[Galaxy A3, A5, A7, A8, A9 General] Su4ck:
Hi. First sorry for my English.

I can erase they prenormal state without wait the 7 days I a A+2019 (A605GN) with binary 3 in Oreo

Need tools: ADB driver's, combination fw for ur model, stock fw, Mixplorer (or an other root file explorer), SuperSu zip, RMM bypass zip, forced encryption disabled zip and Odin 3.13.

Optional TWRP image zip, magisk zip.

First go to download mode and flash the combination fw.

Reboot ur phone when startup go to settings, enable usb debugging.

Unzip the SuperSu zip and make a bat (in Windows) or sh (in Linux) with the following code in the root of SuperSu folder

﻿

adb root
adb remount
adb push common/Superuser.apk /system/app/SuperSU/SuperSU.apk
adb shell chmod 0644 /system/app/SuperSU/SuperSU.apk
adb shell chcon u:object_r:system_file:s0 /system/app/SuperSU/SuperSU.apk

adb push common/install-recovery.sh /system/etc/install-recovery.sh
adb shell chmod 0755 /system/etc/install-recovery.sh
adb shell chcon u:object_r:toolbox_exec:s0 /system/etc/install-recovery.sh

adb shell ln -s /system/etc/install-recovery.sh /system/bin/install-recovery.sh

adb push armv7/su /system/xbin/su
adb shell chmod 0755 /system/xbin/su
adb shell chcon u:object_r:system_file:s0 /system/xbin/su

adb push armv7/su /system/bin/.ext/.su
adb shell chmod 0755 /system/bin/.ext/.su
adb shell chcon u:object_r:system_file:s0 /system/bin/.ext/.su

adb push armv7/su /system/xbin/daemonsu
adb shell chmod 0755 /system/xbin/daemonsu
adb shell chcon u:object_r:system_file:s0 /system/xbin/daemonsu

adb push armv7/supolicy /system/xbin/supolicy
adb shell chmod 0755 /system/xbin/supolicy
adb shell chcon u:object_r:system_file:s0 /system/xbin/supolicy

adb push armv7/libsupol.so /system/lib/libsupol.so
adb shell chmod 0644 /system/lib/libsupol.so
adb shell chcon u:object_r:system_file:s0 /system/lib/libsupol.so

adb shell cp /system/bin/app_process /system/bin/app_process_original
adb shell chmod 0755 /system/bin/app_process_original
adb shell chcon u:object_r:zygote_exec:s0 /system/bin/app_process_original

adb shell cp /system/bin/app_process32 /system/bin/app_process32_original
adb shell chmod 0755 /system/bin/app_process32
adb shell chcon u:object_r:zygote_exec:s0 /system/bin/app_process32_original

adb shell rm -rf /system/bin/app_process32

adb shell rm -rf /system/bin/app_process

adb shell ln -s /system/xbin/daemonsu /system/bin/app_process32

adb shell ln -s /system/xbin/daemonsu /system/bin/app_process

adb shell "echo 1 > /system/etc/.installed_su_daemon"
adb shell /system/xbin/su --install

Open a terminal with ur phone connected and run

Adb root

Adb remount

Then run ur bat or sh file in the terminal if u don't underestandme search how to install SuperSu with ADB.

Reboot the phone.

Open SuperSu and install the binaries normally.

Open Mixplorer and go to root.

Then go to dev\block and open steady with de code Editor of Mixplorer.

The file only show symbols. In the star search prenormal and change to Normal. Search an other prenormal word and change to Normal. Save the file.

Reboot ur phone in recovery mode and then to bootloader.

And the prenormal state are gonne.

Open Odin and DISABLE AUTOREBOOT AND F. LOCK.

Flash the stock FW (all AP BL CSC CL)

When finish no reboot yet. In plug and plug the phone.

Flash TWRP.

Reboot ur phone in recovery mode and TWRP should open. ???

Then flash the encryption forced disabled. And Format data. (DONT WIPE, USE FORMAT DATA).

Reboot again in recovery mode.

Flash de rmm bypass zip.

Install magisk zip.

Reboot in system.

READY!!!!

U have a Normal State. TWRP and rooted phone. Enjoy.