How to switch from 4G/3G/2G auto to 3G only or 4G only (Question)

[kashar]

I used to have option in my Note 3 & Zuk Z1 to connect to 3G or 4G only network. it is very useful if you are in low coverage area and your fone continuously connecting to lower technology. Is there any ad-don or way around to get this option ?

 

[rajdeep312]

I used to have option in my Note 3 & Zuk Z1 to connect to 3G or 4G only network. it is very useful if you are in low coverage area and your fone continuously connecting to lower technology. Is there any ad-don or way around to get this option ?

In my c900f 3g only and 4g only comes by default

 

[kashar]

In my c9000 pro these are options attachment

 

[kashar]

bump

 

[aboyazan78]

Mine SM-C9000 only have these two options :
2g only , 3g-2g auto connect

 

[kashar]

Any Mod for this ?

 

[g900h]

I used to have option in my Note 3 & Zuk Z1 to connect to 3G or 4G only network. it is very useful if you are in low coverage area and your fone continuously connecting to lower technology. Is there any ad-don or way around to get this option ?

very simple !

install 4G Switcher from google play ( only works on samsungs)

open it
select LTE only

its only changes sim1 to lte only.

REMEMBER when you done your job (download) change it again to " LTE / UMTS auto" .

if you choose LTE only , you can't call anyone and nobody can call you !