phone restarts automatically

[spdz]

My Xperia M2 restart automatically indicating that the simcard is removed, if I removed the simcard it starts to
shutdown and restart automatically

[Phy]

This might be a hardware issue, contact your Sony Xperia local support
http://support.sonymobile.com/global-en/contactUs/

[Jake-SonyXperia]

Hi spdz,

Welcome to the community,

When the handset restarts, does it show a message on the screen that the SIM has been removed, or does it simply shut down?

[spdz]

It shows that sim card has been removed