Devo10 RF module dead?

So the issue I am having is that I have very little range with my Devo 10 100mw white version. I have tried everything, tried about 5 different antennas soldered it directly to the transmitter board. Everything!
It seems as though something is up with the transmitter, I have tried 3 different receivers all the same, taken of the antenna entirely same range. Im sure it is something with the RF Module no idea what. It can still send commands but it is very weak of a signal. I don't think the entire RF module is bad, just something on it.
Please Help.

I actually do have some smd soldering skills, but maybe just ordering a new RF module. Does it also help though that the RF module still gets warm when plugged in. Any places on where to get the same module for it? Every place I look at says that is only for the 8s and 12 devo.

The 10, 6s and 8s all use the same RF module. The 7e is different. Not sure about the 12s.

so this should work fine www.ehirobo.com/walkera-wk-devo-s-mod-de...-upgrade-module.html . Do you happen to know any other sources for this part?

mwm wrote: The 10, 6s and 8s all use the same RF module. The 7e is different. Not sure about the 12s.

12s is also the same as 10 and 8s.

Order it from walkera official site.
www.walkeraonline.com/walkera-wk-devo-s-...-upgrade-module.html

thanks "FDR".i was wrong.