Wednesday, 14 December 2016

Now 3G Smart phone use jio 4G
Now you can enjoy 4G at your 3g hand set
First download MTK Engineering Mode App
Install and open app or Engineering mode give mobile code
Tap MTK setting Select network
4G LTE , Wcdma network available to select
Select 4g lte and save
Restart your smart phone
Enjoy Jio unlimited 4g