots under the battery...). But I wouldn't recommend it myself: anything that's going to seriously slow down removal will be a pain for you and a possible threat to your warranty (I can just imagine a warranty repair being refused because they found that some adhesive had been inserted into the card tray space). And I doubt you'll find a happy medium between "barely slows things at all" and "cannot get it out at all", and the latter will be a real pain if either SIM or SD develops a fault (and both can fail).

Maybe if there is a case that can be made hard to take off, that at least wouldn't damage the phone.

 

[Ayex]

That's not a bad idea, is their any hard to remove casings? Or maybe a way to tamper with one so it's hard to remove?