How to unlock my LG LS991 Optimus G4 for FREE?
If you wish to get a free unlocking for your LG LS991 Optimus G4, you need to get the unlock code, so you have to contact your phone carrier that is locking your the phone in this moment, they can provide you the SIM network unlock PIN totally for FREE, but you must comply these requirements; you must be the original owner and have paid all pending bills.
In these cases, it is very difficult to acquire the free unlocking, so Movical.Net can get you the same unlock code in record time.
How to insert the SIM network unlock PIN
The fastest method to obtain the unlocking is ordering in our website, when other SIM cards are inserted, and your LG LS991 Optimus G4 asks you for the code; you must fill out the questionnaire and in a few hours you will receive an email with the unlock instructions.
It should be noted that to unlock a LG device, sometimes, the unfreeze MCK code is required (if the attempts are exhausted, so the mobile phone will show - SIM network PIN blocked. Enter SIM network PUK - ) or could be necessary the regional code RGCK (if you are going to use the mobile in another continent or region), in our company we also provide these unlock codes.
Is the re-lock possible for my LG LS991 Optimus G4?
No, once a LG is unlocked, it will be never relocked again, so you can update the firmware without any trouble.
Where could I use my handset?
The unlocks that we offer allow you to use all the SIM cards such as Optus, Vodafone from Australia and all over the world.
I cannot send calls with my LG LS991 Optimus G4
When a LS991 Optimus G4 does not reject your new SIM card but does not allow you to make calls, it is most likely that the IMEI has been blacklisted. You need to contact with the carrier to solve it.
How to unlock a LG LS991 Optimus G4 if it doesn't prompt for the unlock code?
Some AT&T, Cricket, metroPCS and T-Mobile mobile phones in the USA do not require an unlock code, they are locked with an app pre-installed in the device called Device Unlock, this is already in your standard cell. You only purchase the unlocking and when our server approves it, simply access Device Unlock and click on Permanent Unlock.
A LG from Sprint, Verizon, Tracfone, Boost Mobile, StraightTalk or Simple Mobile from United States will not prompt the network unlock PIN, these cells has a blocked firmware from the service provider. Our company knows this situation and can unlock these phones without any problem. But the unlock is by software, you need to connect your phone to the PC, even though the unlock program is simple, we will also provide help remotely with one of our technicians.
These are the LG LS991 Optimus G4 versions
