Huawei disabled the call recording feature of Nexus 6P Android 6.0. You should root your phone to fix the problem.
After root, please use these settings to record calls:
- Record Mode: 1 or 5
- Record Format: MP4
- Tune Audio Effect: No
- Tune Audio Route: Group3
- Change Audio Controls: Yes
- Change Audio Driver: No
- Start Input Stream: Yes
Or use these settings to record calls:
- Record Mode: Alsa
- Alsa Channels: 2 Channels
- Tune Audio Effect: No
- Tune Audio Route: Group3
- Change Audio Controls: Yes
- Change Audio Driver: No
- Start Input Stream: Yes
It records calls perfectly in two directions.
Root
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No matter SuperSU or Magisk, no matter Systemless Root or not, Boldbeast works very well with all of them.
Updated 1
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Please also change following options then Android 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2 all work well.
- Call Settings - Incoming Calls - Auto Detect Answered State: Yes
- Call Settings - Incoming Calls - Auto Detect Max Time (Seconds): 4 ---------------> Change to 100
- Call Settings - Incoming Calls - Restart Recording Upon Answered: Yes
- Call Settings - Outgoing Calls - Auto Detect Answered State: Yes
- Call Settings - Outgoing Calls - Auto Detect Max Time (Seconds): 4 ---------------> Change to 100
- Call Settings - Outgoing Calls - Restart Recording Upon Answered: Yes
Users reported the stock Huawei ROM and the PureNexus ROM work very well, recorded calls are crystal clear in two sides.
Updated 2
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If some calls recorded are crystal clear, however some calls recorded sounds like "the caller's voice is too high, it's a little distorted or garbled", please see the post #57 in this page https://www.boldbeast.com/forum/topic11 … us-5x.html to know how to fix it.
Updated 3 (Android 8.0 / 8.1)
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Please update Boldbeast Recorder to V10.4. Thanks to Adrian, he figured out following settings work perfectly in Android 8.0 Oreo:
- Record Mode: Alsa
- Record Format: MP3
- Alsa Device: Auto (In some ROMs set to "Device0")
- Alsa Bits: Auto
- Alsa Channels: Auto
- Alsa Sampling Rate: 44100
- Tune Audio Effect: No
- Tune Audio Route: No
- Change Audio Controls: Yes
- Change Audio Driver: No
- Start Input Stream: No
"Everything is OK, the recording is nice and clear, no skipping, no background noise, very good quality."