by Chadwick Buenaflor on June 1, 2019.

The IMS Service or IP Multimedia Subsystem Service allows the Android software of the phone such as the J7 to work without any issues with a vendor or carrier provided communication app.

This allows multimedia services such as calls and SMS to be delivered via an IP network.

What is IMS service on phone?

The IP Multimedia Subsystem or IP Multimedia Core Network Subsystem (IMS) is an architectural framework for delivering IP multimedia services. Historically, mobile phones have provided voice call services over a circuit-switched-style network, rather than strictly over an IP packet-switched network.

How do I fix the IMS service has stopped on my Galaxy s5?

• From any Home screen, tap Apps.
• Tap Settings.
• Scroll to ‘APPLICATIONS,’ then tap Application manager.
• Swipe right to the ALL screen.
• Scroll to and tap Messages.
• Tap Clear cache.
• Tap Clear data, then OK.