VS425pp y VS425lpp correct procedure for unlock! [TUTO]

[Medusin]

Originally Posted by Medusin

I have a VS425PP converte to K121, I don't know how, but I need repair imei... it's impossible because can't detect diag phone mode!! Port test Check enable ok, MTP mode enable, Usb debugging Enable but Device Administrator Only show MTP DEVICE... OTHER PORT CAN'T SEE!!, and I want to flash with k120 FW.. the phone enter in Download Mode Status: modified but not show LGE Modem Port .... someone help me?

Phone bootloader repaired with vs425lpp files and Done.. now I try this tuto but with the second firmware always I get error in file #19 System (50% 85% 13%) how can I complete the flash? (octo same problem).

[Christobol_007]

Originally Posted by Medusin

I have a VS425PP converte to K121, I don't know how, but I need repair imei... it's impossible because can't detect diag phone mode!! Port test Check enable ok, MTP mode enable, Usb debugging Enable but Device Administrator Only show MTP DEVICE... OTHER PORT CAN'T SEE!!, and I want to flash with k120 FW.. the phone enter in Download Mode Status: modified but not show LGE Modem Port .... someone help me?

Install LG bridge to solve this problem

[electrun_NG]

i tried your solution successfully but no network still. My region only have these frequencies for gsm 900mhz,1800mhz. LTE bands b3,b7,b20,b28 & b40. could this be the reasons for no network?

[siso4]

Originally Posted by Pablo Velasqu

I managed to do the whole process with octupus

i flashed phone ok and done

phone network not work service disabled
cant conect adb mode

[el_tingue]

Thank you very much, it works perfectly

[eivelice]

i have done this

all succes, flash, unlock, imei repair.

the problem is

it is only cdma / LTE

so signal is hard to find specially on locations that does not have LTE.

also, you need to be fast in selecting mtp so you can detect it after cancel

[Mr_F10ch3]

Originally Posted by electrun_NG

i tried your solution successfully but no network still. My region only have these frequencies for gsm 900mhz,1800mhz. LTE bands b3,b7,b20,b28 & b40. could this be the reasons for no network?

For 900/1800 no need flash, phone comes unlocked for that or can do unlock with octo, for 850/1900 need do step by step in this post

[jimmy-d]

Originally Posted by ocarela

Made the process on a VS425PP
no gsm option even tho phone has signal and can make calls,
but usb connection doesnt work properly anymore, it doesnt let me set as MTP, it says software installer error something like that, any way around this?

thanks

please install the google account manager version for that phone, then install quick shortcut maker

after that open quick shortcut maker and search for phone then click on try
then you get option to change from installer to select mtp. i did it. this is my solution. created by me

jimmyd4eva

[jimmy-d]

wiping phone wont help you. just fallow this procedure that i created

please install the google account manager version for that phone, then install quick shortcut maker

after that open quick shortcut maker and search for phone then click on try
then you get option to change from installer to select mtp. i did it. this is my solution. created by me

jimmyd4eva

[kubwmana japhet]

lg vs425lpp after write k120 file and unlock servise desabled any idea

[zaya21]

exit 100 by 100 with octoplus select model LG vs425pp pass the 2 mentioned firmware then repair the imei with the model k120 ready full signal and data.

[ribbentrop]

I tried the same operations, but can't get any network coverage... 900\1800 GSM, 2100 3G and 2600 LTE. Guys, can you tell me what type and network freq. are you using on this phone?
CDMA doesn't work also

[washipolar]

Will it work with a vs500pp?

[digiworks]

works at first try

tkanks a looooooooooooooooottt

[ribbentrop]

Millions of users got their K120 working and no one wanna write here about bands he's using.... It's so sad