thats mean u dont need the antenna.

Is because you have found the correction spot to put your antenna. Till then your speed will be lower.

The antenna is just some cheap China knockoff antenna. If you signal is already good enough, it's not going to produce any significant effect.
That's really good actually. I have slightly worst signal strength but I manage to get CA is reliably all day long.

I have the E5186 but I doubt it is any different.

this particular antenna i am using it too,. very sensitives as in little bit movement the speed will drop tremendously,..

plus u really need to capture best signal in the best spot in your whole house,.. there will be one spot very good speed,..

keep trying 

where did u buy with that price? 

no..infact the signal went down from 3bar to 2bars only..

no time testing with another spot inside house..maybe this holiday will try move around..i bought 3, planning to sell other 2 units..but if no change, maybe will sell 2 new with 1 used unit..

btw, according to the map, my house is within 4G+ coverage..just +-1km from 4G+ boundry..but the speed just around 8-15Mbps with and without the antenna..

anyone know roam like home can be activated through 016-2211800 or not? pls kindly advise.

i am digi infinite 150 user less than 6 month
i called to activate roam like home last 2 weeks and currently i am in China using it.

i did not email or send any passport as well

Location is important. I am using B618 i150 package, nightly 6pm-2am <5Mbps download. Morning will get around 20Mbps. Watching Wei Ying Luo on AOTG at night is a pain