iPhone 4S could have a major disadvantage over the competition: the iPhone was designed to work properly only at temperatures above 0 C.

The new iPhone can function correctly between 0 and 35 degrees Celsius, according to Apple. If the phone breaks from the cold, the guarantee does not cover repairs needed, write haker.md.

Some iPhone 4S smartphones begin to errors when used at a temperature of -5 C and -10 C phone because the battery can be complete.

The cold affects and phone connectivity, but the biggest problem is caused by chemical reactions in the battery, taking place more slowly at low temperatures, and the phone is close to the battery appears “dead”.

Tests have demonstrated that AMOLED phones are much more resistant to cold than the LCD screen.

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