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VoLte Issue-Fixed

By Rohith_official » 2016-12-26 14:46 Stick [Copy Link]

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Edited by Rohith_official at 2017-7-19 16:19

[Update:after v30 update,the volte problem get solved by coolpad team.there is no need to change anything in engineer mode.if you still face volte issues in mega 2.5d,then pls done a facory reset.]
1.OPEN UR DIALPAD AND ENTER *20121220# TO ENTER "ENGINEER MODE".
2.SCROLL DOWN AND ENTER  "MTK_Engineermode".
3.FROM THE FIRST SESSION "TELEPHONY" SELECT "IMS".
4.IN "IMS" SELECT "Registration".
5.IN "Registration",SCROLL DOWN AND SELECT "VoLTE_Setting_SIP_Force_USE_UDP".
6.CHANGE THE VALUE FROM 0 TO 1  AND PRESS SET.
7.DONE.NOW exit from engineer mode and Reboot the Phone.
#ENJOY FLAWLESS VoLTE CALLS.
#COMMENT HERE IF U GYZ FACE ANY PROBLEMS.......

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Number of participants 4Reputation +12 Coins +18 Contribution +8 Collapse Reason
jag86 + 4 Usefull
pjcglist + 4 + 4 + 4 Usefull
Rohith#shaji + 4 + 4 + 4 Usefull
pallab + 10 Usefull

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Total of 58 replies on [VoLte Issue-Fixed], last reply to 2017-10-16 13:09

sanchit Big Cool Fan Post Time 2017-1-15 03:37:25 From the mobile phone | Show all posts
It's not working

Rohith_official Veteran Post Time 2017-1-4 10:31:45 From the mobile phone | Show all posts
Indrasen20 replied at 2017-1-4 09:03
Its not working

Do the crrct pocedures and ensure a reboot.Also put Rel-Jio sim in Slot 1.

pjcglist Big Cool Fan Post Time 2016-12-30 11:28:13 | Show all posts
It worked for me.. I was able to call vio jio after 20 min from boot.

Comments

Can u see the VoLTE Symbol in Status bar....?  Post Time 2017-2-27 17:44
Can u see the VoLTE Symbol in Status bar....?  Post Time 2017-2-27 17:44
Is it works in coolpad 2.5d ....?  Post Time 2017-2-27 17:26
Is it works in coolpad 2.5d ....?  Post Time 2017-2-27 17:26
It works for me.. Thq  Post Time 2017-1-9 14:25
It works for me.. Thq  Post Time 2017-1-9 14:25

Rohith_official Veteran Post Time 2017-2-12 06:09:34 From the mobile phone | Show all posts
hemalgandhi replied at 2017-2-11 13:13
after updating to v 30 should we keep these settings...?

No need.

gmohith11 Veteran Post Time 2016-12-28 19:29:42 | Show all posts
waste

Comments

After making suggested changes, making volte call issue got resolved in my mobile  Post Time 2016-12-28 21:37
After making suggested changes, making volte call issue got resolved in my mobile  Post Time 2016-12-28 21:37

pjcglist Big Cool Fan Post Time 2016-12-30 11:29:12 | Show all posts

Try once again. It worked for me. Shutdown the phone and power it for the setting to reflect.

Comments

Please...Tell me how u done....  Post Time 2017-2-27 17:24
Please...Tell me how u done....  Post Time 2017-2-27 17:24

Indrasen20 Gold Member Post Time 2017-1-4 09:03:29 From the mobile phone | Show all posts
Its not working

jag86 Gold Member Post Time 2017-1-5 13:27:21 | Show all posts

it's working for me too

somasekhar240 Senior Cool Post Time 2017-1-7 15:05:59 | Show all posts
IMS  Option is not showing under Telephony, Kindly help. I am using Coolpad note 3 Plus.
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