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Cellular Phone Forum / Providers / Alltel / August 2005

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Someone is making calls on my phone that I am not making, How?

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Wal-Mart Smiley - 21 Jun 2005 04:19 GMT
I have a phone number on my bill every month that I know I am not calling.
I looked the phone number up on Google and know where the person lives and
his name, but I do not know him.  How is someone using my phone to make
calls to this person?  Alltel fraud department gave me the brush off and
said I was making the calls from my phone which is always turned off and I
only use for emergencies, and didn't want to listen to me at all.  Made me
mad enough that I will probably go to Sprint.  Anyone have any experiences
with Sprint that are negative?

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"Self-image sets the boundaries of individual accomplishment."
- Maxwell Matlz

NorthSlope - 21 Jun 2005 14:56 GMT
In answer to your question: 'How is someone using my phone to make
calls...?', there are two probable answers.  The first answer is the most
obvious, and that is that someone has access to your phone, and takes it and
uses it without your knowledge; however, you have stated that your phone is
always off and only used for emergencies, so that may rule this out.  The
second answer is that someone has used your ESN  (Electronic Serial Number)
in another phone, so they won't have to pay for service - you do.

If this particular number shows up regularly, then you have a few options,
which will probably involve Alltel's cooperation.  Explain to Alltel's
customer service what is happening, and then have them switch phones for
you, so that you are no longer using that ESN (Your phone # will not
change - only the ESN assigned to it).  If it is someone that has 'pirated'
your ESN, they will no longer be able to use it.  If someone is actually
using YOUR phone 'on the sly', however, the calls will still appear.

Alltel probably won't be able to tell you whether the call is coming from
your phone, or someone else's.  Their equipment just knows that a call was
made using your ESN, and thus, you get billed for it, and they aren't much
help if you want the charges removed.  You can probably understand their
position on that, if you think about it.

I hope this helps......

>I have a phone number on my bill every month that I know I am not calling.
>I looked the phone number up on Google and know where the person lives and
[quoted text clipped - 4 lines]
>mad enough that I will probably go to Sprint.  Anyone have any experiences
>with Sprint that are negative?
Larry W4CSC - 22 Jun 2005 00:28 GMT
> I
> only use for emergencies

You do know you don't have to buy any service, whatsoever, to dial 911
emergency, don't you?  If this is what you want, simply cancel service and
pay nothing from now on.  Send an email to the FCC thanking them for their
forcing this on the licensees...(c;

Now, I have a different tactic.  LEAVE THE PHONE ON ALL THE WHILE, plugged
into the charger if you're not going to use it.

When the other guy tries to logon to use your ESN, the equipment will
refuse him and note the exact cell he was using, probably somewhere far
off.  This will automatically alert the fraud department when the equipment
notes it.  They will call you and ask you to use a PIN number to make all
your calls out of your local area.  THEN, you can ask them for a different
phone with a different ESN and they'll be cooperative.

Did you report this to 611 or just some sales jerk in your local office or
some reseller (who could care less)?  I'm amazed if 611 gave you the
brush...

Leave the phone on continuously, 24/7/365.  It won't burn out the phone,
ever.  I don't even know why they put power switch on phones...All they
need is a mute to the ringer.  Leave your phone on vibrate if you don't
like to hear it ringing.

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Larry

You know you've had a rough night when you wake up and your outlined in
chalk.

NorthSlope - 22 Jun 2005 05:58 GMT
Hey Larry-

The bit about leaving the phone on and it refusing service if someone else
is using the ESN on another phone....... it may not be true.

I 'cloned' two phones in addition to my original alltel phone, and tried out
all kinds of scenarios.  When the number is dialed, all 3 phones ring if
they're all on.  I can answer all three.  I can't hear what's being said on
the other 'clones', and the 'clones' can't hear anything said on the other
'clones', but all three phones can hear the originating caller and carry on
a conversation (it's a strange kind of conference call, for sure!).  If I'm
in the middle of a call on one of the 3 phones, and  pick up one of the
clones and dial a number, the moment I press 'send', the initial call is
dropped, and the call from the second phone begins.   I've even sent one of
the clones out of state with a family member so they'd have a phone if it
was needed, and it and mine worked great the whole while.  There have been
instances when all three phones were on in different cells, and all are
operational ( i.e.any one of the three can answer a call or make a call.)

This situation works great for me, since I can share my phone and still have
access to it, and I don't have to have two or more phone numbers and pay the
fee to 'share minutes'. Since it's my plan, and my minutes that are being
used (and I never come close to using up my plan minutes), I don't have a
problem; BUT, IF you're in a situation where SOMEONE ELSE has a clone to
your phone, and your provider doesn't have security measures in place to
prevent clone phones from working, (I have alltel, and cloned phones work
here)  you're in a bad way, unless and until you can get your ESN changed.

