mercredi 31 décembre 2014

[HOW-TO] Earpiece not working/no invoice sound topic

04:49






Hello!

So the last couple of weeks I have not been able to hear the other part in phone when making outgoing calls from my device. I have not had any problems at all receiving calls. This fix is not only for Oneplus One, but can be applied to any phone with root access and a custom recovery. Other problems I have found when browsing through internet is;

https://jira.cyanogenmod.org/browse/CYAN-5728 - Cyanogenmod
https://code.google.com/p/android/is...etail?id=82949 - Nexus 4

... and a bunch of other forums threads.

This problem happened to me when I was using #mirrorenabler. Although this is an awesome application something unfortunately went wrong for me. You can see at the bottom of the first post under the header "For those with audio issues after applying the Force-Close Fix:" that this can be a problem caused by #mirrorenabler. However, this was the case for me, people with similar issues should try these methods and report back.

So I got two ways of fixing this.

METHOD #1
1. Download Root explorer.
2. Go into /System/etc/ and open audio_policy.conf and replace everything with this new audio_policy.conf. THIS AUDIO_POLICY IS ONLY TESTED WITH ONEPLUS ONE. IF YOU ARE USING ANOTHER DEVICE YOU HAVE TO FIND SOMEONE WITH A WORKING DEVICE DUMPING THEIR AUDIO_POLICY FOR YOU. I DO NOT TAKE RESPONSIBILITY.
3. Save, close and reboot device.

Voila. It should work. However if it doesn't, here is another way I was trying;

METHOD #2
1. Backup apps with titanium backup.
2. Backup your SMS
3. Download your ROM u're using again.
3. Reboot into recovery
4. Make a nandroid backup

-- THESE STEPS BELOW IS IMPORTANT --
5. Wipe factory data/reset
6. Wipe cache
7. Go into mounts and storage
8. Format /system
9. Format /data
10. Format /cache
11. Enter advanced
12. Wipe dalvik
9. Flash ROM then gapps
10. Reboot and let the ROM settle.

Method #2 is more likely to work. However, I thought it was worth posting both method as the first method might work for some. Please note that just wiping factory data is not going to work because it doesn't remove the system and data files.

If this helped you. Please give me a thanks. Hope this helped someone out there! :fingers-crossed:






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