well,
a signal booster simply amplifies signals getting to it at its location, re-broadcasting it to the suloks of the building.
a signal booster can not boost a signal that does not exist.
in some malls,
my smart phone doesn't work, because, despite the presence of signal boosters, the mall is a globe-only-friendly mall..
be careful with signal boosters..it can cause radio interference to adjacent commercial cell towers..they can trace the boosters and confiscate it
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it will not interfere with ajacent commecial cell towers nor absorb bandwidth. the problem with signal boosters is wrong installation, just like a microphone used to boost voice that is near the amplified speaker, you get useless feedback, same goes with the booster when its external antenna is too near the indoor boosted antenna results to useless feedback/loopback, thus everyone within the vicinity of the improperly installed booster signal gets the useless feedback/loopback signal...
^boosters are regulated device by the NTC..it takes special equipments like spectrum analyzers to properly select the frequency to avoid interference and orient the external antenna to get a strong link to a cell tower
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May nag labas na ba sa Smart and Globe kung pano mag register ng prepaid sim? I would assume gomo would also be globe. Sana online na lang at hindi na kailangan pumila sa mall.
I thought only new sims are required to register![]()
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that will defeat the purpose of thepre-paid SIM card registration
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