[Treble-Enabled Device Development A/AB ROMS] s7aycool:
Can't use GCAM 7.2 on pixel 4XL. I downloaded 7.2 from apkpure, just installed it. When opened, it's just black screen with camera logo. And app starts very slow: UI event not answer for few seconds.

Any thoughts?

logcat | grep GoogleCamera:

12-04 09:05:06.980 1497 1625 W PackageParser: Ignoring duplicate uses-permissions/uses-permissions-sdk-m: android.permission.CAMERA in package: com.google.android.GoogleCamera at: Binary XML file line #30

12-04 09:05:06.981 1497 1625 W PackageParser: No actions in intent filter at /data/app/com.google.android.GoogleCamera-Zyul8g5VZEN3ZnIkow6PqA==/base.apk Binary XML file line #219

12-04 09:05:06.995 1497 1497 I PackageManager: Un-granting permission android.permission.BIND_WALLPAPER from package com.google.android.GoogleCamera (protectionLevel=18 flags=0x205bbc44)

12-04 09:05:06.995 1497 1497 I PackageManager: Un-granting permission android.permission.WRITE_SETTINGS from package com.google.android.GoogleCamera (protectionLevel=1218 flags=0x205bbc44)

12-05 10:39:19.361 1497 1497 I PackageManager: Un-granting permission android.permission.BIND_WALLPAPER from package com.google.android.GoogleCamera (protectionLevel=18 flags=0x20dbbc44)

12-05 10:39:19.361 1497 1497 I PackageManager: Un-granting permission android.permission.WRITE_SETTINGS from package com.google.android.GoogleCamera (protectionLevel=1218 flags=0x20dbbc44)

12-05 10:39:19.478 1497 1497 I PackageManager: Un-granting permission android.permission.BIND_WALLPAPER from package com.google.android.GoogleCamera (protectionLevel=18 flags=0x20dbbc44)

12-05 10:39:19.478 1497 1497 I PackageManager: Un-granting permission android.permission.WRITE_SETTINGS from package com.google.android.GoogleCamera (protectionLevel=1218 flags=0x20dbbc44)

12-19 12:02:53.048 1497 2608 I ActivityTaskManager: START u0 {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=com.google.android.GoogleCamera/com.android.camera.CameraLauncher bnds=[585,315][854,770]} from uid 10098

12-19 12:02:53.086 3549 3549 F zygote64: jni_internal.cc:811] JNI FatalError called: (com.google.android.GoogleCamera) frameworks/base/core/jni/com_android_internal_os_Zygote.cpp:1097: selinux_android_setcontext(10164, 0, "google:targetSdkVersion=29:complete", "com.google.android.GoogleCamera") failed

12-19 12:02:53.090 1497 1525 I ActivityManager: Start proc 3549:com.google.android.GoogleCamera/u0a164 for activity {com.google.android.GoogleCamera/com.android.camera.CameraLauncher}

12-19 12:02:58.537 821 821 E Layer : [Surface(name=AppWindowToken{ca82a47 token=Token{8ee8186 ActivityRecord{14cc261 u0 com.google.android.GoogleCamera/com.android.camera.CameraLauncher t3}}})/@0x65cc0a4 - animation-leash#0] No local sync point found

12-19 12:02:58.537 821 821 E Layer : [Surface(name=AppWindowToken{ca82a47 token=Token{8ee8186 ActivityRecord{14cc261 u0 com.google.android.GoogleCamera/com.android.camera.CameraLauncher t3}}})/@0x65cc0a4 - animation-leash#0] No local sync point found

12-19 12:03:03.093 1497 1524 W ActivityManager: Process ProcessRecord{529c71a 3549:com.google.android.GoogleCamera/u0a164} failed to attach

12-19 12:03:03.094 1497 1524 I ActivityManager: Killing 3549:com.google.android.GoogleCamera/u0a164 (adj -10000): start timeout

12-19 12:03:04.401 1497 1525 I ActivityManager: Start proc 3585:com.google.android.GoogleCamera/u0a164 for activity {com.google.android.GoogleCamera/com.android.camera.CameraLauncher}

12-19 12:03:04.402 3585 3585 F zygote64: jni_internal.cc:811] JNI FatalError called: (com.google.android.GoogleCamera) frameworks/base/core/jni/com_android_internal_os_Zygote.cpp:1097: selinux_android_setcontext(10164, 0, "google:targetSdkVersion=29:complete", "com.google.android.GoogleCamera") failed

12-19 12:03:14.414 1497 1524 W ActivityManager: Process ProcessRecord{5261b79 3585:com.google.android.GoogleCamera/u0a164} failed to attach

12-19 12:03:14.417 1497 1524 I ActivityManager: Killing 3585:com.google.android.GoogleCamera/u0a164 (adj -10000): start timeout

12-19 12:03:38.154 3626 3626 F zygote64: jni_internal.cc:811] JNI FatalError called: (com.google.android.GoogleCamera) frameworks/base/core/jni/com_android_internal_os_Zygote.cpp:1097: selinux_android_setcontext(10164, 0, "google:targetSdkVersion=29:complete", "com.google.android.GoogleCamera") failed

12-19 12:03:38.156 1497 1525 I ActivityManager: Start proc 3626:com.google.android.GoogleCamera/u0a164 for activity {com.google.android.GoogleCamera/com.android.camera.CameraLauncher}

12-19 12:03:48.166 1497 1524 W ActivityManager: Process ProcessRecord{ce221ec 3626:com.google.android.GoogleCamera/u0a164} failed to attach

12-19 12:03:48.167 1497 1524 I ActivityManager: Killing 3626:com.google.android.GoogleCamera/u0a164 (adj -10000): start timeout

^C