If the device exceeds a certain temperature threshold, it will present a temperature warning screen similar to this: An iPhone showing this message might still be able to make emergency calls. To resume use of your device as quickly as possible, turn it off, move it to a cooler environment, and allow it to cool down.
A lien on property is a type of security interest placed on a piece of property, real or personal, in order to secure a debt or obligation. While the underlying legal theories are different, in a practical sense, a lien is similar to a mortgage, in that the property that is the subject of the lien is taken and sold by the creditor to satisfy the debt of the property owner.
Tax liens are incurred by non payment of real estate taxes. A tax lien sale is a sale conducted by a government agency of these liens and those that buy them must wait out a redemption period during which the homeowner may repay the lien and any interest. Once this period has passed, the new lien holder may initiate foreclosure proceedings.