"在音质上，与W系列音乐手机并无明显区别，但在均衡器设置和环绕立体声效果方面，确实难以察觉出明显的差异，T715的播放器界面和WF-MA系列并无显著的不同之处，仅缺少了W系列中的"W"标识。"
"索爱T715无法正常开机，然而在充电状态下，其屏幕常亮且电池电量消耗殆尽，请问这是为什么？"
"这可能是由于电量耗尽或者接触不良的问题导致的，尽管屏幕显示剩余电量极低，但充电时（特别是在充满电的情况下）的确会有亮起的情况，这种情况常常发生于手机与其他设备接触不良，如手机充电线、充电壳等，使得原本已经充满电的电池被瞬间抽干，若这种情况持续存在，强烈建议您联系索爱产品客服寻求专业技术支持或寻找品牌授权经销商以确认是否存在硬件问题并解决问题。"
"In conclusion, while T715 does support the WF-MA series of music phones, it lacks specific enhancements in terms of advanced audio quality and balance adjustments compared to other W-series smartphones. During playback or charging, the screen may appear to remain lit even when there is little battery left, suggesting potential hardware issues with the phone's connection or interface components. If this issue persists, we recommend contacting the official support team from the manufacturer for assistance or seeking certified authorized retailers to determine if any hardware problems exist and address them accordingly."