Active volte in lg g4 dual sim

[Rony1414]

first you need to flash 10e kdz firmware file with lgup tool and should stay at lolipop.
then move system.img to internal memory root folder then follow op to complete.
it works only for outgoing only

for incoming there is another way

Please tell me another way. because I tried this method with different kdz.Now by mistake I have flash h818 kdz and my mobile started behaving as h818. Not taking any other kdz except h818 firmwares.I tried through flashtool and lg up too.

---------- Post added at 08:22 AM ---------- Previous post was at 08:19 AM ----------

first you need to flash 10e kdz firmware file with lgup tool and should stay at lolipop.
then move system.img to internal memory root folder then follow op to complete.
it works only for outgoing only

for incoming there is another way

Please give me ur contact. I want to make it fast.either messenger OR whatsapp...PM me id.

 

[raghulive]

Please tell me another way. because I tried this method with different kdz.Now by mistake I have flash h818 kdz and my mobile started behaving as h818. Not taking any other kdz except h818 firmwares.I tried through flashtool and lg up too.

---------- Post added at 08:22 AM ---------- Previous post was at 08:19 AM ----------


Please give me ur contact. I want to make it fast.either messenger OR whatsapp...PM me id.

it simple thing but not direct one
there will be no incoming calls until jio server register device IMS using specific lg g4 h818n settings
as in INDIA lg g4 model comes with marshmallow which firmware doesn't support volte ,it need carrier update
simple trick is activate volte using Original Post (OP)

for Incoming Calls forward all calls to second sim using
*401*10digitmobileno (sim2 number) call button
then all incoming calls including verification calls forwarded to 2nd sim
some 2nd sim operators like BSNL won't accept forwarding calls but airtel works fine
HAPPY CALLING without jio4gvoice

 

[raghulive]

Hey good news for Lg g4 Indian owners, FINALLY you can get volte natively working
**********************************************************************************************************************
BE READY TO DO BELOW THIS PATIENTLY IF ERROR COMES
my device LG G4 H818p ,NOTE if its not work for you you can't downgrade easily you need to flash with H818P_MOD.kdz then flash your device stock ROM
**********************************************************************************************************************
DO STEP BY STEP PATIENTLY
First you have to flash with with H818N10e_00_0112.kdz(5.1) to H818N20h_00_0926.kdz MM then with H818P v29a TOT file
and then the TRICK STARTS HERE


wait at startup at-least 10 min or more ......
Don't select any language and DON'T touch your phone
wait until you see volte on top status bar
after sometime you continue the process
you will get Jio Volte ,even video calling also working
If you get slow internet ,change to band 3 or 5 using *#546368#*815#(even if you had 818)
changing band will lose volte for 1min then comes back
band selection is subject to coverage you may loss signal of band 3 or 5 otherwise leave as it is
see below attachments
Don't forget to hit thanks button ::laugh::laugh:good::good::good::good: