Slm Arkadaslar ,
Bende ayni sorun var di bendeki cihaz Meizu pro7 S  G- Versionu . Ben sorunu kendim cözebildim. ilk önce bu Dosyayi indirip Telefonun Update bölümünden yükleyin. bunu benim cihaz kabul etti ve tekrar calisti( https://firmware.meizu.com/Firmware/Flyme/PRO7S/7.8.8.21/cn_beta/20180816142832/e5386351/update.zip)
.Ama bu Yazilim Cin yazilimi ayrica ingilizce de var gerisi yok. Tabiiki denemelere devam edecegim !!
Saygilar Yasin

Hello friends ,
I have the same problem with the device at the Meizu pro7 S G Version. I could solve the problem myself. download this file first and then download it from the Phone Update section. I accepted it on my device and it worked again
(https://firmware.meizu.com/Firmware/Flyme/PRO7S/7.8.8.21/cn_beta/20180816142832/e5386351/update.zip)
.This is a Chinese software, but in English there is no rest. I will continue with the original tests !!
Greetings Yasin