hi friends my LG G3 ls990 is not showing the hidden menu im using this code 5689#*990# and it open new page there is written ...NULL...and i dont know how to fix it ....please help me
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i am using SCH-R970C and i can not access and use the hidden Service Menu When i open keypad and type *#06# it does not work it does not show imei Number.I am out site of US and i want to use this phone with other network and i want to unlock it please help me
Pls i have lg g3 sprint i sim unlocked it by replacing the node file in career/apps its now showing my sim and i can browse but Its showing R on the network bar how do i change it to show H H+ or E? And also when i edited the prop file and changed SPR to spr my phone was showing .com.androidtelephone.process stop working i also noticed the hotspot option available but i cnt find it with the node file so pls hw do i fix this?
Does anyone know the code to disable LDB on an LG G5?
I can find the codes for the G3 and G4, but not the G5.
Any help would be greatly appreciated.
Download and install the Hiddenmenu APK in the first post here:
https://forum.xda-developers.com/sprint-lg-g5/how-to/guide-gsm-unlock-sprint-lg-g5-t3574819
Open the app > "SVC Menu" > "LDB" > "LDB Setting" uncheck "Enable, MLT will run after booting"
Maybe this will work on your phone too:
see here: -> http://devtester.ro/projects/lg-firmwares/mlt.php
WORKS WITHOUT ANY APP!
short info:
dail *#546368#*850# to enter hidden menu
( XXX must be the number of your phone!! )
tap on SVC menu as next
tap on LDB menu
uncheck LDB "enable"
reboot
:fingers-crossed: hope this will work for you!
Edit: additions
non-toxic said:
see here: -> http://devtester.ro/projects/lg-firmwares/mlt.php
WORKS WITHOUT ANY APP!
short info:
dail *#546368#*850# to enter hidden menu
( XXX must be the number of your phone!! )
tap on SVC menu as next
tap on LDB menu
uncheck LDB "enable"
reboot
Click to expand...
Click to collapse
Dialer codes don't work for 100% of phones, but yes OP should try that first. If dialer code doesn't work, that app may work instead; confirmed working at least for stock Nougat Sprint G5.
(I have an LS992 Sprint G5 on stock Nougat but it's running a GSM SIM with the APK SIM Unlock method linked in previous post. Dialer code only gives me an error with this configuration.)
i learn more & more at every day!
(btw: see 2.) of my signature)
Hello i need QCN backup file for lg v10 vs990
after update no network and no service
please help me !!!
My friend only takes 10 minutes
Open the dial pad and type ## 7764726990
Then press the dial key, will pop up
Enter 000000 to enter the following interface
Click W2BI-TEST SETTING to select W2BI SETTING ENABLE
Select Port check Test and open the port as shown below (enable)
and then backup with qpst software
https://www.youtube.com/watch?v=q9Q8iqPJ6fE
thanks
I want to open menu 'Testing'. I tried code *#*#6130#*#* and *#*#4636#*#* (*#*#INFO#*#*) in the dialer but they not work on my phone. I mean the window in which can choose 'Only LTE' mode. This window looks like image from attachment.
jamesbond22 said:
I want to open menu 'Testing'. I tried code *#*#6130#*#* and *#*#4636#*#* (*#*#INFO#*#*) in the dialer but they not work on my phone. I mean the window in which can choose 'Only LTE' mode. This window looks like image from attachment.
Click to expand...
Click to collapse
Hello
+1
Same question, i search but nothing works ! any idea ? :crying:
These all secret codes works on my phone:
Code:
About phone *#*#0000#*#*
Project menu *#*#2846579#*#*
Calendar info *#*#225#*#*
Google Play service *#*#426#*#*
IMEI *#06#
Only not work code for opening Menu Testing. Is it not installed or locked...?
Also I tried combination *#*#8378#*#* (TEST) and *#*#8378464#*#* (TESTING) and nothing happpens. I tried many codes founded in internet and many apps from Market and still I can't open Engineer Mode. I think that Engineer Mode is not installed on phone Honor 8X Max. :/
same problem with Honor 8c model BKK-AL10