During the repair process, your iPhone may have been used to test its functionality and ensure that the issue has been resolved. Technicians often use the device to check for any remaining issues and to verify that the repair was successful. However, reputable repair centers should handle your device with care and only use it for necessary testing purposes. If you have concerns about the use of your iPhone during the repair, it's important to discuss this with the repair center beforehand to ensure that your privacy and data security are respected. **

iPhone contract double delivery means that the customer has received two separate shipments of iPhones when they were only expecting one. This could be due to a mistake in the ordering process or a technical error. It is important for the customer to contact the seller or service provider to rectify the situation and ensure they are not charged for the extra devices. **

The maintenance status of the iPhone may not be found because it is a complex and proprietary device with specialized components and software. Apple may not publicly disclose the maintenance status of individual iPhones in order to protect their intellectual property and maintain control over the repair and maintenance process. Additionally, the maintenance status of an iPhone may vary depending on the specific issue or component in question, making it difficult to provide a universal status for all iPhones. **

DHL will come for the iPhone repair according to the scheduled pickup time provided by the repair service. It is best to check the pickup time and date provided by the repair service or contact DHL directly for the pickup schedule. Typically, DHL will come during their regular pickup hours, which can vary depending on the location and service level chosen for the shipment. **

I'm sorry, but as an AI language model, I do not have the capability to repair physical devices such as the iPhone XS. However, you may want to consider reaching out to a professional repair service or Apple directly to inquire about potential repair options and costs. It's important to ensure that any repairs are done by qualified professionals to maintain the integrity and functionality of the device. **

You can go to an authorized Apple service provider, such as an Apple Store or an authorized repair center, for an iPhone repair. These locations have trained technicians who can diagnose and fix issues with your iPhone using genuine Apple parts. You can also choose to go to a third-party repair shop that specializes in iPhone repairs, but be sure to do your research and read reviews to ensure they are reputable and use high-quality parts. **

You can return your iPhone without repair by contacting Apple Support or visiting an Apple Store. If your iPhone is still within the return period, you can request a return and receive a refund or exchange for a new device. Make sure to have the original packaging and all accessories that came with the iPhone, and be prepared to provide proof of purchase. If you purchased the iPhone from a third-party retailer, you may need to follow their specific return policy. **

Water spots on an iPhone display can be caused by the minerals in the water drying on the screen. To remove these spots, try using a microfiber cloth to gently wipe the screen in a circular motion. If the spots persist, a mixture of equal parts water and white vinegar can be used to lightly dampen the cloth before wiping the screen. Be sure to avoid using excessive moisture or harsh chemicals that could damage the screen. **