not perfect iphone12 ios 17。tw2&1 1.3.13.0: can‘t turn anonymous Analytics on if you selected off before 1.cant customize volume button setting 2.cant change main mic in the app(but pdf wrote “you can change main mic in the play app )(maybe translate issue i dont remember) if there is a setting can auto change main ear(device)under 50%battery ,i think the power could be more capable 。and could be more durable
3. cant share EQ to any other device. 4. tw2:need new firmware to fix a issue: deputy/vice ear could be randamly turned off with button lose efficacy(no any response with long push) (and “play”app will show a endless “pairing” no matter how much times you reboot main ear) 。this could be fixed immediately after put back to the case once.