Thanks for asking this question. I learned some things I didn’t know I needed. I have a 6a, and I use a phone strap I found on Amazon. It’s like a rubber band that stretches vertically around the back of the phone case from the camera opening to the charging opening. I got this because when I rest it on my pinky, it hurts. But, I noticed since, that I can do more one handed because my anchor is in the middle instead of the bottom. I tried a few phone grip ideas before I landed here, and learned som things. I can’t stand pop sockets, because the phone doesn’t lay flat anymore. Also, you can prop it up in landscape, but not portrait (at least for the one I had). The rings that stick to the back are also a no-go. They hurt my finger when the weight of the phone is all resting just on the ring. The strap I landed with is removable, reusable, no adhesives, the phone lays flat still, and is comfortable to hold the weight of the phone.