Here is the tricks to change the network band on lenovo P2.
Download this app from play store.
1. Open the app and give root permission.
2. Go to options and select lock bands.
3. Select LTE or Others.
4. Select your favourite band and wait for network to refresh.
5. Enjoy !!!
Available JIO bands in India.
Band 03 - 1.8 GHz
Band 05 - 850 MHz
Band 40 - 2.3 GHz
Internet Speed - Band 40 > Band 03 > Band 05
Signal Reception - Band 05 > Band 03 > Band 40
Download this app from play store.
1. Open the app and give root permission.
2. Go to options and select lock bands.
3. Select LTE or Others.
4. Select your favourite band and wait for network to refresh.
5. Enjoy !!!
Available JIO bands in India.
Band 03 - 1.8 GHz
Band 05 - 850 MHz
Band 40 - 2.3 GHz
Internet Speed - Band 40 > Band 03 > Band 05
Signal Reception - Band 05 > Band 03 > Band 40