09-10-2018, 04:31 AM
Finally got it done.
First I sorted out the adb connection issue. I tried different combinations of USB ports in my computer until one eventually worked.
Then I cleaned out all the "Set Orientation" apps.
Then I did the following.
adb pull /system/build.prop
vi build.prop
ro.sf.fakerotation=false
ro.sf.hwrotation=90
save and exit
adb root
adb remount
adb push build.prop /system/build.prop
adb shell "setprop persist.demo.hdmirotation portrait"
adb reboot
![[Image: Screen_Shot_2018_09_10_at_8_27_04_pm.png]](https://preview.ibb.co/eUwojp/Screen_Shot_2018_09_10_at_8_27_04_pm.png)
First I sorted out the adb connection issue. I tried different combinations of USB ports in my computer until one eventually worked.
Then I cleaned out all the "Set Orientation" apps.
Then I did the following.
adb pull /system/build.prop
vi build.prop
ro.sf.fakerotation=false
ro.sf.hwrotation=90
save and exit
adb root
adb remount
adb push build.prop /system/build.prop
adb shell "setprop persist.demo.hdmirotation portrait"
adb reboot
![[Image: Screen_Shot_2018_09_10_at_8_27_04_pm.png]](https://preview.ibb.co/eUwojp/Screen_Shot_2018_09_10_at_8_27_04_pm.png)