Question about Sony Ericsson K800i Cellular Phone

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Registered call No call registered in my celfone

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Dear try to format r reset your cell
i think you have to reset cell

Posted on Dec 15, 2008

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Huawei HG8040 connected to the OLT equipment after registered unauthorized, nor related ONU in OLT equipment information.How to solve ?

Registered unauthorized refers to MPCP found, but there's no real registered to the Huawei OLT. General because of ONU fill in LOID and password mistake, or did not add the LOID in OLT. Suggest check LOID and password is correct, so whether the input LOID on OLT has been properly configured.cs5o

Oct 19, 2015 | Huawei Cell Phones

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Sph-d710 purchased used. How can i register it and set up an account so I can use Virgin Mobile for my carrier?

To register it for yourself you will call virgin and let them know your phone number. If you are using an old sim card already registered to you then you will already be registered. It is the sim that has to be registered not the phone
iF YOU HAVE NOT REGISTERED JUST CONTACT THEM BY DIALING 789 IN THE UK and you will be connected to an agent who can help you set up a contract.
It is very straightforward to do

Jun 26, 2015 | Cell Phones

1 Answer

How i can unlock my pattern of sony st21i

You need to have a registered Google account on your phone in order to reset the screen unlock pattern. In case you do not have a registered Google account, You must repair the phone software before tapping "Forgot pattern". The phone is locked if the incorrect screen unlock pattern was entered fives times in a row.

Follow the procedure below to repair the phone software:
> Open PC Companion 2.0 on the computer, tap Start then Repair in the "Support zone" application and follow the instruction you see on the screen. Please note that all personal data stored will be lost and the installed software on your device will be replaced. In case it is not possible to repair the phone software, contact your Sony Customer Support.

If ever you entered the incorrect screen unlock pattern five times, tap "Forgot pattern" then tap "Answer question" then tap "Next" and enter your answer for the security question. Next, tap "Unlock".

To reset it using your registered Google account, tap "Enter Google accounts details" then tap "Next". Tap the "Username" then enter the registered Google account username. Next, tap "Password" to enter the registered Google account password then tap "Unlock".

Oct 18, 2014 | Cell Phones

1 Answer

Not registered on network

Has your phone been unlocked? if not try unlocking it

May 10, 2013 | Samsung Galaxy S Duos S7562 White Dual SIM...

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Not registered on network

contact customer care and you need 2 register

Jun 02, 2012 | T-Mobile My Touch Cell Phone

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Hello, how can i get facebook message alerts on my samsung gt-e2550

go to account setting
in account setting mobile tab
then u will see message like this if u have give mobile no on password verification

Your registered phones: You have 1 registered phone, but none are activated for text messaging.Activate text messaging on new or registered phone

Sep 27, 2011 | Cell Phones

1 Answer

I have a bb 8520 on voda uk. i dont know my number and the sim isnt registered and i need my PUK, what do i do?

I think the only way out is to contact your network provider.Nonetheless,since the Sim is not registered in your name,am afraid it is going to be a very tight situation.Why dont you get a new sim that is registered in your name? This,i think will save you lots of embarassment in future

Feb 05, 2011 | Cell Phones

1 Answer

I have registered my phone and at the O2 shop had

You need to call O2 and get them to check your account. Try the iphone help on the O2 website

Jan 03, 2010 | Apple iPhone Smartphone

1 Answer

Needs to be registered, been waiting 4 the activation screen to finish, been almost 3 days..

you have to go to and authorized t mobile retailer to register your phone or to activate it.

May 16, 2009 | T-Mobile Sidekick® 3 Cellular Phone

5 Answers

Sim not valid

clean the sim slot with spirit and insert the sim check if it is registerd with the network. advice by dogy

Oct 18, 2007 | Nokia 1100

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