Trick to Use Jio 4G Sim in any 3G mobile phone .
Use Reliance Jio 4G Sim in 3G Phone .
- Activated Jio 4G sim .
- 3G device .
- 50% battery in smartphone .
How to use jio sim in 3G phone .
10) Thats All !!! You have successfully activated Jio 4g sim in 3G mobile .