Question about T-Mobile Sidekick® 3 Cellular Phone

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I lost the code to my sidekick 3..now I can get in I got a new sim but it still won't work

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Posted on Jan 02, 2017

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SOURCE: sidekick 3

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Posted on Jan 28, 2008

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robjac
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SOURCE: what is the special code in the philippines

philippine code +63

Posted on Oct 18, 2008

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SOURCE: unlocking sidekick 3 special sim code lock !!!

Hi my name is femi, am from nigeria... i have a tmobile sidekick3, any time i on it, it has for code to unlock device...but when i insert sim it has for code to use the t-mobile service..have bein trying to unlock the phone but i dont get the code. i will be glad if my problem can be solve.....my email is...femifamous2007@yahoo;com.......... wating to here from you asap... am still wating to here from you cos i need it now.....

Posted on Oct 21, 2008

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SOURCE: unlocking sidekick 3 special sim code lock !!!

i need security code from side kick 3

Posted on Apr 06, 2009

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SOURCE: Sidekick 3 wont receive text messages but can send them.

ok i have a sk 2008 and the samething happend to me, what i did was just turned of my phone took out my batter and sim crd and let it chilled there for a min...then i put it all back together and my phone started flooding with texts...i think a sidekick can get clogged up with texts..i also think that the battery can over heat and thats what causes some problems..so when ever i have a prob with my kick i just take out the battery and let it cool down :] ok hope i helped

Posted on May 24, 2009

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2 Answers

I just want to unlock my t-mobile sidekick 3 the old gsm handset


To unlock the Sidekick 3 from T-Mobile Network lock,you can use the Unlock code,You can get the Unlock code from here
Unlocking4u and get the free unlocking instructions below and Unlock it step by step...

Sidekick 3 Unlocking Instructions Warning : Do not enter any wrong unlock codes on your Sidekick 3 mobile phones. If you enter over a certain amount of wrong unlock codes on your Sidekick 3 mobile phone, your phone may get hard locked and sometimes become unusable.
1. Switch ON your Sidekick 3 with a Not ACCEPTED SIM Card.
2. If your Sidekick 3 asks for a PIN code, then enter your SIM card PIN and press OK.
3. Sidekick 3 will ask to enter an "unlock code".
4. Enter Unlock Code we send to you.
5. Your Sidekick 3 is now unlocked.

Aug 16, 2011 | T-Mobile Sidekick 3 Silicone Case -...

1 Answer

I have a sidekick slide that i tryed to unlock so my at&t sim card would work in it well i watched a video off you tube and now im locked off phone and need HELP! asap so i have phone for work please...


Find which Network locked now,get the code from here
Theunlockarena.com and Unlock it,Check code for Your Network Lock,Follow the instructions below and Unlock it step by step./...Instead of watching video ,you can use the safe Unlock code method using instructions Unlock it step by step...

Sidekick SLIDE Unlocking Instructions

Warning : Do not enter any wrong unlock codes on your Sidekick SLIDE mobile phones. If you enter over a certain amount of wrong unlock codes on your Sidekick SLIDE mobile phone, your phone may get hard locked and sometimes become unusable.
1. Switch ON your Sidekick SLIDE with a Not ACCEPTED SIM Card.
2. If your Sidekick SLIDE asks for a PIN code, then enter your SIM card PIN and press OK.
3. Sidekick SLIDE will ask to enter an "unlock code".
4. Enter Unlock Code we send to you.
5. Your Sidekick SLIDE is now unlocked.

*NOT ACCEPTED : We mean, to use a Sim card from a network other than the network your Sidekick SLIDE is locked to.

Jun 18, 2011 | Cell Phones

1 Answer

My sidekick slide cant read my new sim..........i need help...when ever i try am stuck at the sim center.


Hi, First request the phone's IMEI code by contacting customer service for T-Mobile. If you've been a customer long enough, T-Mobile may send the IMEI code, or the code identifying the specific phone, in a few days.Turn off the Sidekick Slide. Remove T-Mobile's SIM card, which is located near the battery. Insert the new provider's SIM card.Turn the Sidekick Slide back on. The phone will detect the new code and ask for the IMEI code. Enter the code. Now the Sidekick will operate using the new network.
Thank you

Jan 03, 2011 | T-Mobile Sidekick

1 Answer

T-Mobile Sidekick ID Unlock


1.your sim needs a password 
2.turn off ur sidekick 3 
3.place ur cingular card in 
4.turn on sidekick 3
5.itz gunna ask you for a special code ignore it
6. go to settings den sim center 
7. if ur sim lock is disabled jus enable it 
8.den change ur sin pin to wateva you want
9.once u change it you will signals bars go up
10.go 2 settings network options 
11. press scan scan select manually 
12. select ur network 
13. and datz it your sim iz workin on sidekick 3

if u turn it off u will have 2 do da same process again

Nov 09, 2008 | T-Mobile Sidekick

4 Answers

How do i unlock my sidekick slide


from the keyguard lock go to emergency calls.
after that press the:

1. menu key (top left hand corner)
2. shift
3. q

Apr 21, 2008 | T-Mobile Sidekick® 3 Cellular Phone

3 Answers

Sim unlock code for T-Mobile Sidekick ID Cellular Phone


Hi jmack

you will have to get back to the provider of the simm you are trying to use for that

Mar 22, 2008 | T-Mobile Sidekick ID Cellular Phone

2 Answers

Cingular Sims Cards works in Tmobile Sidekick?


No Only Cingular Sims Work In Cingular Phones.

Dec 23, 2007 | T-Mobile Sidekick II

20 Answers

Unlock Code for Sidekick 3


ok the way to do it this jus lets u use text and calls i got cingular and i used my sidekick to txt and call here wat u gotta do

1. out sim card in
2. start phone
it will tell u sim card locked it needs special code(the code u get to pay for) juys exit outta that get to the main menu
3.hit the top letf menu button and go all the way down to sim center if u dont allready have a sim pin then enter a new one if u have one change it then ur phone should go from the big X to some bars and a hollow phone icon after you do that hit the menu button again and go to network options then go down and hit (SCAN AND SELECT MANULLY) then chose what ever carrier you have i have at&t so i chose it after a few seconds the hollowed out phone icone should be colored in and u can now text and call

Dec 03, 2007 | T-Mobile Sidekick® 3 Cellular Phone

42 Answers

Sidekick 3 unlock code or how to unlock


ok dis is wat u have to do (i only tested dis on cingular or at&t waveva u call it)

1.your sim needs a password
2.turn off ur sidekick 3
3.place ur cingular card in
4.turn on sidekick 3
5.itz gunna ask you for a special code ignore it
6. go to settings den sim center
7. if ur sim lock is disabled jus enable it
8.den change ur sin pin to wateva you want
9.once u change it you will signals bars go up
10.go 2 settings network options
11. press scan scan select manually
12. select ur network
13. and datz it your sim iz workin on sidekick 3

if u turn it off u will have 2 do da same process again

soon i will put a video of dis on youtube

Nov 22, 2007 | T-Mobile Sidekick® 3 Cellular Phone

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