When a smartphone failed to detect the SIM card or shows a SIM card error, network-related services won’t be available. Hence you won’t be able to send and receive text/SMS messages. Incoming and ...

Tricks like moving closer to a cell tower, charging your smartphone battery, or connecting to Wifi Calling can fix a bad phone signal in just a couple minutes.

Apple has taken a major step forward in repairability with its smartphones in recent years. In fact ... lower cost and knowing that the parts you get are directly from Apple-approved sources. The ...