无法使用
点选蓝牙后说没有固件，关键是到哪去上传固件啊？
ESP Reviews: Is It Legit?
Is ESP Safe?
Not enough ratings yet to assess ESP.
Is ESP Legit?
ESP-BLEOTA appears to be a legitimate app. AppsHunter Legitimacy Score for ESP is 90/100.
Based on 90 of 100 points across 7 verification signals from App Store and developer data.
