Android Headset Tester
Free App
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About Android Headset Tester
This app will help you test your headset/headphones.
1) With this app you can easily determine if headset (TRRS 4 pin) or headphones are connected to audio jack. Some Android devices do not show you this information (for example, Samsung S4).
2) App can be used to make electrical tests. If you want to assemble your own remote control, you can test how device will recognise different values of resistance.
Tips:
1) While plugging, no one button should be pressed on remote controller, otherwise device will not recognise mic.
2) I have never seen 4-function wired headset, but in google specifcation there is reserved "voice" function. I tested it with command "adb shell input keyevent KEYCODE_VOICE_ASSIST".
It was introdused only since Android 5.0 as keycode 231. On 4.4.2 this keycode was used by samsung as KEYCODE_EMAIL.
3) This app only will show you generic headset buttons. If you somehow modified kl files in /system/usr/keylayout, then you should better use KeyTest app. This app will help you test your headset / headphones.
1) With this app you can easily determine if headset (TRRS 4 pin) or headphones are connected to audio jack. Some Android devices do not show you this information (for example, Samsung S4).
2) App can be used to make electrical tests. If you want to assemble your own remote control, you can test how device will recognise different values of resistance.
Tips:
1) While plugging, no one button should be pressed on remote controller, otherwise device will not recognise mic.
2) I have never seen 4-function wired headset, but in google specifcation there is reserved "voice" function. I tested it with command "adb shell input keyevent KEYCODE_VOICE_ASSIST".
It was introdused only since Android 5.0 as keycode 231. On 4.4.2 this keycode was used by samsung as KEYCODE_EMAIL.
3) This app only will show you generic headset buttons. If you somehow modified kl files in / system / usr / keylayout, then you should better use KeyTest app.
1) With this app you can easily determine if headset (TRRS 4 pin) or headphones are connected to audio jack. Some Android devices do not show you this information (for example, Samsung S4).
2) App can be used to make electrical tests. If you want to assemble your own remote control, you can test how device will recognise different values of resistance.
Tips:
1) While plugging, no one button should be pressed on remote controller, otherwise device will not recognise mic.
2) I have never seen 4-function wired headset, but in google specifcation there is reserved "voice" function. I tested it with command "adb shell input keyevent KEYCODE_VOICE_ASSIST".
It was introdused only since Android 5.0 as keycode 231. On 4.4.2 this keycode was used by samsung as KEYCODE_EMAIL.
3) This app only will show you generic headset buttons. If you somehow modified kl files in /system/usr/keylayout, then you should better use KeyTest app. This app will help you test your headset / headphones.
1) With this app you can easily determine if headset (TRRS 4 pin) or headphones are connected to audio jack. Some Android devices do not show you this information (for example, Samsung S4).
2) App can be used to make electrical tests. If you want to assemble your own remote control, you can test how device will recognise different values of resistance.
Tips:
1) While plugging, no one button should be pressed on remote controller, otherwise device will not recognise mic.
2) I have never seen 4-function wired headset, but in google specifcation there is reserved "voice" function. I tested it with command "adb shell input keyevent KEYCODE_VOICE_ASSIST".
It was introdused only since Android 5.0 as keycode 231. On 4.4.2 this keycode was used by samsung as KEYCODE_EMAIL.
3) This app only will show you generic headset buttons. If you somehow modified kl files in / system / usr / keylayout, then you should better use KeyTest app.
All Application Badges
Free
downl.
downl.
Android
4.4+
4.4+
Bug
buster
buster
Android app
App History & Updates
What's Changed
Fixed crash at starting application on android 6+.
Added links to LinuxComp youtube channels.
Fixed crash at starting application on android 6+.
Added links to LinuxComp youtube channels.
Version update Android Headset Tester was updated to version 1.0.1
More downloads Android Headset Tester reached 50 000 - 100 000 downloads
Name changed Name changed! Headset Tester now is known as Android Headset Tester.
What are users saying about Android Headset Tester
N
by N####:
by N####:
After I updated my Moto g4+ to 7.0 my phone won't recognize my headset. This app resolves their relationship. A better matchmaking app than tinder
N
by N####:
by N####:
YOOOO THX SO MUCH. My headset piece broke in the audio jack so I couldn't hear any audio. But this app made it possible to hear audio without taking it out
A
by A####:
by A####:
Works as advertised, thanks!
N
by N####:
by N####:
Thank
S
by S####:
by S####:
Crashes on launch, even after rebooting. Useless
N
by N####:
by N####:
Dont install it crashes right after.
B
by B####:
by B####:
Crashes as soon as I open it.
N
by N####:
by N####:
Crashes as soon as it opens
T
by T####:
by T####:
Fails on run
N
by N####:
by N####:
Always Right
N
by N####:
by N####:
Not working
N
by N####:
by N####:
Not working
U
by U####:
by U####:
Crashes on launch
N
by N####:
by N####:
Crash on launch
N
by N####:
by N####:
Crashes!!!
Q
by Q####:
by Q####:
Super
X
by X####:
by X####:
Instacrash
U
by U####:
by U####:
Not work in samsung s7
M
by M####:
by M####:
I thing this is a grate apk
R
by R####:
by R####:
Crashes on launch. Uninstall.
C
by C####:
by C####:
Crashes before starting
N
by N####:
by N####:
Didn't work.
V
by V####:
by V####:
Crash. Useless
P
by P####:
by P####:
Crashes immediately
N
by N####:
by N####:
Don't waste time
N
by N####:
by N####:
crassshh
N
by N####:
by N####:
Crashing
N
by N####:
by N####:
Crashes
B
by B####:
by B####:
Very handy for checking my mic!
by N####:
Instant crash. Doesn't even open; sent technical feedback so hopefully developer can correct compatibility problems with Nougat v. 7.1.2 *Edit:* got an email from the developer saying they resolved the compatibility issues Nougat. Tested the app, works brilliantly. 1 star, changed to 5. This is a good developer, that is truly invested in improving their app. The functionality of the app is also worth noting. There is also an included 'handbook' for people that are unsure of what TRS, TRRS means; and the difference with Apple TRRS vs the rest of the world.