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LG 9400 My phone shut off and when i turned it back on it said service required, what can i do to fix it?

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Re: LG 9400 - PDAs

Do nothing sit around and wait

Posted on Nov 10, 2008

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Re: LG 9400

Call in and get it reprogrammed they might even find that your service is suspended it is a strong possiblitity. Hope that help :)

Posted on Nov 15, 2007

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Invalid usim card

unlock phones are so unperdictable...there may not be a fix for this issue..other then getting an AT&T phone....and even if u are able to get it to start working again more then likely u wil continue to have many more isses..mainly becuz of the network changes..for example....using 3g and 3g only...last year the AT&T network was stil using both 2 and 3g network and there was even a few 2g SIM cards being sold in it almost all 3g..which of course complicates many things...even if u own a 2g AT&T phone a 3g SIM card can be and will be used on that phone....with unlock phones running on the 2g network the issues with not having a SIM card where was still unstable when wanting to use data services....but voice services were with everything going 3g...its makes things alot more complicated with AT&T if using a phone without SIM cards...if ur phone has the fuction to beable to shut off 3g networking and run on 2g.(like the apple iphone has) then try that....good luck

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Samsung SCH i760 wont turn Phone on.

My i760 is doing the same thing just hours after seting up page plus service on it .. I hope there is a way to fix this .. Hard reset is not clearing the phone number if your fast you can get into the phone settings befor it shuts right back off i even reset it from phone settings and still no good. has anyone fixed this yet .. or is it something that happens if you use this phone on page plus ..


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Start up screen/Shut down screen

Even thought your phone is unlocked from virgin the software is still a virgin viewity software. your can try and press on the arrows <<<<>>>>> at the bottom of the screen when the come up this will allow you to remove the network label but not on startup that requres a mobile shop to reflash the phone with generic software which will cost up to £25 shop around

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LG View Wont Turn on, stuck on start up screen.

There may be a problem with the charger, as this is what happened to me. If you bought the phone abroad and only received a 2-pin charger, it means that this has messed up the data on your phone. Because the chargers abroad can only hold up to 120volt, so if you have  plugged it into a shaver socket or into a two-pin converter which gives you a 3-pin, it will still mess up your phone. I recommend you take it to a shop to fix. It cost me £25 to fix, but it's working fine now.  

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* there could be a fee if you have not put $80 worth of credit through the phone cause that is what had to do

Jan 28, 2009 | LG KU990 Viewty

2 Answers

Not sending sms txt on LG KS20 but can receive...please help

To fix this problem is you need to borrow/own a phone that is from your service provider that isn't touch or 3G phone. I used Nokia 5200 or Nokia 5300.. Same phones

Change the number for Voice mail.
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My viewty keeps switching it self on and off

I have just had the same problem. i was so scared that i had lost all my personal data.
my sim card was years old and as the software on the lg is new it was causing it to shut down and reboot over and over and the only way to stop it was to take out the battery.

This MIGHT help! it helped me.
Take the battery out and put someone else's sim card in (someone who has a new sim card) - they have to be the same network. (if your own sim is really new this may not help) .

put the LG back together and switch on - the phone should start new set up. if it prompts you to copy contacts to phone press no.

if this works then it is a software problem. this may be the best time to back up all your data on your computer via the lg suit.

then put your own sim back in. if the problem still happens then you need to call your phone service provider and get them to refresh your sim card - do the same process as above and this should fix it.

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About $60.00 UDS

If you require a new screen, phone cover and screwdrivers, they can be purchased here:

You can also visit : for dissasembly steps.

If you have any questions about LG Viewty KU990 disassembly, The official service manual for this phone may also help you with further LG Viewty KU990 disassembly. Click here for details

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