Does anyone know how to make my CECTi9 phone work, it says please insert sim, and its already in. was told the phone wont work on 3G. I have just found out my sim is 3G network on the UK 3 network, any ideas or have I just wasted my money. please help
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Re: CECTi9 wont with with my sim card
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Do you want to insert other network sim or if your Blackberry Curve 8350I displaying insert sim card,if already sim card inserted.Don't worry i will help you.You can insert other network sim card in the phone by unlocking the phone from current network lock.To unlock Blackberry Curve 8350I use unlock code.Visit the site Wickedunlock.com get unlock code and unlock it easily.Then insert any GSM network sim card.If the phone displays insert sim card even though sim card is already in the phone.Please remove the sim card and replace it correctly.It is because the phone didn't detect the sim correctly.After inserting if it is display invalid sim or sim not valid message on the screen.It is locked to some network,you need to unlock it.To unlock use unlock code.Get code from online site and unlock it.
you are installed a security code when you are using your old sim cards
so if you wont to install a new sim card you have to know your security code
1) insert your old sim card
2) switch on the phone and back up all data
3) Connect your phone to pc using Nokia PC Suite and Data cable
4) make sure about your data
5) Download the Nokia Software updater
6) Update your phone software or reinstall if you have already latest software
You could try to remove your sim card.
Install battery and turn on phone without sim card.
Use phone without sim card and do some operations.
This will check if you phone is working correctly.
Turn phone off and install sim card.
Made sure sim card is install correctly.
If this does not work, it could be the sim card is bad.
you can check it with other sim card ,if it remains the same problem ,it may be locked to particular network wont accept any sim card other than the particular network ,you can unlock it and used to other network,try here http://www.prounlocking.com/samsung-a707/rs8wp9/
i have a lg kp100, I already bought a code to unlock it, but i don't know how to insert it. the phone is locked to movistar(spain) and probably the sim has not a network anymore. I am in greece now so I tried with greek sim cards but still nothing.
when I put the spanish sim it shows me "error de tarjeta sim" wich means error with the sim card, but there is nowhere option to access to security mode to insert the unlock code.
if there is anyone who can help me please contact with me email@example.com