2 ms·No, it uses RTOS Touch. Looks like HMD/Nokia gave up on KaiOS a few years ago.by janv 4mo agoNo, it uses RTOS Touch. Looks like HMD/Nokia gave up on KaiOS a few years ago.slim 4mo agowhich makes it a new platform. any other phone uses rtos touch ?janv 4mo agoApparently some other HMD devices (HMD 105, HMD 110) use "RTOS". Most likely their proprietary feature phone OS, don't expect it will provide an option for user-installable apps.