I bought a cheap smart watch with a sim card tray. My activated smarty sim doesn't work. Occasionally I get bars and 4g then nothing again.Do smarty sims actually work in watches or am I wasting my time?
Hi, Given the price and 'no brand' nature of the watch, the instructions were very limited. Just 'put the sim in, and reboot and it'll work'. I've scrolled through all the watch settings and there isn't anywhere I can check or edit the sim options. I...