If 'Wal-Mart Smiley's' problem is someone with a clone phone, the only
remedy is a new phone, or adequate security measures by the provider.  IF
there are adequate security measures in place, then your suggestion about
leaving the phone on would be valid and useful, but who knows what alltel
uses in Smiley's zone?  I guess it wouln't hurt to do try your suggestion
out, just in case.......  doesn't work here, though......

>> I
>> only use for emergencies
[quoted text clipped - 23 lines]
> need is a mute to the ringer.  Leave your phone on vibrate if you don't
> like to hear it ringing.
Larry W4CSC - 23 Jun 2005 03:34 GMT
> I 'cloned' two phones in addition to my original alltel phone, and
> tried out all kinds of scenarios.  When the number is dialed, all 3
> phones ring if they're all on.  I can answer all three.  I can't hear
> what's being said on

Yeah, that'll work.  What I'm trying to do, if he's been hacked, is to make
sure the billing computer sees his phone at home at the same time as the
hacker's phone in Peoria online.  That will give him a paper trail....er,
ah, memory trail..(c;...to show the gigacycle kops there are two phones
using his ECN which ain't right.  As it is, with his phone being off so
much, they think he's a liar because the records only show him making calls
in Peoria...see?

Signature

Larry

You know you've had a rough night when you wake up and your outlined in
chalk.

Wal-Mart Smiley - 29 Jun 2005 04:40 GMT
Thank you both for some very useful information.  That is exactly what
happened to me.  I cancelled my Alltel service and decided to go with a
tracfone and you were right, I didn't call 611, I just talked to some
customer service reps.  I really liked Alltel service.  Oh well, maybe they
will get security measures in place some day.  I wish I had read your
postings before I saw the tracfone at wal-mart.

>> I 'cloned' two phones in addition to my original alltel phone, and
>> tried out all kinds of scenarios.  When the number is dialed, all 3
[quoted text clipped - 10 lines]
> calls
> in Peoria...see?
r3dn3ck@s0uthp0l3.000 - 21 Jul 2005 06:27 GMT
Hey NorthSlope

how did you clone your phone?  Just curious since I got a couple
unused phones still lying around just gathering dust.

r3dn3ck

>I 'cloned' two phones in addition to my original alltel phone, and tried out
>all kinds of scenarios.  When the number is dialed, all 3 phones ring if
[quoted text clipped - 18 lines]
>prevent clone phones from working, (I have alltel, and cloned phones work
>here)  you're in a bad way, unless and until you can get your ESN changed.
NorthSlope - 21 Jul 2005 16:15 GMT
Hey R3dn3ck!
I found an ESN change utility by asking on one of the cellphone web forums,
and found a copy of QualComm PST and also Kyocera PST, also on a cellphone
website. Both work (my phones are CDMA triband Kyocera 5135's).  With those,
a data cable, and the SPC, I was able to change the ESN of the other phones
to match my original one.  I then copied the memory from my phone so the PRL
and all the settings would match the original, right down to the contact
info.   Voila, three phones-same #-same contract.  I had to do a lot of
Googling, etc., to find everything, but it all came together in about a
week.  I'm sure you could do it with other models as well.
I had zero cellphone experience when I started this project, too...
-NorthSlope

> Hey NorthSlope
>
[quoted text clipped - 32 lines]
>>prevent clone phones from working, (I have alltel, and cloned phones work
>>here)  you're in a bad way, unless and until you can get your ESN changed.
IMNRM - 04 Aug 2005 04:47 GMT
NorthSlope Wrote:
> Hey R3dn3ck!
> I found an ESN change utility by asking on one of the cellphone we
[quoted text clipped - 80 lines]
> -
> -

Gotta jump in on this one. I am fairly new to the board but hav
many years of experience in the cellular industry dating back to th
bag phones. Yes it is physically possible to clone a phone but nearl
impossible unless you own the original or know the person pretty wel
because the individual would have to get your serial number (onl
possible if they worked for the company or had easy access to you
phone like the person that cloned his own phone) and they would have t
know your phone number to program into their clone. If the serial numbe
and phone number do not match up in the companies database it will no
work. Not only that they would have to have a phone built for that cel
phone company because we use different kinds of technology.
Cloning calls because of digital technology make up a mere 2% o
all cell phone calls industry wide. The fact is that if someone i
going to risk going to Federal prison for cloning a phone they are no
going to be calling one random person on your bill and they would no
do it every month (that increases their chances of being caught te
fold). A cloned phone will generally have $1000 of dollars of charge
ran up in one month. Also we find overlapping phone calls on bills (i
two calls made at 10:45 AM on the same day from two different
locations). If someone clones a phone it is incredibly obvious.
The solution is to lock your keypad on your phone. Friends,
spouses, kids, and grandkids no matter how trustworthy you think yours
are do take phones and use them without your knowledge.
I can't count the number of customer's that complain to me that
someone is using their phone to make calls but the phone is always with
them. Usually it is customers that only make a few calls a month and
nitpick at everything. All I have to do is give them a few simple steps
to follow. Without them realizing what they are doing they pull up the
list of calls dialed from their exact handset  menu (something cloning
cannot do) and viola there is the number in question on the list of
dialed calls!
NorthSlope - 22 Aug 2005 20:25 GMT
HI!

