1

Samsung Galaxy J7 SM-J700 records calls perfectly in two sides, no root needed.

Android 5.1 / 5.1.1 please use these settings to record calls:
- Record Mode: 4
- Tune Audio Effect: No
- Tune Audio Route: Group3
- Tune Samsung1: No
- Tune Samsung2: No
- Tune Samsung3: No


Android 6.0, 7.0 please use these settings to record calls:
- Record Mode: 1
- Tune Audio Effect: No
- Tune Audio Route: Group3
- Tune Samsung1: No
- Tune Samsung2: No
- Tune Samsung3: No

2

Galaxy S9 / S9 Plus: Galaxy S9 / S9 Plus Call Recorder
Galaxy S8 / S8 Plus: Galaxy S8 / S8 Plus Call Recorder
Galaxy S7 / S7 Edge: Galaxy S7 / S7 Edge Call Recorder
Galaxy S6 / S6 Edge: Galaxy S6 / S6 Edge Call Recorder
Galaxy S5: Galaxy S5 Call Recorder
Galaxy S5 mini: Galaxy S5 mini Call Recorder

Galaxy Note9: Galaxy Note9 Call Recorder
Galaxy Note8: Galaxy Note8 Call Recorder
Galaxy Note7: Galaxy Note7 Call Recorder
Galaxy Note5: Galaxy Note5 Call Recorder
Galaxy Note4: Galaxy Note4 Call Recorder

Galaxy A9: Galaxy A9 Call Recorder
Galaxy A8: Galaxy A8 Call Recorder
Galaxy A7: Galaxy A7 Call Recorder
Galaxy J7: Galaxy J7 Call Recorder
Galaxy J5: Galaxy J5 Call Recorder

3

For the Samsung Galaxy J7  (SM-J727U) here is what finally worked for me:

1. Google, Google Settings>Voice>"OK Google" voice detection>(everything on that page: off)

2. Boldbeast Recorder
Call Settings>  Record Mode: 11,
                      Fix Recording Issues>
                                Tune Audio Effect: Off,
                                Tune Audio Route: Group 3,
                                Samsung 1: On,
                                Tune Samsung 2: On

3. Soft phone reset (i.e power off and then on again)

4

tkdine wrote:

For the Samsung Galaxy J7  (SM-J727U) here is what finally worked for me:

1. Google, Google Settings>Voice>"OK Google" voice detection>(everything on that page: off)

2. Boldbeast Recorder
Call Settings>  Record Mode: 11,
                      Fix Recording Issues>
                                Tune Audio Effect: Off,
                                Tune Audio Route: Group 3,
                                Samsung 1: On,
                                Tune Samsung 2: On

3. Soft phone reset (i.e power off and then on again)

Thanks for sharing the information.
It's surely useful for other Galaxy J7 users.