Travelling with a cellphone in HOT countries? | Telecom Consumer Discussion Forums

Talla said
The extreme weather is bad for smartphones, either hot, which can lower the battery’s life, expand the hard drive or even fry the processor. Moreover, even knowing that technologies work better in cold than hot, the extreme cold temperature could damage the phone two, and the battery could die as well.  

Indeed, a phone needs an average temperature, similarly to human body, in order to work properly

In the case of hot climate, try to keep it out of sunlight, use light color case that don`t attract the sun beams as quickly as the darker ones, if possible stay in room when the sun is at its climax, it`s good for your health and for your gadgets

In addition to the temperature trouble, it`s recommended not to leave your smartphone in the car, visible to every curious eye. You might find your car broken and the missing object to be the phone, either it`s a premium model or an average model, some thieves are in love with technology