[Android Q&A, Help & Troubleshooting] sumec100:
I'm glad your phone is working.

I have two phones available:

1. The first is rom ulefone.com installed (2017/10/20) - there are these new edits:

" 20171019 zhangran

- Solve part of the feedback problem, see table

- Remove settings that do not work Duo option

- Version displayid can view "Product display ID" in * # * # 116 # * # *

"

" 20171012 zhangran

- Solve customer feedback problems, see the form

- Added SmartPA calibration function

-Incorporation GMSpatch (more content, not enumerated, visible phenomena such as: the default hidden virtual button function is turned off, fingerprint multi-function off)

- Update logo

- Modify the section visible default value

"

2. IMEI fix

3. basic phone setup - adb permission, OEM unlock permission, third party app install permission, through adb -> reboot to bootloader.

4. bootloader unlock -> install TWRP -> boot TWRP - (wipe data) -> reboot recovery -> install Magisk v14.5 (1456) -> wipe Dalvik cache -> reboot system.

5. phone complete setup(do not set up Google Play Account)+adb permission + third party app install permission + OEM unlock = off.

6. copy the boot-verified.img from the current rom file to the sd-card

7. run the Magisk app (leave Magisk in the default setting to avoid problems that do not work) -> run install -> select INSTALL -> select Patch Boot Image File -> (select the file boot-verified.img) - wait for Magisk to download and create patched_boot.img. Copy patched_boot.img to PC ~/android_sdk/platform-tools (you can rename it to boot.img) -> reboot phone to bootloader "adb reboot bootloader" -> run "fastboot flash boot boot.img" -> "fastboot reboot" .

8. Set up a Google Account -> upgrade Google Play.apk (Important for SafetyNet on Magisk) -> run Magisk -> Tap to start SafetyNet check - note: if Magisk stops working or checks for a long time, restart the phone and try the SafetyNet check again.

9. I have installed these apps where SafetyNet works:

- Magisk v14.5(1456).zip (use uninstall = Magisk-uninstaller-20171123.zip) why something does not work is here: https://xdaforums.com/apps/magisk/beta-magisk-v13-0-0980cb6-t3618589

- Busybox Pro v6.7.1.0(67100).apk install to /system/sbin

- Terminal IDE.apk (with the installed system v2.0) from Google Play

- Titanium Backup Pro SuperSU v7.6.1(390).apk

- XDA-lab.apk

- NetGuard-Pro-2.159.apk - from XDA-lab (no root permission)

- OpenVPN client v2.15.52.apk - from Google Play

- Button Mapper pro v0.57(57).apk (if you know about an app that can map any app let me know?) :confused:

- XposedInstaller_by_dvdandroid_31_10_17.apk

- GravityBox+N-7.0.5.apk

- xposed-v88.2-sdk24-arm64 -> if the module is installed SafetyNet - false, if the module is uninstalled SafetyNet - true. (use it on your own choices :highfive: )

- Device control.apk from Google Play (I use to edit the buil.prop file and others) :)

- overwrite the PTT and SOS buttons in files /system/usr/keylayout as explained above (do not edit the camera button, edit only in build.prop according to [MENTION=3837734]djvinniev77[/MENTION] )

Note: such a modified phone it works smoothly, in Magisk - module installation does not work (use it on your own choices).

I made the second phone as follows:

1. in the second is rom Needrom installed (2017/10/09)

2. IMEI no fix ( 1111...., 2222....)

3. phone full setup - adb permission, OEM unlock permission, third party app install permission, through adb -> reboot to bootloader.

4. ~/android_sdk/platform-tools $ adb reboot bootloader

4.1 ~/android_sdk/platform-tools $ fastboot flashing unlock

4.2 press Vol+

4.3 ~/android_sdk/platform-tools $ fastboot flash recovery recovery.img

4.4 ~/android_sdk/platform-tools $ fastboot flash boot boot.img (patched_boot.img used from the first phone or from your backup)

4.5~/android_sdk/platform-tools $ fastboot boot recovery.img

4.6 press cancel -> press wipe -> pull the bar -> go to the main menu -> press reboot -> press recovery -> set the language -> pull the bar -> set your TWRP -> press install -> choose where Magisk v14.5.zip is located -> pull the bar -> press wipe Dalvik cache -> go to the main menu -> press reboot -> press system .

5. phone complete setup + Google Account + upgrade Google Play.apk (Important for SafetyNet on Magisk) + adb permission + third party app install permission + OEM unlock = off.

6. run Magisk -> Tap to start SafetyNet check - note: if Magisk stops working or checks for a long time, restart the phone and try the SafetyNet check again.

7. like the first the phone .... :rolleyes:

Note: I recommend this procedure if the phone fails and you have to use Format all + Dowload and you have a backup patched_boot.img :D

have a nice day :)