I added color for those cable.
Are those you mean?
Purple cable LA2 move to LA1
Blue cable COM2 move to LB2
Green cable LB1 move to COM2
Red cable COM1 connect with COM2
I have a 2 gang 2 way switch for 2 lights (corridor light and bathroom light).
COM1, LA1 and LA2 is for switch 1 (Bulb 1).
COM2, LB1 and LB2 is for switch 2 (Bulb 2).
Remark: Those yellow cable are yellow, so we don't know which is live wire.
When the switches are on. The bulb 2 is on but the...
I am replacing the old switch to new switch (2 way 2 gang). The top one is the new switch. The bottom one is the old switch. L11 and L12 are no cable connected.
I can't figure out where to put these wires properly on the new switch. Any all help will be greatly appreciated!! Thank you...