Jio Phone Network Problem Solution

Here’s a discussion on network problems in Jio f90m phones. How to solve network problems on JIO LYF F90M phone. I talked about it step by step below. And lastly, you’ll get the image that you see the image you can do this

1. Fast Open the Mobile
2. Then clean the mobile motherboard network part
3. Then below I see an image that lets you see the image of jumper

How to draw a jumper in the picture, Just do the jumper, in the same way, Jio F90m mobile network problem will certainly be resolved.