When I order an Unlock Code for my LG K428SG, what will I receive?
We provide you with the Unlock Code to permanently unlock your LG K428SG.
In case your LG K428SG requires multiple Unlock Codes, all Unlock Codes necessary to unlock your LG K428SG are automatically sent to you.
We also provide detailed instructions on How To Unlock your LG K428SG. In most cases the procedure is very easy:
Our Support Team is there to help with any questions you may have, please feel free to contact us anytime!
How to Unlock LG K428SG?
Insert SIM card from a source different than your original Service Provider (i.e. if you have a Rogers phone, use a non-Rogers SIM card),
Phone will ask you to enter Sim unlock pin
Enter unlock code
Phone will be unlocked
Any suggestion? Want to help us improve our Guideline to unlock LG K428SG ? or those are not accurate ? Please contact us
UnlockBase is an incorporated company, we've been unlocking cell phones for 19 years now and strives to provide the best service for our clientele.
All products, and company names, logos, and service marks (collectively the "Trademarks") displayed are registered® and/or unregistered trademarks™ of their respective owners. UnlockBase is not associated with or sponsored by LG. The authors of this web site are not sponsored by or affiliated with any of the third-party trade mark or third-party registered trade mark owners, and make no representations about them, their owners, their products or services.
Why Purchase From Us?
Permanent Factory Unlock
Full Permanent Unlock (All Levels)
100% Money back guarantee
24/7 Customer support team
Fastest turnaround of delivery
Simple instructions provided
Rated 4.9 out of 5 from 14078 reviews
Our Last 4 Certified Reviews
Mike on 09/18/2023
Unbelievable, thought it could never be unlocked. My device was clean but for some reason it was locked with the AT&T carrier who could never help me. This site does what it says.
I am extremely satisfied.
Multi-Tech on 09/18/2023
Ordered an unlock for my iPhone 14 which was said to be done within 5 business days and it was done within (3). Great service that i will be using again.
Ron Sperling on 09/12/2023
Things happened exactly as advertised. After waiting 8 days for AT&T to unlock my phone (and just giving up), Unlock Base unlocked the phone in 2 days. And everything works as expected. Thank you so much for your service.
David on 09/11/2023
Gave a quick reply on email. Phone needed an MCK code. Provided a link to the section needed. Everything working fine within a few hours at fair price. Will definitely recommend.