Despite all the added convenience that smartphones can bring, their 4G and 5G connections can sometimes stop functioning, leaving you wondering, «Why isn’t my cellular data working?»
Reasons why mobile data is not working
No data transfer error can be the result of a major software failure, hardware corruption, or even an entire system failure that renders the entire mobile network unavailable. The following are some of the proven solutions to get your cell phone’s cellular data working again. iPhone and Android .