Kuleli sonto simangele ukufika kweFlexBright ku-iOS App Store, uhlelo lokusebenza olusilethe ngokumangazayo imisebenzi esivele sinayo kusukela nge-beta yokuqala ye-iOS 9.3, sikhulume ngokushintshwa kwesikrini ngokuya kwesikhathi sosuku kulokho esikutholayo, lokho i-Apple ekubiza ngeNight Shift. Into ehlekisa kakhulu ngeqiniso lokuthi i-FlexBright ingene ku-App Store ukuthi kamuva nje i-Apple isivele isusile esitolo sayo uhlelo lokusebenza olwenze ngokufana nseNight Shift neFlexBright. Kepha impikiswano ixazululwe ngokushesha, futhi yilokho I-Apple isivele ilususile uhlelo lokusebenza yaluvimbela ku-App Store.
Ngokusho kokuvuza, unjiniyela wohlelo lokusebenza, uSam Al-Jamal, ucele i-Apple ukuthi isize ukudala uhlelo lokusebenza lwesitayela kepha lokho kuzohlangabezana namazinga wethimba lokubuyekeza i-App Store uma selisusiwe. Kodwa-ke, kwa-Apple bayakwazisa ukuthi lolu hlobo lwesicelo ngeke luvunyelwe ku-App Store. Kuze kube manje i-Apple ibilokhu ivimbela kakhulu kulokhu, kusuka kuCupertino abakaze bafune ukuthi kwenziwe amaphrojekthi angaguqula izici zohlelo abaludalile, yingakho kusolwa lolu hlobo lwesicelo.
UFlexBright uzame ukuzifihla phakathi kwesidlali somculo asisebenzise njengesaba somqondo wakhe wokugcina, leso sohlelo lokushintshwa kwamathoni kuye ngesikhathi. Kodwa-ke, i-Apple ibingafuni ukukhombisa noma yini ebambisanayo, isicelo sikhishiwe nakanjani ku-App Store futhi ngeke sabuya. Noma kunjalo, ukufika kwe-iOS 9.3 kuyindaba yamasonto, njengoba wazi ukuthi isivele iku-beta yayo yesithupha futhi ngokwendabuko ifaka i-Night Shift, ukulungiswa okunenhloso efanayo ne-f.lux ne-FlexBright.