如果我没有电脑，我如何恢复录音 -- inbox-by-gmail 领域 android 相关 的问题

Is your phone rooted? If yes: Look for data recovery apps in the play store. If not, I don't think there is a way. (Note that data recovery on-phone using apps is much less effective and imposes a risk of making things even worse than better, but without a PC it's your only option. If possible, install the app. to an SD card and avoid writing to the internal storage as much as possible. If the recordings were on an SD card do it the other way around of course.)    confetti    2020-02-09 16:59:28Z, License: CC BY-SA 4.0

It's possible that the recordings haven't disappeared and instead were saved to a different location than the one your app is pointing to. A lot of voice recorders will create their own folder in your internal storage or on your SD. I recommend downloading a file explorer and looking through your internal storage (usually storage/emulated/0) and your SD for the files    x1ras    2020-02-10 13:09:21Z, License: CC BY-SA 4.0