first of all, i created a new thread, because after the last update almost all the phones who need superimei no one works, i have to downgrade to 18.4.4 and everything is working good again, some users say update the execuable 1957B but the same thing, in 19.5.7 when dial *#0011# we see IMEI CERTI: FAIL, now using 18.4.4 is fine IMEI CERTI: PASS, so please don't let this post fall forgotten, because a lot of SPT users agree with me, and thanks