I'm the guy that cloned his phone.  My first phone broke, and I bought a
batch of used phones for parts.  I used to work for a company as an RF
engineer, and decided to find out what could be done with the 'extra' phones
I had after repairing my broken one.

I see a few places I'd have to take exception with some of your comments, so
I'll type in and around your comments to make it easy for my comments to be
connected to yours at the appropriate points:

> Gotta jump in on this one. I am fairly new to the board but have
> many years of experience in the cellular industry dating back to the
[quoted text clipped - 3 lines]
> possible if they worked for the company or had easy access to your
> phone like the person that cloned his own phone)

True, I had access to my own serial #, but a phone hacker might just keep
changing ESNs until he finds one that works.  Don't discount that fact!  I'm
conjecturing here, but if he finds one ESN that works, it's likely that
there will be a 'block' of numbers that will work later, if he wants to
switch to a new # to avoid detection.  I'm assuming of course that the cell
phone companies receive shipments from the manufacturers of phones in
'blocks' of serial #s.

> and they would have to
> know your phone number to program into their clone. If the serial number
> and phone number do not match up in the companies database it will not
> work.

Not true!  At least not with Alltel - It may be true for other companies,
but not here with mine.  When I initially cloned the first phone, all I did
was change the ESN.  I tried the phone, and voila!, it worked.  I tried
calling a couple numbers, and was successful.  I then called the clone phone
from my house phone.  Yep, it rang!  Guess what??  I hadn't yet changed the
'phone number' in the clones, NOR had I changed the anything else in the
phone's memory.....
JUST THE ESN....

>Not only that they would have to have a phone built for that cell
> phone company because we use different kinds of technology.

You're partially right here, but almost every 'general' statement has an
exception.
The phone companies must have the same technology in use, but the phone
doesn't necessarily HAVE to be built explicitly for just one cell phone
company.  I'm an Alltel subscriber, and one of the phones I cloned was a
'Qwest' phone I purchased from a man in New Mexico.  What seems to be
important is the version of firmware that is installed in flash memory, NOT
whether or not the phone was made specifically for 'Alltel' or 'QWest', or
whoever.  I had a couple of other phones with different firmware, and I
wasn't able to use them, even though they were 'Alltel' phones.
(Ultimately, they were the ones that got turned into spare parts! )

> Cloning calls because of digital technology make up a mere 2% of
> all cell phone calls industry wide. The fact is that if someone is
[quoted text clipped - 3 lines]
> fold). A cloned phone will generally have $1000 of dollars of charges
> ran up in one month.

Correct me if I'm not exactly correct here, but I'm fairly certain that the
act of 'cloning' a phone is not a crime.   What is a crime is to then USE
that cloned phone to defraud.  Like making 'free' calls (at someone else's
expense).

> Also we find overlapping phone calls on bills (ie
> two calls made at 10:45 AM on the same day from two different
> locations).

A slight problem here..... That might be the case if the calls originated in
different cells, but if you were reading my earlier post, you'll remember I
said that if I was on a call with one phone, and initiated a call with one
of the clones, the initial call was dropped, and the next call commenced.
That scenario was when both of the phones were in the same cell.  I must
admit, I hadn't yet had the opportunity to see what happens if the calls
originate in different cells.  I'll have to try that.

> If someone clones a phone it is incredibly obvious.
> The solution is to lock your keypad on your phone. Friends,
[quoted text clipped - 3 lines]
> someone is using their phone to make calls but the phone is always with
> them.

Excellent advice!!!  Is everyone understanding what he's saying here?  Right
on!

Usually it is customers that only make a few calls a month and
> nitpick at everything. All I have to do is give them a few simple steps
> to follow. Without them realizing what they are doing they pull up the
> list of calls dialed from their exact handset  menu (something cloning
> cannot do) and viola there is the number in question on the list of
> dialed calls!
 
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