A similar procedure is initially quite problematic.
Record conversation iPhone can be quite problematic. Typically, this requires a paid app, running via the standard dialer.
On IndieGoGo there is a new startup that allows you to write sound from any program — PhotoFast Call Recorder.
The device connects to your iPhone via the Lightning port. It has a Slot for a microSD card, so all records will be stored on it, format .m4a.
To start recording a conversation you just need to click the little button. Price for the device is $125. Deliveries will begin in the next 1-2 weeks.
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