External UMTS antenna

[mackk]

Hello

I live in village, where the signal of my mobile network is very low and therefore I have a poor quality connection to the Internet via HSDPA modem. Can someone tell me if external antenna such as this BESTPARTNER.biz - wireless technologies - wifi 2,4 GHz 3,5 GHz 5 GHz antennas accessories tools cables - wireless networks can help me?

 

[Sceadwian]

It most definitely would, just keep in mind high gain antennas like that are directional so you have to keep it aimed at the local tower.