Meizu V8 (M1816) imei backup unlocktool ( nvdata, nvram, protect1, protect2, sec1, preloader, pgpt, nvcfg… )
Meizu V8 (M1816) imei backup ( nvram, nvdata, protect )
Meizu V8 (M1816) imei backup unlocktool ( nvdata, nvram, protect1, protect2, sec1, preloader, pgpt, nvcfg… )