Android 9
Samsung Galaxy Note10 has many variants. Some variants use the Exynos 9825 chipset, some variants use the Snapdragon 855 chipset.
1. In some countries Galaxy Note10 records calls very good, no root needed, just install Boldbeast Recorder and go.
2. In some countries the call recording feature of Galaxy Note10 was disabled, you can only record your own voice, the caller's voice is very weak in recordings, no matter what recorder you are using in the market. In this case you should root the phone then Boldbeast Recorder can fix it perfectly.
If your phone uses the Exynos 9825 chipset, after root the phone please
- Open Boldbeast Recorder, tap the item "Call Settings - Fix Recording Issues - Install CallRecordingFix Module", it will display the folder name in which the CallRecordingFix module is saved.
- Open Magisk Manager, tap the top-left icon, tap Modules, tap the bottom-center "+" icon to install the CallRecordingFix module.
- Power off then power on the phone.
Use these settings to record calls:
- Record Mode: 1
- Fix Recording Issues - Tune Audio Route: Group1
Now you should get crystal clear call recordings.
If your phone uses the Snapdragon 855 chipset, after root the phone please use these settings to record calls directly:
- Record Mode: Alsa
- File Sampling Rate: Auto
- Alsa Device: Alsa Device0
- Alsa Bits: 16 Bits
- Alsa Channels: Auto
- Alsa Sampling Rate: Auto
- Fix Recording Issues - Change Audio Controls: Yes
Now you should get crystal clear call recordings.
UPDATE 2019-09-23
Good news! Some users told me, Record Mode 14 works great, recordings are crystal clear in both sides, no root needed.
In Boldbeast Recorder please change "Record Mode" to Mode14.
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