Blocking a number on LG E400 L3 Optimus

Hi click this link and hope it works-->
http://www.hardreset.info/devices/lg/lg-e400-optimus-l3/

In LG L3, you can take an image on what your smartphone screen is showing at the moment by pressing both volume keys togetehr for a couple of seconds. You can click Here to know more about writings.

Perform a hard reset on the device, following these: http://www.hard-reset.com/lg-optimus-l3-e400-hard-reset.html

That will erase all data and apps; including the virus.

Perhaps you try a hard reset, as described on this link.
If this not helps, it could be the simlock is on. For that you need the provider and the contract, or a phone shop who does this for a fee.

LG Optimus L3 E400 hard reset

Hey there, try going to settings and make sure that 'show all contacts' option is ticked.

hi,

http://www.ebay.co.uk/itm/NEW-LCD-Display-Screen-Parts-Repair-LG-Optimus-L3-E400-/170899029530



the listing has finished but if you email the eBayer it most likely they will have more, Normally they come with fitting instructions


Good Luck.
Regards

Hi, you can get the factory unlocking code with the following service for your phone model: http://www.fastgsm.com/en/lg/lg/optimus-l3-e400/unlock-code-usim-locked

how to activate gprs on lg e400

Unlocck codes are not available or is legal However there are sites that offer this to be done but with your own risk.Best is to get this checked at the samsung center or with the provider.
You can check this out on some of these;

http://www.simpleunlocking.com/unlock-your-phone/rs16wp2/

http://www.theunlockarena.com/unlocking-services/rs13wp6/

GO TO SETTINGS THEN MOVE DOWN FROM,, WIFI ICON,THEN TELEPHONE ICON, THEN SOUND ICON, THEN SUNLIGHT ICON, THEN HOME ICON,, THEN ANDROID ICON , THEN RECYCLE ICON, THEN FENCE ICON, THEN SD ICON, THEN NEXT TO IT IS THE "Aa" INSIDE A RED BOX ICON,, PRESS ON IT.. AND THERE YOULL HAVE LANGUAGE OPTIONS,,