How to unlock my LG M400F Stylus 3 for FREE?
When you require the LG M400F Stylus 3 unlocking code for free, it is necessary to contact the service provider that has blocked the mobile, 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.
Our company is dedicated to calculate unlocking codes by IMEI, we work with official unlocking servers and we send the same code as the carrier.
How to insert the SIM network unlock PIN
Don't get complicated, the best way to calculate the unlocking code is our servers, when you put SIM cards from other network providers, the phone will require the unlock code, if you want to get it in a few hours, order it and we will send it to your email.
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.
Will I lose my unlock if I update my LG M400F Stylus 3?
No, our unlock is never removed, you can update your phone as many times as you want or even reset your mobile.
In which countries can I use my mobile phone?
The unlocks that we offer allow you to use all the SIM cards such as Optus, Vodafone from Australia and all over the world.
LG M400F Stylus 3 does not allow me to send calls
This is frequent when an IMEI is reported in blacklist for unpaid bills or theft. To solve this problem, you must call the carrier that reported the blacklist.
How to unlock a LG M400F Stylus 3 if it doesn't prompt for the unlock code?
On some occasions, the AT&T, Cricket, metroPCS and T-Mobile phones do not prompt for the unlock code and are locked with the official application Device Unlock, the app is usually already installed at the factory. You only have to order the unlocking and when server authorize us to unlock it, we will send you an email, just connect the device to WiFi and press Permanent Unlock within the application.
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.
All these versions are supported
