Whenever I try to open the TTS Util app it keeps stopping.
I'm running version 1.0 on a Xiaomi Pocophone F1 Beryllium with LineageOS 17.1-20200413-NIGHTLY-beryllium ( Android 10) with all expected permissions allowed.
It looks like this problem occurs if you don't have a text-to-speech engine installed. I can confirm it will be fixed in the next version of TTS Util. If you are using LineageOS without Google's new TTS engine, then you might try CMU Flite.
Whenever I try to open the TTS Util app it keeps stopping.
I'm running version 1.0 on a Xiaomi Pocophone F1 Beryllium with LineageOS 17.1-20200413-NIGHTLY-beryllium ( Android 10) with all expected permissions allowed.