Is there a device that could strenghthen the signal coverage

[joshy]

is there any devices that could strengthen the signal power, so that i can use my mobile in home?
The problem is that, when i am out of my house i have network coverage.
but when i am in, no network coverage.
what should i do?
is there any devies that could help me.
I have a bsnl connection.

yours faithfully,
joshy

[drgrudge]

Hmm, yes there is a "device" which does that job, but i dont think u can get much of a difference. The thing is put besides your battery or at the back side of your phone.


Same topic:
http://www.thinkdigit.com/forum/viewtopic.php?t=19096

[joshy]

where can i get that thing?
what will be the price ?