Phone is lagging, freezing, and dropping calls
My mom's "BLU Studio Selfie" phone screen freezes/lags. She has to press an icon a few times in order for it to start. When she clicks on an icon, it takes about 5-8 seconds on average for it to open up. In addition, random freezes causes her calls to drop. She has had the phone for 9 months and mostly uses it for WhatsApp and doesn't have any background apps outside of the factory default. She does only have 133 mb of storage left out of 8 gb, however.
Anyone have any suggestions or fixes outside of resetting to factory settings?
Is this a good question?