If the mobile phone recording how to download, then cattle can directly go to OPPO's APP store to directly find his recording app directly download a recording software application, so that you can directly download your mobile phone, so that you can directly use.
Generally, mobile phones have their own recording apps, you can only use the above own recording apps to use this. The phone does not come with it, so you can only download one like this. There you go.
1. First, unlock the phone and open the \"Settings\" on the phone.
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2. Go to the Settings page, find and click \"Phone\".
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3. On the phone page, locate and click Call Recording.
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4. On the call recording page, select Automatic Recording for All calls.
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5. Where is the recording file stored? Open the \"mobile phone storage\