Questions tagged [dumpsys]

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Dumpsys - How to identify power on/off

Is it possible to run a command in adb shell, dumpsys perhaps that will show the power on off dates and times from a year ago ? I have run dumpsys and it has created a huge file with loads, 100's of ...
2 votes
0 answers
662 views

dumpsys battery in Termux

I am trying to get battery info in Termux. I granted android.permission.DUMP and android.permission.PACKAGE_USAGE_STATS via ADB for com.termux (Termux app) Then I opened Termux and types in /system/...
2 votes
1 answer
191 views

What is meant by "proportional" and "smearing" in batterystats

I want to analyze battery consumption of an app and ran: > adb shell dumpsys batterystats > dump.txt Within the filedump I found the section I am interested in: Estimated power use (mAh): ...
2 votes
0 answers
260 views

dumptrace file - /data/anr/

On Android Pie, everytime we take a bugreport, it generates a temporary file in data/anr. This temporary file is not cleared and stays on the device. Its size is around 2MB. This means everytime I ...
1 vote
0 answers
926 views

/bin/sh: dumpsys: not found

I am working on an 845 uSOM (Linux sda845 4.9.103) and want to modify USB charging/battery behavior. I'm not the most knowledgeable when it comes to working with adb, and I am not sure how to move ...
1 vote
2 answers
5k views

ADB dumpsys batterystats - How does one read it?

Why on earth does the adb shell dumpsys batterystats command not print regular timestamps? (Like usagestats does for example, or literally anything else on the planet.) Instead, it gives you a "RESET ...
1 vote
1 answer
1k views

Coordinates from 'dumpsys location' are censored on Huawei devices

I'd like to read coordinates from my Huawei P30 Pro via ADB by calling adb shell dumpsys location. However, the output is like: Last Known Locations: gps: Location[gps 11******,14****** ... They ...
1 vote
1 answer
598 views

What are the Wi-Fi disconnect reasons on adb dumpsys wifi?

adb dumpsys wifi gives me, among many others, lines like this: Event [IFNAME=wlan0 CTRL-EVENT-DISCONNECTED bssid=X reason=7] What does reason=7 mean? What other reasons are there? If this applies ...