如何修改BLE服务和通道名称

如题，看到simpleGATTprofile.c中已有

// Simple Profile Characteristic 1 User Description
static uint8 simpleProfileChar1UserDesp[17] = "Characteristic 1\0";

但用android手机BLE读写器工具看到的却是其它名称，这么怎么回事？

但在devinfoservice.c中定义的

// Model Number String characteristic
static uint8 devInfoModelNumberProps = GATT_PROP_READ;
static const uint8 devInfoModelNumber[] = "Model Number";

// Serial Number String characteristic
static uint8 devInfoSerialNumberProps = GATT_PROP_READ;
static const uint8 devInfoSerialNumber[] = "Serial Number";

// Firmware Revision String characteristic
static uint8 devInfoFirmwareRevProps = GATT_PROP_READ;
static const uint8 devInfoFirmwareRev[] = "Firmware Revision";

// Hardware Revision String characteristic
static uint8 devInfoHardwareRevProps = GATT_PROP_READ;
static const uint8 devInfoHardwareRev[] = "Hardware Revision";

等却正常显示。这到底怎么修改？

TKS！

我能说这是APP的问题么，你看下BLE APP的源码就知道了