True, I tried XDA ROM with fairly easy to root on Samsung phone. My opinion that renting a phone with paid subscription OS sound much attractive than paid subsc

True, I tried XDA ROM with fairly easy to root on Samsung phone. My opinion that renting a phone with paid subscription OS sound much attractive than paid subscription OS alone. Telco ISP offer premium services to replace iPhone and Android phones without question ask at a lower fee. Majority of consumers' expectation are unlike we see 20 years ago, they would like 4K display, for medical research like HealthKit and movie realistic gaming are powerful. iPhone 7 and phone that use Snapdragon 8x0 are just enough but not great since batteries lifespan is the limitation. Li-Ion batteries is going to phase out with a non-hazard batteries. Someone could start with Samsung Tizen OS, they still have not take off.