Re: Do these cellular amplifiers work for all cellphones?

On 2022-04-11 01:28:52 +0000, Martin Brown said:

>> I don't doubt that these cell phone amplifiers are illegal in the UK
>> so I will set the follow up accordingly to remove u.t.m in any response.
> 
> I doubt if anyone in the UK would be daft enough to buy one. 

Someone said they were illegal in the UK so if that's the situation, then 
the cellular booster wouldn't work even if it came with a new car in the UK.

> Most newer 
> vehicles here have a roof antenna and the phone uses bluetooth to bind 
> to the car for handsfree operation using the vehicles external antenna.

That can't be correct if it's also correct that they're illegal in the UK.

>> I called UberSignal who said they work fantastically for all carriers.
>> https://www.ubersignal.com/vehicle-signal-boosters.html
> 
> Well they would, wouldn't they! 

All the carriers have certified them so they must work don't you think?

> What they don't say is that it also 
> messes up phone reception for anyone else in your vicinity (and quite 
> likely radiates sidebands into other protected frequency bands).

The FCC certified them so the interference must be ok don't you think?