Heating issues??

[Idzaudin Idz]

My Lumia 1520 heat a Lot when restoring the device after purchase... It seems like it heating in simcard and sdcard area. I dont have both card inserted yet.. Any clue? (restoring via wifi)

 

[palandri]

Pretty common with all the newest smartphones.

 

[Idzaudin Idz]

I put my simcard and microsd card.. Problem solved. That's kind of weird..