*#LGMENU#* - LG G6 Questions and Answers

I'm just wondering if there is a way to reset any changes made in this menu, I have a freedom mobile branded g6 and I touched something in the menu and since then I have not be able to reconnect to band 66 LTE, I've tried the normal factory reset in android but I don't this that changes anything in this menu, I've noticed there a factory reset (R&D) under the SVC Menu in the LGMENU not sure if that's what it would be to reset this

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[HELP]Can't remove Account and Factory Reset

Dear Master of Spica,
I bought Spica from my friend and it was original (unroot), but I couldn't remove the old account also add the new one. I've tried to cleared data and reset, but it was forced close, and the data still remain. I tried reset from recovery mode, but I could not enter the recovery mode, only blank screen, but when I released the buttons, it began to boot. Please help me to solve the problem, thank you very much
Sent from my HTC Magic
Recovery is only aviable after rooting AFAIK
Go to Settings->Privacy and try factory reset there (name in setting can be different, I use polish)
or
open Phone and input
Code:
*#*#7780#*#*
You will be asked to reset the phone. This will not delete any files from SD card.

No service: I need some smarts in here!

Problem:
No data service; I cannot call, nor text, nor use mobile data.
Symptoms/info:
Cannot change "Preferred Network Mode"
"Emergency Calls Only"
Network: unknown
Mobile network type: unknown
Service state: Out of service
Baseband version: G900R7WWU2AND8
IMEI: <this hasn't changed>
Phone: Ntelos Galaxy S5
S5 model: G900R7
I'm in an area with good service
A circle with a line through it indicating no internet data access
If I attempt to use the dialer: "Mobile network not available"
If I flash to a miui rom, I get the error: "LTE: ESM-x, EMM-15"
Possible Cause:
This seems to have probably occurred after an in-rom OTA update for the Mokee rom
Attempts so far:
Rebooted
Fiddled with APN/Network settings/preferred networks
Tried other roms
Restored previous build.prop
Restored previous apn setings
Flash stock modem
Restored stock rom using ODIN
Repartitioned with .pit file using ODIN
Used Kies' most recent stock rom
Nothing has helped a smidge. Any insight? I'm not afraid to get technical.
caezec said:
Problem:
[*]No data service; I cannot call, nor text, nor use mobile data.
...
Click to expand...
Click to collapse
Can you check and show these screenshots:
(1)- open dialer, enter *#0011#
(2)- then Menu > Back, Menu > Key Input > Q0 > wait until MAIN MENU appears, select DEBUG SCREEN > MM INFORMATION.
(3)- then Menu > Back > MM REJECT CAUSE
Please post these 3 screenshots.
vndnguyen said:
Can you check and show these screenshots:
(1)- open dialer, enter *#0011#
(2)- then Menu > Back, Menu > Key Input > Q0 > wait until MAIN MENU appears, select DEBUG SCREEN > MM INFORMATION.
(3)- then Menu > Back > MM REJECT CAUSE
Please post these 3 screenshots.
Click to expand...
Click to collapse
Thank you for the reply, but no matter what I enter into the dialer, I get the same "no mobile network" message. After typing in *#0011# the popup window in the attached screenshot appears. I suspect that a window whose menu has a "Back" category was expected to appear, so I was unable to accomplish steps 2 and 3.
I plan to take the phone to an nTelos store today, so maybe they can fix it. I just how they do not care that the knox is tripped
vndnguyen,
I am still experiencing the exact same problem as well. I'm updating with the info you requesed as we speak.
Thanks,
Tony
It's fixed!
So I went to store today, and they were baffled. The issues was that my phone was stuck in GSM mode, and refused to become CDMA again. They reset the network on their end, then that didn't fixed it, and said I could try restoring my phone to factory conditions through the back-up icon in the settings menu. Although I have restored it several times, myself, when they did it, it worked. The difference may have been because they had just reset something on their end before doing the restore. Anyway, it works now, and I am happy.

Galaxy Tab A Stuck on lock pattern

Hi,
My son has enabled lock pattern on a SM-T590 device and don't remember it. Is there a way to remove it?
I try software like wondershare; 4ukey... without sucess
thanks
Factory reset.
I try the factory reset from recovery menu but the factory reset option doesn't appear. Only wipe cache.
I remember that in the past on older devices, the option was "wipe cache / factory reset"
Also try to put TWRP with ODIN but OEM LOCK is on :-(
The pattern lock is quite limited. I would swipe along untill i ran into the right one
quite limited? there is a lot of schema possible. Try hundred of them without success :-(
So the conclusion is if I can find the good schema by luck, to put the tablet in trash?

Xiaomi Mi TV stick

Reset my stick to factory settings. This deletes all apps & settings, which is ok. After reset the stick boots up in Android. When finished with Android it asks to press 2 buttons on the remote. There is no reaction, when I do this. I repeated the factory reset with the same result. Not much I can do, since I cannot enter settings. Asked Xiaomi for possible firmware, but no answer. Anyone has an idea?
Tried new remote, but same problem!

Factory reset Sony KDL-50W805C?

No factory reset option, and before throwing it out the window because every time I switch it on our a 50-50 bet whether it will hang and reboot after several minutes, can it be done safely through adb?
Thanks!

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