Database Info

Need info on VoLTE related system/app

Hi friends
I have SM-J710GN (J7 2016) rooted, debloated/removed unnecessary folders/apps fully. But while doing that, i removed VoLTE supporting app too from system/app or system/priv-app folder.
Can someone guide me to know which app is related to VoLTE support calling. My device is running smooth with best battery backup but only problem is i can't use it with jio sim as i removed VoLTE supporting app.
Your help will be highly appreciated.
Please let me know so i can extract stock rom and grab those system apps folders related to VoLTE support.
Thanks in advance.
Have a nice day.

U need to flash flash csc of J710fn version firmware package or flash the whole rom of J710fn....

samsung j7 2016 smj710gn volte problems
i have this phone rooted J7 2016 SM-J710GN there is no VOLTE feature , one just cant use the phone even ( its avplte sim of Jio) for calling, tried my best going to service center or calling SM customer care. which said tech will call event after month no news, officially its listed as a volte phone???
how did you solve your problem?? or is there any custom volte rom, ( tried a few but at twrp it shows failure)
anyway can i down load official oreo firmware ( must have VOLTE feature) , ARE THERE ANY BUGS?
thank you

Enhanced 4G LTE Mode (VOLTE) not working

Tell me what to do guys ...
I updated my phone and got VOLTE not working
My DevicePPO F1f

Mine is working fine after update. Make sure Jio is on sim 1 with 4g selected (am sure you are aware of this)...

nimms said:
Mine is working fine after update. Make sure Jio is on sim 1 with 4g selected (am sure you are aware of this)...
Click to expand...
Click to collapse
Got it?
After i reflashed OTA
#Started working...

oppo f1f 4g or Volte not working after update
Please help me..same issue in my phone oppo f1f...Kindly help me asap

I update my moblie to mashmallow version after update my moblie i lost my volte .......plss help me to get back the volte

FOTA UPDATE necessary FOR Reliance Jio User Volte patch required- reliance jio probl

Volte patch required- reliance jio problem after marshmallow update
The problem started to happen AFTER update 6 AND 7 . Phone is workings perfectly fine with voLTE sim
but call cracking net speed up and down and signal goes and come infrequently
but after every 30 min the signal goes and we need to switch off and switch on the sim tab to get the signal again. The problem is only only with volte sim
AND IT CONFIRMED FROM JIO TECHNICAL TEAM
SOLUTION IS FOTA PATCH UPDATE AND IT IS NOT READY IN MOTOROLA SO NEW ANDROID VERSION IS DELAYED ON OTA
SO WAIT TILL FOR FOTA UPDATE THEN WE GET NEXT ANDROIED 7 OR 7.1 UPDATE

What is this fota update?
Sent from my Moto X Play using Tapatalk

I guess he mean OTA update

This explains why gtrcraft wasn't able to implement volte properly

I have got no such problems

some stock user also same problem
some stock user also same problem
bablu048 said:
I have got no such problems
Click to expand...
Click to collapse

amitnvis said:
some stock user also same problem
Click to expand...
Click to collapse
Try wiping the device from recovery.

I have Xperia Z1 Compact and I can't make any call and can't receive incoming call with Jio sim. I have also contacted Jio care they tell me to update FOTA software, but I don't think there is nothing to update when my device is shows up to date and not any other update released in our country. Jio care misleading us.

PARESH AHAR said:
I have Xperia Z1 Compact and I can't make any call and can't receive incoming call with Jio sim. I have also contacted Jio care they tell me to update FOTA software, but I don't think there is nothing to update when my device is shows up to date and not any other update released in our country. Jio care misleading us.
Click to expand...
Click to collapse
Download the jio phone app maybe ? Also Sony is to be blamed for this. They have a rep for abandoning phones as it is

7edge
Jio sim not working galaxy s7 edge phone made in uk

This device has some problems with Jio sim connectivity ,signal randomly drops and sometime high power usage too whereas my other vivo just got full signal all the time

Sameer pasha said:
Jio sim not working galaxy s7 edge phone made in uk
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Click to collapse
u need indian csc

BLN-21C185B361, VoLTE not supported?

Is VoLTE not available in BLN-21C185B361? this is the Middle Eastern regional firmware and the latest available (Since I purchased from UAE), I really need help because the Jio Help Service keeps asking me to enable VoLTE Calls option in Mobile Network>VoLTE Calls, when I just don't have it available! This is terrible because I also can't make any calls.

RelicUser said:
Is VoLTE not available in BLN-21C185B361? this is the Middle Eastern regional firmware and the latest available (Since I purchased from UAE), I really need help because the Jio Help Service keeps asking me to enable VoLTE Calls option in Mobile Network>VoLTE Calls, when I just don't have it available! This is terrible because I also can't make any calls.
Click to expand...
Click to collapse
Jio will most probably support on Indian variant and not others. Seems they have different bands in UAE and may not be supporting the jio volte

RelicUser said:
Is VoLTE not available in BLN-21C185B361? this is the Middle Eastern regional firmware and the latest available (Since I purchased from UAE), I really need help because the Jio Help Service keeps asking me to enable VoLTE Calls option in Mobile Network>VoLTE Calls, when I just don't have it available! This is terrible because I also can't make any calls.
Click to expand...
Click to collapse
I think you will need to rebrand to the Indian variant.

shashank1320 said:
Jio will most probably support on Indian variant and not others. Seems they have different bands in UAE and may not be supporting the jio volte
Click to expand...
Click to collapse
Aw man... Thanks..

RelicUser said:
Aw man... Thanks..
Click to expand...
Click to collapse
You can debrand it to Indian version to have Jio fully supported but it may not be fully functional as it will be international roaming then as Jio will latch to the local network there.

How to rebrand honor 6x
Hello sir I need really help my brother buy honor 6x from saudi arabia it's osm phone bt when.I use jio sim so there is no volte support how to enable volte support plz tell me my model number BLN-L21C plz tell me how to update volte support in my phone I really need it

Zayan247 said:
Hello sir I need really help my brother buy honor 6x from saudi arabia it's osm phone bt when.I use jio sim so there is no volte support how to enable volte support plz tell me my model number BLN-L21C plz tell me how to update volte support in my phone I really need it
Click to expand...
Click to collapse
Only way to get jio volte working is via rebranding. But for that you need unlock code which you may not have and need to pay and try. Debranding guide is given in my signature

How to unlock security code
Sir tell me how unlock security code
shashank1320 said:
Only way to get jio volte working is via rebranding. But for that you need unlock code which you may not have and need to pay and try. Debranding guide is given in my signature
Click to expand...
Click to collapse

Zayan247 said:
Sir tell me how unlock security code
Click to expand...
Click to collapse
If you do not have the code, you may be out of luck or else can try getting it from paid services like dc unlocker, hcu client or Chimera tool.

Jio Problem

i am having trouble with jio sim
i have tried 5-6 volte roms (excludind miui roms) and jio volte works on none of them i am not able to place call not even with jio 4gvoice app ,in the app it says call with your dialer since your device supports volte
i am able to place call in miui based roms pls help me get out of this problem