PMDG B777 Braking Issues - Decel Rates

Hi,

I would be really grateful for some recommendations:

I am using FSX PMDG 777-200LR with CH Yoke (control Column) no rudder pedals.

Issue:

I find the brakes too sensitive, in that once slight application of the brakes results in about 4-5 kts speed reduction, also during landings setting Autobrake 2 gives the equivalent effect of Autobrake 3 and Autobrake 1 gives the equivalent effect of Autobrake 2 etc etc.

In reality for a landing at say using KJFK RWY4L you would ideally use either Autobrake 3 or 4 even and most airports with runway lengths over 2800M you would use either Autobrake 2 or 3.

Is there a way to modify the sensitivity of braking via editing any PMDG files associated with B777-2LR?

I have tried to use this:


https://www.simshack.net/products/frictionality-runway-friction-utility-fsx-759

Unfortunately it messed my settings up so much I removed it, for example using GSX Pushback feature caused the aircraft to lift up and slam onto the ground with erratic behavoiur.

I thank you all in advance.