LS990 3G problem solution

[lerner_]

ls 990 3g problem ,,,,, i have 2 lg g3 phones ,,, both are ok but show only gsm,,,,,,,,, now what to do

[yumax1982]

Look this topic

[lerner_]

Originally Posted by yumax1982

Look this topic

where in this topic they show up 3g repair ????

[yumax1982]

Originally Posted by lerner_

where in this topic they show up 3g repair ????

If you have no data, you should create APN with the type "default,supl"

[lerner_]

Originally Posted by yumax1982

If you have no data, you should create APN with the type "default,supl"

ok now im trying to do that thing........ but there is no apn setting bro

[yumax1982]

Originally Posted by lerner_

ok now im trying to do that thing........ but there is no apn setting bro

Yes, it's the known issue! Root your phone, then use shortcutmaster application to find hidden process with apn settings!
Or use this script to unlock your phone and get working "Roaming" folder with APN settings!

[yumax1982]

If you use shortcut master, this is the right process:

If you unlock the phone with the script you'll get Roaming folder:


I recomend to use ZVB firmware!

[lerner_]

Originally Posted by yumax1982

If you use shortcut master, this is the right process:

If you unlock the phone with the script you'll get Roaming folder:


I recomend to use ZVB firmware!

zvb is zv8 firmware which is lollipop firmware brother ????

[lerner_]

Originally Posted by lerner_

zvb is zv8 firmware which is lollipop firmware brother ????

brother i got zvb firmware,,,,,, now it will be flash using twrp ?????? also flash modem ????

[yumax1982]

Originally Posted by lerner_

brother i got zvb firmware,,,,,, now it will be flash using twrp ?????? also flash modem ????

If you don't need original f/w just use any custom ROM f.e. fulmics and you'll have unlocked gsm phone!
If you want to unlocke original f/w phone you should root it and use the script I've gave you!
To flash original f/w you need use lgflash tool and TOT file, or you can find at XDA rooted ZVB f/w and flash it with twrp!
Flasing modem is not nessesary, but you can do it!

[lerner_]

Originally Posted by yumax1982

If you don't need original f/w just use any custom ROM f.e. fulmics and you'll have unlocked gsm phone!
If you want to unlocke original f/w phone you should root it and use the script I've gave you!
To flash original f/w you need use lgflash tool and TOT file, or you can find at XDA rooted ZVB f/w and flash it with twrp!
Flasing modem is not nessesary, but you can do it!

ok bro done i got file and now flashing is in process,,,,,

i will update logs with in 10 mints,,,,,,,,,,




listen bro i flash with zvb now there is mcafee mobile security comes,,,,,,,,, before it there is no mcafee ,,,,,,,,,

[lerner_]

Originally Posted by yumax1982

If you don't need original f/w just use any custom ROM f.e. fulmics and you'll have unlocked gsm phone!
If you want to unlocke original f/w phone you should root it and use the script I've gave you!
To flash original f/w you need use lgflash tool and TOT file, or you can find at XDA rooted ZVB f/w and flash it with twrp!
Flasing modem is not nessesary, but you can do it!

flashing done ,,,,,,,, but there is mcafee now what to do bro,,,,,,,,

[yumax1982]

Originally Posted by lerner_

flashing done ,,,,,,,, but there is mcafee now what to do bro,,,,,,,,

What do you mean McAfee...? Yes, it should be as application by default, but you can delete it when rooted or just don't use it!?
Or have you got McAfee lock?

[lerner_]

Originally Posted by yumax1982

What do you mean McAfee...? Yes, it should be as application by default, but you can delete it when rooted or just don't use it!?
Or have you got McAfee lock?

i got Mcafee lock brother,,,,,,,,,,, but another thing its going to emergency mode4

[yumax1982]

I don't understand what have you done, I've rooted and unlocked dozens of G3! It seems you should remove McAfee lock by octoplus or boarddiag method...