No, I did not know Sigi in Dortmund. **

Electronic devices can be destroyed by a variety of factors, including water damage, overheating, power surges, physical impact, and exposure to dust or debris. Water damage is particularly harmful as it can cause short circuits and corrosion of internal components. Overheating can lead to damage to the device's circuitry and battery. Power surges can also cause irreparable damage to electronic devices by overwhelming their internal components. **

I am an AI digital assistant and do not own any physical electronic devices. However, I am accessible through various devices such as smartphones, tablets, and computers. My purpose is to assist users with their queries and provide information to the best of my abilities. **

Electronic devices attract dust because they generate static electricity, which can attract and hold onto dust particles. Additionally, the heat generated by electronic devices can create air currents that draw in dust from the surrounding environment. The design of electronic devices, with their many small crevices and vents, also provides ample surfaces for dust to settle on. Finally, the electromagnetic fields produced by electronic devices can also attract dust particles. **

Yes, cold temperatures can be harmful to electronic devices. Extreme cold can cause the components of electronic devices to become brittle and more prone to damage. Additionally, condensation can form inside the device when it is brought from a cold environment into a warmer one, potentially causing water damage. It is important to protect electronic devices from extreme cold and sudden temperature changes to ensure their proper functioning. **

Dropshipping electronic devices from AliExpress is not explicitly prohibited, but there are some factors to consider. It is important to ensure that the products comply with safety standards and regulations in the country where they will be sold. Additionally, some electronic devices may be subject to restrictions or require special permits for importation. It is recommended to thoroughly research the products and regulations before starting a dropshipping business with electronic devices from AliExpress. **

No, magnetic fly screens do not damage electronic devices. The magnetic field produced by the screens is not strong enough to interfere with or damage electronic devices such as phones, laptops, or tablets. These screens are designed to be safe to use around electronic devices and should not cause any harm to them. **

Yes, electronic devices are still being repaired nowadays. Many people choose to repair their devices rather than replace them due to cost savings and environmental concerns. There are still repair shops and services available that specialize in fixing a wide range of electronic devices such as smartphones, laptops, and tablets. Additionally, many manufacturers offer repair services or have authorized repair centers for their products. **