diff --git a/_zigbee/Sonoff_ZBBridge.md b/_zigbee/Sonoff_ZBBridge.md
index 8c24d4920..934801cce 100644
--- a/_zigbee/Sonoff_ZBBridge.md
+++ b/_zigbee/Sonoff_ZBBridge.md
@@ -27,6 +27,8 @@ Remove the 4 rubber feet to access screws and disassemble the device. Take out t
 |GND     | GND
 |3v3     | 3V3/VCC
 
+Note: If your USB to TTL converter cannot provide enough power, you can turn off the Zigbee module by to connecing Z_RST to GND. 
+
 Download [tasmota-zbbridge](https://github.com/arendst/Tasmota/blob/firmware/firmware/tasmota/tasmota-zbbridge.bin?raw=true), a unique binary built specifically for ZBBridge and flash it using your favorite flashing software.
 
 When the ZbBridge is flashed with Tasmota, **disconnect all breadboard wires** and power the board using its USB port with a 5V 1A power supply. Configure Wi-Fi [over Tasmota AP](https://tasmota.github.io/docs/Getting-Started/#using-web-ui) (you cannot configure the device over serial with this binary). After it is connected to your network access the webUI again.