How to fix my lg4 phone

Hi
It seems that LG have a general software problem.
The LG3 I bought about a year ago had similar problems. I learned from others that it was a software problem, made and RMA, and the supplier sent me a new phone. An LG4 that works well.
Until now, I thought the problem was only an LG3 problem, but it seems to be a general LG problem.
There is another person on this site who has similar problems with his LG phone. Hope my reply is of some help to you.

The phone might be setup to only receive calls. I would take it to your service provider to see if your phone is setup this way.

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Hi,
I work on iphone 3g,3gs,4,4s
Unfortunatly that sounds like a hard drive issue! You can try a couple things to try and bring it back. #1. Hold down the on/off power button while also holding down the home button at the same time. #2 As soon as you see the apple logo ( approx 10-15 seconds ) relese the power button but keep holding down the home button for another 10-12 seconds and see if that does it?
If that does not work plug it in to itunes and see if it is reconized?
if it just keeps throwing error codes over and over then unfortunatly there is nothing you can do to fix it ( its good for parts, sell on eBay.)
I see this a lot, If the phone takes a hit to hard or gets a little wet it just frys the mother board. And I can fix everything on these phones but the boards. Sorry.

Use this help from apple to restore your iphone:

If you can't update or restore your iPhone iPad or iPod touch

Hold down the power and home button simultaneously until the device restarts and the Apple logo appears.
Hope that helps!

Ive just had the same thing ......and now fixed ....easily ! ......try holding the on / off button (top) and the home key button (front - bottom) both simultaneously until the apple logo shows up .....then just give it a time to come back to life ! .......I didnt lose any data but it seems some people do ......good luck !

heyy mate i had the same problem and fixed it easy. follow what i did;
take out the battery and sim card and mem card
download http://my.lgmobile.com/web/web.support.retrieveSoftwareUpdate.laf once downloaded open it connect the phone by cable (with battery and sim out)
click on customer support on the top
the recovery phone enter the imei and s/n (on label where the battery goes in)
then choose the model KC910 then ok this will take around 20 mins ( ur phone should work fine after this) email me on [email protected] and let me know how u get on or for more detailed instructions thanks

If iPhone won't turn on, or the display freezes or doesn't respond

1. Press and hold the Home button for at least six seconds, until the application you were using quits.
2. If that doesn't work, turn iPhone off and turn it on again. Press and hold the Sleep/Wake button on top of iPhone for a few seconds until a red slider appears, and then slide the slider. Then press and hold the Sleep/Wake button until the Apple logo appears.
3. If that doesn't work, reset iPhone. Press and hold the Sleep/Wake button and the Home button at the same time for at least ten seconds, until the Apple logo appears

More resets:
Try This:
1. Remove Sim Card
2. Hold in 'Home' button and 'On/Off' button together until Apple logo appears
3. Replace Sim Card
4. Hold in 'Home' button and 'On/Off' button together until normal phone screen appears.


Also, Try this:
1.) Shut down the iPhone 3G.
2.) Start up iTunes
3.) Hold down HOME button on the iPhone 3G
4.) While keeping the HOME button depressed, plug in the Sync cable
5.) A message will pop up to ask if you want to reset.
6.) Just click YES and the reset process should start.

I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_8b8c2cd6ce148309

Dear if ur phone stuck on samsung logo and not go further then mostly its prob from software if u can make urself other wise contact to the technician.