3G Android Phone:1. Android 4.4 Kitkat Above
2. MediaTek Chipset
How To Use Reliance JIO SIM In 3G Phones:Remember one thing, you need to be careful while
following this steps.
- First of all, Click here to download the MTK
- Engineering Mode app.
- Now install and open the app.
- After that you need to select MTK Engineering >>
- Select Preferred Network Option
- Here you need to select 4G LTE/WCDMA/GSM
- Do not try to touch other settings at any cost.
- Save it and restart your android phone.
Note : Try this at your own risk. If anything badhappens we will be not responsible for that.