@Sunshine 

I want to change MTU because its pretty basic option that should be available for customer.

I have issues with Office 365 authentication + when using wi fi my samsung s10 lite android hardly can open some sites that are using tls 1.2

1.2.0 0.9.1 v0001.0 Build 200511 Rel.44954n  Archer MR600 v1 00000001

Thanks

@Mitsi 

You ever get this working on your MR600?  Just finding out about the MTU stuff today and looks like it might be the solution to my ping/speed issues however theres no MTU option on my MR600 either.

@Sunshine 

I need to change the MTU because of poor performance due to fragmentation
Firmware Version:1.2.0 0.9.1 v0001.0 Build 200511 Rel.44954n
Hardware Version:Archer MR600 v1 00000001

@Mitsi  I'm VERY interested to know whether anyone from TP=LINK is going to come back about how we sort this issue out.

I've just taken delivery of one of these and the performance is woeful on 4G+ LTE. In fact an older Cat4 Huewai is keeping pace with it. 

This is super annoying for gamers. I've moved countries and come from an IPV6 fibre connection running at 550/450MBPS down and up, I could tweak the various MTU's etc to get maximum performance, to this and being unable to tweak anything. It's a joke. 

If there is not satisfactory response from TP by Friday I'll be sending my Router back to Amazon as not fit for purpose and putting a 1 Star rating up.

Thanks

Cliff

@Sunshine 

I want to change MTU because my ps4 uses ip packet fragmentation and it is hindering my performance.

Firmware version:  1.2.0 0.9.1 v0001.0 Build 200511 Rel.44954n

Hardware version;  Archer MR600 v1 00000001

@Sunshine 

I need to change the MTU because of poor performance due to fragmentation also

I tried the version you delivered for the earlier version of the MR600 but it cannot be installed to V2-version
Firmware Version: 1.2.0 0.9.1 v0001.0 Build 201203 Rel.59032n
Hardware Version: Archer MR600 v2 00000001