How to enable VoLTE in Mediatek Processors


  

Steps To Follow

1. First root your phone.
2. Then install- 
   - terminal emulator                    
   - settings database editor    
   - es file explorer from google play.
 3. Open terminal emulator and type "suand press enter. Then type 
"pm grant by4a.setedit.android.permission.WRITE_SECURE_SETTINGS" and press enter.   


4. Then open settings database editor app and click on global and search for "volte_vt_enabled" and    set its value to "1" (if not available then add this setting).                                                  
5. Then open es file explorer app and click on  
local>device>system->build.prop.And click on three dots and then on edit.     Now search for "ro.mtk.volte..." and set it to  "1".                                
6. Then just dial to *#*#3646633#*#* and click on IMS->Call and select second option and uncheck  1 and 3 option and click on set.                                  
7. Then again IMS->Common->mncmcc check and set it to off.8. Now your volte is enabled .

 Enjoy...

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7 comments

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Unknown
AUTHOR
21 May 2017 at 08:21 delete

pm grant by4a.setedit.android.permission.WRITE_SECURE_SETTINGS can't work

error:- no permission specified

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Unknown
AUTHOR
21 May 2017 at 08:34 delete

plzzz help me sir

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Unknown
AUTHOR
31 May 2017 at 08:49 delete

Does this method really works? Has anyone tried it out?

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Narendra Modi
AUTHOR
6 August 2017 at 05:01 delete

How can I enable in a custom ROM which does not have engineer mode?

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Unknown
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14 December 2017 at 09:43 delete

No permission error

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anemus
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26 March 2020 at 11:57 delete

Yes, incoming working fine bat outgoing still are realised by hspa

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Maariah
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27 December 2021 at 02:44 delete

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