Added suggestions made here:...

Added suggestions made here: Librem5/librem5-user-docs-common!38 (comment 145320)

Troubleshooting/Charging.rst

@@ -86,6 +86,11 @@ If your phone fails to charge, or discharges while connected to a power source d
 
 If the red LED is blinking, insert the battery while the phone is powered. The LED should remain on, and should not blink.
 
+ #. Unplug any USB device that might be connected to the phone
+ #. Wait at least 1h for the battery to get some charge
+ #. Press the power button untill the green indicator light shows and then release the power button
+
+
 .. _librem_5_troubleshooting_evergreen_recharging:
 
 Evergreen
@@ -102,5 +107,9 @@ If your phone fails to charge, or discharges while connected to a power source d
  #. Carefully insert the battery.
  #. The indicator light should be a constant red and should not flash.
  #. Wait 1 second then release the Volume Up button.
+ #. Unplug any USB device that might be connected to the phone
+ #. Wait at least 1h for the battery to get some charge
+ #. Press the power button untill the green indicator light shows and then release the power button
+
 
 .. include:: ../defs.txt