All Questions
5 questions with no upvoted or accepted answers
4
votes
1
answer
4k
views
How to disable dm-verity on `Treble` , `system-as-root` device?
Background: Please check following links
How to disable dm-verity on Android with “user” build type ROM?
Stuck in boot-loop when unpack and pack system.img?
Update: So, I am trying to disable dm-...
- 1,061
1
vote
0
answers
359
views
Access "data/tombstones/" dir from Android application
Trying to get access to "data/tombstones" directory from my rooted phone. I am implementing a crash collector application (system application) which would help to record the system's ANRs ...
- 79
1
vote
0
answers
428
views
How can I record call using c code(c executable that can run on Android-Linux) on rooted Android device?
I want to record a call that is called by my application for the call test purposes. We record a call and compare it with a high-quality WAV file to determine the call quality. But the call recording ...
- 1,061
0
votes
0
answers
1k
views
open failed: EACCES (Permission denied)
I am trying to copy the file from /storage/emulated/0/test.txt to /cache/SH_DIR/ via android user application ,
getting error like below :
java.io.FileNotFoundException: /cache/SH_DIR/test.txt: open ...
- 129
0
votes
0
answers
3k
views
Stuck in boot-loop when unpack and pack `system.img`?
Background: I have a treble and system-as-root but it is not an A/B Samsung device. I am trying to modify the system.img. Before that, I have rooted it with the steps given here. After following these ...
- 1,061