Database Info

Lg ku9500 cyon

Hi,
I have a LG KU9500 CYON (Currently locked to SK Telecom Korea)
Would appreciate it if someone can point / help me to the following:
1) Unlock so I can it with our local Telco in the Philippines
2) Root
I already tried the following:
1) Locate is IMEI, but all are hidden, already all those *# commands I read in the forum but to no avail.
When inserting another SIM it does not prompt the message the I need an unlocking code.
It's showing this message on the screen after it finishes booting "Check the USIM card is installed. Cell phone function is limited. Outgoing calls are only.
Any help really appreciated . . . I have two of these phones from Korea.

I have LG optimus Z cyon, and I want find official rom 2.2 for it.
Please help me

Help!!!ATT LG G3 have IMEI number, but unknown Baseband Version

My phone is unlocked. Currently I use Tmobile. After I restore my phone from backup from crash, my phone get signal from Tmobile like on and off. When I check about phone, I see I have IMEI number, but on Baseband Version, it shows unknown. Can you please help me to fix this issue? Thanks you!!!

Change network band to 4g/3g/LTE/2g ? Lg G Stylo H634 (Cricket) Unlocked

Hey guys,
Not sure if its been asked, but for some weird reason the network band option isn't anywhere in the phone menus. The phone is the cricket version h634 unlocked with the 5.1.1 OS and latest cricket update that fixed the audio player cache issue. I am completely lost with this phone and see that there isn't much information on the internet in regards to modifications etc. I did try a code set of numbers that enters you into a hidden network menu, but received a prompt that the app cannot be opened (not sure the exact error).
Please advise, thanks so much guys.

Invalid SIM card

I have an S5 Sprint (G900P).
Bought and using it from outside USA.
And it was unlocked for international use.
I could use 2G and 3G on it.
But was unable to find and connect to 4G.
So in order to enable 4G, other than doing various things, I ended up reseting 'provisioning parameters to factory defaults' using ##72786#
Since then I am unable to use SIM.
It says, "Invalid SIM card"
Seems like I have lost unlock!
Now what options am I left with to make SIM work again on it?
Build number: MOAR v7.0 OA6
Software version: G900PVPU3BOK4
Android version: 5.0
Baseband version: G900PVPU3BOK4

Hackills said:
I have an S5 Sprint (G900P).
Bought and using it from outside USA.
And it was unlocked for international use.
I could use 2G and 3G on it.
But was unable to find and connect to 4G.
So in order to enable 4G, other than doing various things, I ended up reseting 'provisioning parameters to factory defaults' using ##72786#
Since then I am unable to use SIM.
It says, "Invalid SIM card"
Seems like I have lost unlock!
Now what options am I left with to make SIM work again on it?
Build number: MOAR v7.0 OA6
Software version: G900PVPU3BOK4
Android version: 5.0
Baseband version: G900PVPU3BOK4
Click to expand...
Click to collapse
you re-simlocked it. that factory reprovisioning thing you did undid the unlock process. Your options are to get the simunlock code from sprint and if the ROM asks you for the code when you put card in, unlock it that way. But if the phone doesnt ask you for an unlock code, youre likely gonna need the services of a 3rd party unlock company. there are a couple of members on here that have done some unlocks for free or with a donation to them. @stifilz and @asadnow2k. Otherwise, i personally recommend idoneapps.com

LG G3 Null IMEI Problem

Hello， i have an LG G3 (D855) international Model
When i restart the phone it's IMEI Goes Null and the sim don't work obviously when i Go to Setting>About Phone> IMEI Shows Unknown. In Software information The Baseband Version is Also Unknown. After some Hours Phone Fetches it's IMEI and the Sim Card Starts Working. But having your phone with No IMEI For hours is a huge issue. I request to All of you to Please Help me Solve This Problem.
Thank You.